In file included from ../security/bpf/hooks.c:6:
In file included from ../include/linux/lsm_hooks.h:29:
In file included from ../include/linux/security.h:33:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../fs/bpf_fs_kfuncs.c:4:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../kernel/bpf/bpf_inode_storage.c:12:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../kernel/bpf/trampoline.c:4:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../kernel/bpf/bpf_lsm.c:7:
In file included from ../include/linux/filter.h:9:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../kernel/bpf/cgroup.c:11:
In file included from ../include/linux/filter.h:9:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/bpf/cgroup.c:2177:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2177 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
5 warnings generated.
In file included from ../kernel/trace/bpf_trace.c:8:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/trace/bpf_trace.c:356:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
356 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:391:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
391 | .arg1_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:446:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
446 | .arg1_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:448:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
448 | .arg3_type = ARG_PTR_TO_MEM | PTR_MAYBE_NULL | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/trace/bpf_trace.c:490:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
490 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:492:35: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
492 | .arg4_type = ARG_PTR_TO_MEM | PTR_MAYBE_NULL | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/trace/bpf_trace.c:507:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
507 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:531:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
531 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:695:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
695 | .arg4_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1022:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1022 | .arg3_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1218:41: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1218 | .arg3_type = ARG_PTR_TO_FIXED_SIZE_MEM | MEM_UNINIT | MEM_WRITE | MEM_ALIGNED,
| ~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1235:41: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1235 | .arg2_type = ARG_PTR_TO_FIXED_SIZE_MEM | MEM_UNINIT | MEM_WRITE | MEM_ALIGNED,
| ~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1678:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1678 | .arg4_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1903:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1903 | .arg4_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1958:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1958 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
19 warnings generated.
In file included from ../kernel/bpf/syscall.c:4:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/bpf/syscall.c:5986:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
5986 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/syscall.c:6036:41: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
6036 | .arg4_type = ARG_PTR_TO_FIXED_SIZE_MEM | MEM_UNINIT | MEM_WRITE | MEM_ALIGNED,
| ~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
6 warnings generated.
In file included from ../kernel/bpf/btf.c:6:
In file included from ../include/uapi/linux/bpf_perf_event.h:11:
In file included from ./arch/x86/include/generated/uapi/asm/bpf_perf_event.h:1:
In file included from ../include/uapi/asm-generic/bpf_perf_event.h:4:
In file included from ../include/linux/ptrace.h:10:
In file included from ../include/linux/pid_namespace.h:7:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/bpf/btf.c:7666:46: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7666 | sub->args[i].arg_type = ARG_PTR_TO_DYNPTR | MEM_RDONLY;
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/btf.c:7681:46: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7681 | sub->args[i].arg_type = ARG_PTR_TO_BTF_ID | PTR_TRUSTED;
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/btf.c:7712:43: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7712 | sub->args[i].arg_type = ARG_PTR_TO_MEM | PTR_MAYBE_NULL;
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/btf.c:8243:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8243 | .arg1_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
8 warnings generated.
