tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/run_tags_test.sh: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files ../kernel/bpf/helpers.c:1191:21: warning: incorrect type in assignment (different address spaces) ../kernel/bpf/helpers.c:1191:21: expected unsigned long long ( *[usertype] callback_fn )( ... ) ../kernel/bpf/helpers.c:1191:21: got void [noderef] __rcu * ../kernel/bpf/helpers.c:1849:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1850:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1851:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1852:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1853:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1854:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1855:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:2081:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2095:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2126:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2134:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2140:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2185:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2195:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2228:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? ../kernel/bpf/helpers.c:2233:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? ../kernel/bpf/helpers.c:2238:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? ../kernel/bpf/helpers.c:2294:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2304:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? ../kernel/bpf/helpers.c:2317:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2328:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2333:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2346:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2358:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2363:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2376:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2396:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? ../kernel/bpf/helpers.c:2416:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? ../kernel/bpf/helpers.c:2436:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? ../kernel/bpf/helpers.c:2453:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2494:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? ../kernel/bpf/helpers.c:2578:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? ../kernel/bpf/helpers.c:2609:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? ../kernel/bpf/helpers.c:2627:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? ../kernel/bpf/helpers.c:2632:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? ../kernel/bpf/helpers.c:2640:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? ../kernel/bpf/helpers.c:2648:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? ../kernel/bpf/helpers.c:2661:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? ../kernel/bpf/helpers.c:2666:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? ../kernel/bpf/helpers.c:2671:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2676:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2705:18: warning: symbol 'bpf_throw' was not declared. Should it be static? ../kernel/bpf/helpers.c:2724:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? ../kernel/bpf/helpers.c:2738:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? ../kernel/bpf/helpers.c:2755:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2769:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2774:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2671:18: warning: context imbalance in 'bpf_rcu_read_lock' - wrong count at exit ../kernel/bpf/helpers.c: note: in included file (through ../include/linux/workqueue.h, ../include/linux/bpf.h): ../include/linux/rcupdate.h:812:25: warning: context imbalance in 'bpf_rcu_read_unlock' - unexpected unlock In file included from ../include/trace/trace_events.h:419, from ../include/trace/define_trace.h:102, from ../drivers/net/fjes/fjes_trace.h:365, from ../drivers/net/fjes/fjes_trace.c:13: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:91:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 91 | ); | ^~ In file included from ../include/trace/trace_events.h:375: ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_request_info_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:88:17: error: ‘__assign_str’ undeclared (first use in this function) 88 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:81:1: note: in expansion of macro ‘TRACE_EVENT’ 81 | TRACE_EVENT(fjes_hw_request_info_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:87:9: note: in expansion of macro ‘TP_fast_assign’ 87 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:88:17: note: each undeclared identifier is reported only once for each function it appears in 88 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:81:1: note: in expansion of macro ‘TRACE_EVENT’ 81 | TRACE_EVENT(fjes_hw_request_info_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:87:9: note: in expansion of macro ‘TP_fast_assign’ 87 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:151:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 151 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_register_buff_addr_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:148:17: error: ‘__assign_str’ undeclared (first use in this function) 148 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:141:1: note: in expansion of macro ‘TRACE_EVENT’ 141 | TRACE_EVENT(fjes_hw_register_buff_addr_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:147:9: note: in expansion of macro ‘TP_fast_assign’ 147 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:195:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 195 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_unregister_buff_addr_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:192:17: error: ‘__assign_str’ undeclared (first use in this function) 192 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:185:1: note: in expansion of macro ‘TRACE_EVENT’ 185 | TRACE_EVENT(fjes_hw_unregister_buff_addr_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:191:9: note: in expansion of macro ‘TP_fast_assign’ 191 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:238:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 238 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_start_debug_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:235:17: error: ‘__assign_str’ undeclared (first use in this function) 235 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:228:1: note: in expansion of macro ‘TRACE_EVENT’ 228 | TRACE_EVENT(fjes_hw_start_debug_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:234:9: note: in expansion of macro ‘TP_fast_assign’ 234 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:264:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 264 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_stop_debug_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:261:17: error: ‘__assign_str’ undeclared (first use in this function) 261 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:254:1: note: in expansion of macro ‘TRACE_EVENT’ 254 | TRACE_EVENT(fjes_hw_stop_debug_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:260:9: