../kernel/trace/bpf_trace.c:190:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:227:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:242:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:277:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:765:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:776:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:791:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:839:41: warning: incorrect type in assignment (different address spaces)
../kernel/trace/bpf_trace.c:839:41:    expected void [noderef] __user *[addressable] [assigned] [usertype] sival_ptr
../kernel/trace/bpf_trace.c:839:41:    got void *
../kernel/trace/bpf_trace.c:1290:28: warning: symbol 'bpf_lookup_user_key' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1339:28: warning: symbol 'bpf_lookup_system_key' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1363:18: warning: symbol 'bpf_key_put' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1383:17: warning: symbol 'bpf_verify_pkcs7_signature' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3497:18: warning: symbol 'bpf_session_is_return' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3505:19: warning: symbol 'bpf_session_cookie' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3546:17: warning: symbol 'bpf_send_signal_task' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:2600:21: warning: dereference of noderef expression
../kernel/trace/bpf_trace.c:2604:66: warning: dereference of noderef expression
../kernel/trace/bpf_trace.c: note: in included file (through ../include/linux/rbtree.h, ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/slab.h):
../include/linux/rcupdate.h:880:25: warning: context imbalance in 'uprobe_prog_run' - unexpected unlock
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:190:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:227:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:242:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:277:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:765:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:776:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:791:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:839:41: warning: incorrect type in assignment (different address spaces)
../kernel/trace/bpf_trace.c:839:41:    expected void [noderef] __user *[addressable] [assigned] [usertype] sival_ptr
../kernel/trace/bpf_trace.c:839:41:    got void *
../kernel/trace/bpf_trace.c:1297:28: warning: symbol 'bpf_lookup_user_key' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1346:28: warning: symbol 'bpf_lookup_system_key' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1370:18: warning: symbol 'bpf_key_put' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:1390:17: warning: symbol 'bpf_verify_pkcs7_signature' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3506:18: warning: symbol 'bpf_session_is_return' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3514:19: warning: symbol 'bpf_session_cookie' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:3555:17: warning: symbol 'bpf_send_signal_task' was not declared. Should it be static?
../kernel/trace/bpf_trace.c:2607:21: warning: dereference of noderef expression
../kernel/trace/bpf_trace.c:2611:66: warning: dereference of noderef expression
../kernel/trace/bpf_trace.c: note: in included file (through ../include/linux/rbtree.h, ../include/linux/mm_types.h, ../include/linux/mmzone.h, ../include/linux/gfp.h, ../include/linux/slab.h):
../include/linux/rcupdate.h:880:25: warning: context imbalance in 'uprobe_prog_run' - unexpected unlock
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/rnull_mod.o
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?