In file included from ../kernel/bpf/verifier.c:7:
In file included from ../include/linux/bpf-cgroup.h:5:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:907:33: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
907 | if (dreg->type != (PTR_TO_MEM | PTR_MAYBE_NULL) && dreg->type != PTR_TO_MEM)
| ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:484:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
484 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:907:33: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
907 | if (dreg->type != (PTR_TO_MEM | PTR_MAYBE_NULL) && dreg->type != PTR_TO_MEM)
| ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:489:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
489 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:1127:16: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1127 | if (st->type & PTR_UNTRUSTED)
| ~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:2083:35: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2083 | regs[regno].type = PTR_TO_BTF_ID | MEM_ALLOC;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:2103:14: warning: bitwise operation between different enumeration types ('const enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2103 | (reg->type & DYNPTR_TYPE_SKB || reg->type & DYNPTR_TYPE_XDP);
| ~~~~~~~~~ ^ ~~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:2103:45: warning: bitwise operation between different enumeration types ('const enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2103 | (reg->type & DYNPTR_TYPE_SKB || reg->type & DYNPTR_TYPE_XDP);
| ~~~~~~~~~ ^ ~~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:2636:35: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2636 | regs[regno].type = PTR_TO_BTF_ID | flag;
| ~~~~~~~~~~~~~ ^ ~~~~
../kernel/bpf/verifier.c:5660:62: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
5660 | verbose(env, " or %s%s\n", reg_type_str(env, PTR_TO_BTF_ID | PTR_UNTRUSTED),
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:5760:25: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
5760 | reg->type = PTR_TO_MEM | PTR_MAYBE_NULL;
| ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:6153:19: warning: bitwise operation between different enumeration types ('const enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
6153 | return reg->type & MEM_RCU;
| ~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:6994:16: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
6994 | if (reg->type & MEM_USER) {
| ~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:7001:16: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7001 | if (reg->type & MEM_PERCPU) {
| ~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:7025:19: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7025 | !(reg->type & MEM_RCU) && !reg->ref_obj_id) {
| ~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:8265:15: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8265 | if (arg_type & MEM_UNINIT) {
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8284:54: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8284 | if (reg->type == CONST_PTR_TO_DYNPTR && !(arg_type & MEM_RDONLY)) {
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8661:14: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8661 | type & MEM_UNINIT;
| ~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8666:14: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8666 | return type & OBJ_RELEASE;
| ~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8726:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8726 | PTR_TO_BTF_ID | PTR_TRUSTED,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8740:14: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8740 | PTR_TO_MEM | MEM_RINGBUF,
| ~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8742:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8742 | PTR_TO_BTF_ID | PTR_TRUSTED,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8749:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8749 | PTR_TO_BTF_ID | MEM_ALLOC,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:8756:79: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8756 | static const struct bpf_reg_types ringbuf_mem_types = { .types = { PTR_TO_MEM | MEM_RINGBUF } };
| ~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8761:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8761 | PTR_TO_BTF_ID | PTR_TRUSTED,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8762:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8762 | PTR_TO_BTF_ID | MEM_RCU,
| ~~~~~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:8767:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8767 | PTR_TO_BTF_ID | MEM_PERCPU,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8768:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8768 | PTR_TO_BTF_ID | MEM_PERCPU | MEM_RCU,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8769:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8769 | PTR_TO_BTF_ID | MEM_PERCPU | PTR_TRUSTED,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8779:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8779 | PTR_TO_BTF_ID | MEM_ALLOC
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:8843:15: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8843 | if (arg_type & MEM_RDONLY)
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8845:15: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8845 | if (arg_type & PTR_MAYBE_NULL)
| ~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:8876:18: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8876 | if (!(arg_type & MEM_RDONLY)) {
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8888:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8888 | case PTR_TO_BTF_ID | PTR_TRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8889:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8889 | case PTR_TO_BTF_ID | PTR_TRUSTED | PTR_MAYBE_NULL:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8890:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8890 | case PTR_TO_BTF_ID | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:8891:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8891 | case PTR_TO_BTF_ID | PTR_MAYBE_NULL:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:8892:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8892 | case PTR_TO_BTF_ID | PTR_MAYBE_NULL | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:8937:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8937 | case PTR_TO_BTF_ID | MEM_ALLOC:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:8938:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8938 | case PTR_TO_BTF_ID | MEM_PERCPU | MEM_ALLOC:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8950:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8950 | case PTR_TO_BTF_ID | MEM_PERCPU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8951:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8951 | case PTR_TO_BTF_ID | MEM_PERCPU | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8952:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8952 | case PTR_TO_BTF_ID | MEM_PERCPU | PTR_TRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9021:18: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9021 | case PTR_TO_MEM | MEM_RDONLY:
| ~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9022:18: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9022 | case PTR_TO_MEM | MEM_RINGBUF:
| ~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:9024:18: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9024 | case PTR_TO_BUF | MEM_RDONLY:
| ~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9032:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9032 | case PTR_TO_BTF_ID | MEM_ALLOC:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9033:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9033 | case PTR_TO_BTF_ID | PTR_TRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:9034:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9034 | case PTR_TO_BTF_ID | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:9035:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9035 | case PTR_TO_BTF_ID | MEM_ALLOC | NON_OWN_REF:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9036:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9036 | case PTR_TO_BTF_ID | MEM_ALLOC | NON_OWN_REF | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9322:29: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9322 | meta->raw_mode = arg_type & MEM_UNINIT;
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9324:21: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9324 | arg_type & MEM_WRITE ? BPF_WRITE : BPF_READ,
| ~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9365:29: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9365 | meta->raw_mode = arg_type & MEM_UNINIT;
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9366:16: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9366 | if (arg_type & MEM_FIXED_SIZE) {
| ~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:9368:22: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9368 | arg_type & MEM_WRITE ? BPF_WRITE : BPF_READ,
| ~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9372:17: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9372 | if (arg_type & MEM_ALIGNED)
| ~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:9378:29: warning: bitwise operation between different enumeration types ('const enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9378 | fn->arg_type[arg - 1] & MEM_WRITE ?
| ~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9384:29: warning: bitwise operation between different enumeration types ('const enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9384 | fn->arg_type[arg - 1] & MEM_WRITE ?
| ~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9740:36: warning: bitwise operation between different enumeration types ('const enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9740 | bool is_fixed = fn->arg_type[arg] & MEM_FIXED_SIZE;
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:9783:26: warning: bitwise operation between different enumeration types ('const enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9783 | !(fn->arg_type[i] & MEM_FIXED_SIZE)))
| ~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:10003:24: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10003 | if (!(arg->arg_type & PTR_MAYBE_NULL) && (reg->type & PTR_MAYBE_NULL)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:10003:56: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10003 | if (!(arg->arg_type & PTR_MAYBE_NULL) && (reg->type & PTR_MAYBE_NULL)) {
| ~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:10019:50: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10019 | } else if (arg->arg_type == (ARG_PTR_TO_DYNPTR | MEM_RDONLY)) {
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:10990:32: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10990 | if (in_rcu && (reg->type & MEM_ALLOC) && (reg->type & MEM_PERCPU)) {
| ~~~~~~~~~ ^ ~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:484:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
484 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:10990:59: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10990 | if (in_rcu && (reg->type & MEM_ALLOC) && (reg->type & MEM_PERCPU)) {
| ~~~~~~~~~ ^ ~~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:484:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
484 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:10990:32: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10990 | if (in_rcu && (reg->type & MEM_ALLOC) && (reg->type & MEM_PERCPU)) {
| ~~~~~~~~~ ^ ~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:489:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
489 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:10990:59: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10990 | if (in_rcu && (reg->type & MEM_ALLOC) && (reg->type & MEM_PERCPU)) {
| ~~~~~~~~~ ^ ~~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:489:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
489 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:11145:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11145 | if (reg->type & MEM_RCU) {
| ~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:11200:43: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11200 | regs[BPF_REG_0].type = PTR_TO_MAP_VALUE | ret_flag;
| ~~~~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11208:40: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11208 | regs[BPF_REG_0].type = PTR_TO_SOCKET | ret_flag;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11212:45: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11212 | regs[BPF_REG_0].type = PTR_TO_SOCK_COMMON | ret_flag;
| ~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11216:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11216 | regs[BPF_REG_0].type = PTR_TO_TCP_SOCK | ret_flag;
| ~~~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11220:37: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11220 | regs[BPF_REG_0].type = PTR_TO_MEM | ret_flag;
| ~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11242:38: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11242 | regs[BPF_REG_0].type = PTR_TO_MEM | ret_flag;
| ~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11246:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11246 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | MEM_ALLOC | MEM_RCU;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:11254:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11254 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | ret_flag;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11268:40: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11268 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | ret_flag;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:12117:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12117 | case PTR_TO_BTF_ID | MEM_ALLOC:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12614:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12614 | if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12619:43: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12619 | } else if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC | MEM_PERCPU)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12653:25: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12653 | (dynptr_arg_type & MEM_UNINIT)) {
| ~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:12673:26: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12673 | if (!(dynptr_arg_type & MEM_UNINIT)) {
| ~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:12700:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12700 | reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12704:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12704 | if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC) && !reg->ref_obj_id) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12714:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12714 | reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12718:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12718 | if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC) && !reg->ref_obj_id) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12727:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12727 | if (reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12750:37: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12750 | if (reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:13031:19: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13031 | if (reg->type & MEM_RCU) {
| ~~~~~~~~~ ^ ~~~~~~~
../include/linux/bpf_verifier.h:484:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
484 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:13031:19: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13031 | if (reg->type & MEM_RCU) {
| ~~~~~~~~~ ^ ~~~~~~~
../include/linux/bpf_verifier.h:489:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
489 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:13216:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13216 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | MEM_ALLOC;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:13226:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13226 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | MEM_ALLOC;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:13245:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13245 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | PTR_TRUSTED;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:13257:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13257 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | PTR_UNTRUSTED;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:13274:39: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13274 | regs[BPF_REG_0].type = PTR_TO_MEM | type_flag;
| ~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:13348:24: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13348 | if (cur_iter->type & MEM_RCU) /* KF_RCU_PROTECTED */
| ~~~~~~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:13808:20: warning: bitwise operation between different enumeration types ('const enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13808 | if (ptr_reg->type & PTR_MAYBE_NULL) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:18825:31: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
18825 | *prev_type = PTR_TO_BTF_ID | PTR_UNTRUSTED;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:19291:38: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
19291 | aux->btf_var.reg_type = PTR_TO_MEM | MEM_RDONLY;
| ~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:19310:41: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
19310 | aux->btf_var.reg_type = PTR_TO_BTF_ID | MEM_PERCPU;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:19326:38: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
19326 | aux->btf_var.reg_type = PTR_TO_MEM | MEM_RDONLY;
| ~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:20377:22: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
20377 | case PTR_TO_BTF_ID | PTR_UNTRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:20384:22: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
20384 | case PTR_TO_BTF_ID | MEM_ALLOC | PTR_UNTRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:22116:51: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22116 | } else if (arg->arg_type == (ARG_PTR_TO_DYNPTR | MEM_RDONLY)) {
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:22121:23: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22121 | if (arg->arg_type & PTR_MAYBE_NULL)
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:22128:23: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22128 | if (arg->arg_type & PTR_MAYBE_NULL)
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:22130:23: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22130 | if (arg->arg_type & PTR_UNTRUSTED)
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:22132:23: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22132 | if (arg->arg_type & PTR_TRUSTED)
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
111 warnings generated.
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/gpib/fmh_gpib/fmh_gpib.o
In file included from ../security/bpf/hooks.c:6:
In file included from ../include/linux/lsm_hooks.h:29:
In file included from ../include/linux/security.h:33:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../fs/bpf_fs_kfuncs.c:4:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../kernel/bpf/bpf_inode_storage.c:12:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../kernel/bpf/trampoline.c:4:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../kernel/bpf/bpf_lsm.c:7:
In file included from ../include/linux/filter.h:9:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.
In file included from ../kernel/trace/bpf_trace.c:8:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/trace/bpf_trace.c:356:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
356 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:391:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
391 | .arg1_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:446:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
446 | .arg1_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:448:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
448 | .arg3_type = ARG_PTR_TO_MEM | PTR_MAYBE_NULL | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/trace/bpf_trace.c:490:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
490 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:492:35: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
492 | .arg4_type = ARG_PTR_TO_MEM | PTR_MAYBE_NULL | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/trace/bpf_trace.c:507:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
507 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:531:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
531 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:695:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
695 | .arg4_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1022:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1022 | .arg3_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1218:41: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1218 | .arg3_type = ARG_PTR_TO_FIXED_SIZE_MEM | MEM_UNINIT | MEM_WRITE | MEM_ALIGNED,
| ~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1235:41: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1235 | .arg2_type = ARG_PTR_TO_FIXED_SIZE_MEM | MEM_UNINIT | MEM_WRITE | MEM_ALIGNED,
| ~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1678:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1678 | .arg4_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1903:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1903 | .arg4_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/trace/bpf_trace.c:1958:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1958 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
19 warnings generated.
In file included from ../kernel/bpf/cgroup.c:11:
In file included from ../include/linux/filter.h:9:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/bpf/cgroup.c:2177:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2177 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
5 warnings generated.
In file included from ../kernel/bpf/syscall.c:4:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/bpf/syscall.c:5986:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
5986 | .arg2_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/syscall.c:6036:41: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
6036 | .arg4_type = ARG_PTR_TO_FIXED_SIZE_MEM | MEM_UNINIT | MEM_WRITE | MEM_ALIGNED,
| ~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
6 warnings generated.
In file included from ../kernel/bpf/btf.c:6:
In file included from ../include/uapi/linux/bpf_perf_event.h:11:
In file included from ./arch/x86/include/generated/uapi/asm/bpf_perf_event.h:1:
In file included from ../include/uapi/asm-generic/bpf_perf_event.h:4:
In file included from ../include/linux/ptrace.h:10:
In file included from ../include/linux/pid_namespace.h:7:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/bpf/btf.c:7666:46: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7666 | sub->args[i].arg_type = ARG_PTR_TO_DYNPTR | MEM_RDONLY;
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/btf.c:7681:46: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7681 | sub->args[i].arg_type = ARG_PTR_TO_BTF_ID | PTR_TRUSTED;
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/btf.c:7712:43: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7712 | sub->args[i].arg_type = ARG_PTR_TO_MEM | PTR_MAYBE_NULL;
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/btf.c:8243:30: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8243 | .arg1_type = ARG_PTR_TO_MEM | MEM_RDONLY,
| ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
8 warnings generated.
In file included from ../kernel/bpf/verifier.c:7:
In file included from ../include/linux/bpf-cgroup.h:5:
In file included from ../include/linux/bpf.h:21:
In file included from ../include/linux/kallsyms.h:13:
In file included from ../include/linux/mm.h:2223:
../include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
../include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
../include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:908:33: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
908 | if (dreg->type != (PTR_TO_MEM | PTR_MAYBE_NULL) && dreg->type != PTR_TO_MEM)
| ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:484:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
484 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:908:33: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
908 | if (dreg->type != (PTR_TO_MEM | PTR_MAYBE_NULL) && dreg->type != PTR_TO_MEM)
| ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:489:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
489 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:1128:16: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
1128 | if (st->type & PTR_UNTRUSTED)
| ~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:2084:35: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2084 | regs[regno].type = PTR_TO_BTF_ID | MEM_ALLOC;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:2104:14: warning: bitwise operation between different enumeration types ('const enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2104 | (reg->type & DYNPTR_TYPE_SKB || reg->type & DYNPTR_TYPE_XDP);
| ~~~~~~~~~ ^ ~~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:2104:45: warning: bitwise operation between different enumeration types ('const enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2104 | (reg->type & DYNPTR_TYPE_SKB || reg->type & DYNPTR_TYPE_XDP);
| ~~~~~~~~~ ^ ~~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:2637:35: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
2637 | regs[regno].type = PTR_TO_BTF_ID | flag;
| ~~~~~~~~~~~~~ ^ ~~~~
../kernel/bpf/verifier.c:5663:62: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
5663 | verbose(env, " or %s%s\n", reg_type_str(env, PTR_TO_BTF_ID | PTR_UNTRUSTED),
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:5763:25: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
5763 | reg->type = PTR_TO_MEM | PTR_MAYBE_NULL;
| ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:6156:19: warning: bitwise operation between different enumeration types ('const enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
6156 | return reg->type & MEM_RCU;
| ~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:6997:16: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
6997 | if (reg->type & MEM_USER) {
| ~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:7004:16: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7004 | if (reg->type & MEM_PERCPU) {
| ~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:7028:19: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
7028 | !(reg->type & MEM_RCU) && !reg->ref_obj_id) {
| ~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:8268:15: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8268 | if (arg_type & MEM_UNINIT) {
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8287:54: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8287 | if (reg->type == CONST_PTR_TO_DYNPTR && !(arg_type & MEM_RDONLY)) {
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8664:14: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8664 | type & MEM_UNINIT;
| ~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8669:14: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8669 | return type & OBJ_RELEASE;
| ~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8729:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8729 | PTR_TO_BTF_ID | PTR_TRUSTED,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8743:14: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8743 | PTR_TO_MEM | MEM_RINGBUF,
| ~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8745:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8745 | PTR_TO_BTF_ID | PTR_TRUSTED,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8752:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8752 | PTR_TO_BTF_ID | MEM_ALLOC,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:8759:79: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8759 | static const struct bpf_reg_types ringbuf_mem_types = { .types = { PTR_TO_MEM | MEM_RINGBUF } };
| ~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8764:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8764 | PTR_TO_BTF_ID | PTR_TRUSTED,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8765:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8765 | PTR_TO_BTF_ID | MEM_RCU,
| ~~~~~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:8770:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8770 | PTR_TO_BTF_ID | MEM_PERCPU,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8771:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8771 | PTR_TO_BTF_ID | MEM_PERCPU | MEM_RCU,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8772:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8772 | PTR_TO_BTF_ID | MEM_PERCPU | PTR_TRUSTED,
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8782:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8782 | PTR_TO_BTF_ID | MEM_ALLOC
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:8846:15: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8846 | if (arg_type & MEM_RDONLY)
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8848:15: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8848 | if (arg_type & PTR_MAYBE_NULL)
| ~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:8879:18: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8879 | if (!(arg_type & MEM_RDONLY)) {
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8891:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8891 | case PTR_TO_BTF_ID | PTR_TRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8892:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8892 | case PTR_TO_BTF_ID | PTR_TRUSTED | PTR_MAYBE_NULL:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:8893:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8893 | case PTR_TO_BTF_ID | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:8894:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8894 | case PTR_TO_BTF_ID | PTR_MAYBE_NULL:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:8895:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8895 | case PTR_TO_BTF_ID | PTR_MAYBE_NULL | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:8940:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8940 | case PTR_TO_BTF_ID | MEM_ALLOC:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:8941:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8941 | case PTR_TO_BTF_ID | MEM_PERCPU | MEM_ALLOC:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8953:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8953 | case PTR_TO_BTF_ID | MEM_PERCPU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8954:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8954 | case PTR_TO_BTF_ID | MEM_PERCPU | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:8955:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
8955 | case PTR_TO_BTF_ID | MEM_PERCPU | PTR_TRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9024:18: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9024 | case PTR_TO_MEM | MEM_RDONLY:
| ~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9025:18: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9025 | case PTR_TO_MEM | MEM_RINGBUF:
| ~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:9027:18: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9027 | case PTR_TO_BUF | MEM_RDONLY:
| ~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9035:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9035 | case PTR_TO_BTF_ID | MEM_ALLOC:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9036:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9036 | case PTR_TO_BTF_ID | PTR_TRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:9037:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9037 | case PTR_TO_BTF_ID | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:9038:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9038 | case PTR_TO_BTF_ID | MEM_ALLOC | NON_OWN_REF:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9039:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9039 | case PTR_TO_BTF_ID | MEM_ALLOC | NON_OWN_REF | MEM_RCU:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9325:29: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9325 | meta->raw_mode = arg_type & MEM_UNINIT;
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9327:21: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9327 | arg_type & MEM_WRITE ? BPF_WRITE : BPF_READ,
| ~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9368:29: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9368 | meta->raw_mode = arg_type & MEM_UNINIT;
| ~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:9369:16: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9369 | if (arg_type & MEM_FIXED_SIZE) {
| ~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:9371:22: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9371 | arg_type & MEM_WRITE ? BPF_WRITE : BPF_READ,
| ~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9375:17: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9375 | if (arg_type & MEM_ALIGNED)
| ~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:9381:29: warning: bitwise operation between different enumeration types ('const enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9381 | fn->arg_type[arg - 1] & MEM_WRITE ?
| ~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9387:29: warning: bitwise operation between different enumeration types ('const enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9387 | fn->arg_type[arg - 1] & MEM_WRITE ?
| ~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:9743:36: warning: bitwise operation between different enumeration types ('const enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9743 | bool is_fixed = fn->arg_type[arg] & MEM_FIXED_SIZE;
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:9786:26: warning: bitwise operation between different enumeration types ('const enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
9786 | !(fn->arg_type[i] & MEM_FIXED_SIZE)))
| ~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:10006:24: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10006 | if (!(arg->arg_type & PTR_MAYBE_NULL) && (reg->type & PTR_MAYBE_NULL)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:10006:56: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10006 | if (!(arg->arg_type & PTR_MAYBE_NULL) && (reg->type & PTR_MAYBE_NULL)) {
| ~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:10022:50: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10022 | } else if (arg->arg_type == (ARG_PTR_TO_DYNPTR | MEM_RDONLY)) {
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:10993:32: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10993 | if (in_rcu && (reg->type & MEM_ALLOC) && (reg->type & MEM_PERCPU)) {
| ~~~~~~~~~ ^ ~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:484:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
484 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:10993:59: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10993 | if (in_rcu && (reg->type & MEM_ALLOC) && (reg->type & MEM_PERCPU)) {
| ~~~~~~~~~ ^ ~~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:484:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
484 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:10993:32: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10993 | if (in_rcu && (reg->type & MEM_ALLOC) && (reg->type & MEM_PERCPU)) {
| ~~~~~~~~~ ^ ~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:489:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
489 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:10993:59: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
10993 | if (in_rcu && (reg->type & MEM_ALLOC) && (reg->type & MEM_PERCPU)) {
| ~~~~~~~~~ ^ ~~~~~~~~~~
../include/linux/bpf_verifier.h:496:75: note: expanded from macro 'bpf_for_each_reg_in_vstate'
496 | bpf_for_each_reg_in_vstate_mask(__vst, __state, __reg, 1 << STACK_SPILL, __expr)
| ^~~~~~
../include/linux/bpf_verifier.h:489:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
489 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:11148:17: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11148 | if (reg->type & MEM_RCU) {
| ~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:11203:43: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11203 | regs[BPF_REG_0].type = PTR_TO_MAP_VALUE | ret_flag;
| ~~~~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11211:40: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11211 | regs[BPF_REG_0].type = PTR_TO_SOCKET | ret_flag;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11215:45: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11215 | regs[BPF_REG_0].type = PTR_TO_SOCK_COMMON | ret_flag;
| ~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11219:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11219 | regs[BPF_REG_0].type = PTR_TO_TCP_SOCK | ret_flag;
| ~~~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11223:37: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11223 | regs[BPF_REG_0].type = PTR_TO_MEM | ret_flag;
| ~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11245:38: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11245 | regs[BPF_REG_0].type = PTR_TO_MEM | ret_flag;
| ~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11249:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11249 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | MEM_ALLOC | MEM_RCU;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:11257:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11257 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | ret_flag;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:11271:40: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
11271 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | ret_flag;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~
../kernel/bpf/verifier.c:12168:21: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12168 | case PTR_TO_BTF_ID | MEM_ALLOC:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12665:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12665 | if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12670:43: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12670 | } else if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC | MEM_PERCPU)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12704:25: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12704 | (dynptr_arg_type & MEM_UNINIT)) {
| ~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:12724:26: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12724 | if (!(dynptr_arg_type & MEM_UNINIT)) {
| ~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:12751:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12751 | reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12755:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12755 | if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC) && !reg->ref_obj_id) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12765:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12765 | reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12769:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12769 | if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC) && !reg->ref_obj_id) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12778:36: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12778 | if (reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:12801:37: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
12801 | if (reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:13082:19: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13082 | if (reg->type & MEM_RCU) {
| ~~~~~~~~~ ^ ~~~~~~~
../include/linux/bpf_verifier.h:484:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
484 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:13082:19: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13082 | if (reg->type & MEM_RCU) {
| ~~~~~~~~~ ^ ~~~~~~~
../include/linux/bpf_verifier.h:489:12: note: expanded from macro 'bpf_for_each_reg_in_vstate_mask'
489 | (void)(__expr); \
| ^~~~~~
../kernel/bpf/verifier.c:13267:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13267 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | MEM_ALLOC;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:13277:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13277 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | MEM_ALLOC;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:13296:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13296 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | PTR_TRUSTED;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
../kernel/bpf/verifier.c:13308:42: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13308 | regs[BPF_REG_0].type = PTR_TO_BTF_ID | PTR_UNTRUSTED;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:13325:39: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13325 | regs[BPF_REG_0].type = PTR_TO_MEM | type_flag;
| ~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:13399:24: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13399 | if (cur_iter->type & MEM_RCU) /* KF_RCU_PROTECTED */
| ~~~~~~~~~~~~~~ ^ ~~~~~~~
../kernel/bpf/verifier.c:13859:20: warning: bitwise operation between different enumeration types ('const enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
13859 | if (ptr_reg->type & PTR_MAYBE_NULL) {
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:18876:31: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
18876 | *prev_type = PTR_TO_BTF_ID | PTR_UNTRUSTED;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:19342:38: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
19342 | aux->btf_var.reg_type = PTR_TO_MEM | MEM_RDONLY;
| ~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:19361:41: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
19361 | aux->btf_var.reg_type = PTR_TO_BTF_ID | MEM_PERCPU;
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:19377:38: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
19377 | aux->btf_var.reg_type = PTR_TO_MEM | MEM_RDONLY;
| ~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:20428:22: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
20428 | case PTR_TO_BTF_ID | PTR_UNTRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:20435:22: warning: bitwise operation between different enumeration types ('enum bpf_reg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
20435 | case PTR_TO_BTF_ID | MEM_ALLOC | PTR_UNTRUSTED:
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~
../kernel/bpf/verifier.c:22167:51: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22167 | } else if (arg->arg_type == (ARG_PTR_TO_DYNPTR | MEM_RDONLY)) {
| ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~
../kernel/bpf/verifier.c:22172:23: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22172 | if (arg->arg_type & PTR_MAYBE_NULL)
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:22179:23: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22179 | if (arg->arg_type & PTR_MAYBE_NULL)
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~
../kernel/bpf/verifier.c:22181:23: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22181 | if (arg->arg_type & PTR_UNTRUSTED)
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~
../kernel/bpf/verifier.c:22183:23: warning: bitwise operation between different enumeration types ('enum bpf_arg_type' and 'enum bpf_type_flag') [-Wenum-enum-conversion]
22183 | if (arg->arg_type & PTR_TRUSTED)
| ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~
111 warnings generated.
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/gpib/fmh_gpib/fmh_gpib.o