note: in expansion of macro ‘TP_fast_assign’ 260 | TP_fast_assign( | ^~~~~~~~~~~~~~ In file included from ../include/trace/trace_events.h:469: ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:91:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 91 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:151:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 151 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:195:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 195 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:238:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 238 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:264:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 264 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ In file included from ../include/trace/perf.h:75, from ../include/trace/define_trace.h:103: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:91:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 91 | ); | ^~ In file included from ../include/trace/perf.h:7: ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_request_info_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:88:17: error: ‘__assign_str’ undeclared (first use in this function) 88 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:81:1: note: in expansion of macro ‘TRACE_EVENT’ 81 | TRACE_EVENT(fjes_hw_request_info_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:87:9: note: in expansion of macro ‘TP_fast_assign’ 87 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:151:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 151 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_register_buff_addr_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:148:17: error: ‘__assign_str’ undeclared (first use in this function) 148 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:141:1: note: in expansion of macro ‘TRACE_EVENT’ 141 | TRACE_EVENT(fjes_hw_register_buff_addr_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:147:9: note: in expansion of macro ‘TP_fast_assign’ 147 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:195:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 195 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_unregister_buff_addr_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:192:17: error: ‘__assign_str’ undeclared (first use in this function) 192 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:185:1: note: in expansion of macro ‘TRACE_EVENT’ 185 | TRACE_EVENT(fjes_hw_unregister_buff_addr_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:191:9: note: in expansion of macro ‘TP_fast_assign’ 191 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:238:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 238 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_start_debug_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:235:17: error: ‘__assign_str’ undeclared (first use in this function) 235 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:228:1: note: in expansion of macro ‘TRACE_EVENT’ 228 | TRACE_EVENT(fjes_hw_start_debug_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:234:9: note: in expansion of macro ‘TP_fast_assign’ 234 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:264:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 264 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_stop_debug_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:261:17: error: ‘__assign_str’ undeclared (first use in this function) 261 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:254:1: note: in expansion of macro ‘TRACE_EVENT’ 254 | TRACE_EVENT(fjes_hw_stop_debug_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:260:9: note: in expansion of macro ‘TP_fast_assign’ 260 | TP_fast_assign( | ^~~~~~~~~~~~~~ In file included from ../include/trace/bpf_probe.h:117, from ../include/trace/define_trace.h:104: ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:91:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 91 | ); | ^~ In file included from ../include/trace/bpf_probe.h:7: ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:151:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 151 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:195:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 195 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:238:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 238 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:264:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 264 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ make[6]: *** [../scripts/Makefile.build:244: drivers/net/fjes/fjes_trace.o] Error 1 make[5]: *** [../scripts/Makefile.build:485: drivers/net/fjes] Error 2 make[4]: *** [../scripts/Makefile.build:485: drivers/net] Error 2 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [../scripts/Makefile.build:485: drivers] Error 2 make[2]: *** [/home/nipa/bpf/wt-0/Makefile:1934: .] Error 2 make[1]: *** [/home/nipa/bpf/wt-0/Makefile:240: __sub-make] Error 2 make: *** [Makefile:240: __sub-make] Error 2 tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/run_tags_test.sh: warning: ignored by one of the .gitignore files tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files In file included from ../include/trace/trace_events.h:419, from ../include/trace/define_trace.h:102, from ../drivers/net/fjes/fjes_trace.h:365, from ../drivers/net/fjes/fjes_trace.c:13: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:91:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 91 | ); | ^~ In file included from ../include/trace/trace_events.h:375: ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_request_info_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:88:17: error: ‘__assign_str’ undeclared (first use in this function) 88 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:81:1: note: in expansion of macro ‘TRACE_EVENT’ 81 | TRACE_EVENT(fjes_hw_request_info_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:87:9: note: in expansion of macro ‘TP_fast_assign’ 87 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:88:17: note: each undeclared identifier is reported only once for each function it appears in 88 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:81:1: note: in expansion of macro ‘TRACE_EVENT’ 81 | TRACE_EVENT(fjes_hw_request_info_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:87:9: note: in expansion of macro ‘TP_fast_assign’ 87 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:151:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 151 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_register_buff_addr_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:148:17: error: ‘__assign_str’ undeclared (first use in this function) 148 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:141:1: note: in expansion of macro ‘TRACE_EVENT’ 141 | TRACE_EVENT(fjes_hw_register_buff_addr_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:147:9: note: in expansion of macro ‘TP_fast_assign’ 147 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:195:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 195 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_unregister_buff_addr_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:192:17: error: ‘__assign_str’ undeclared (first use in this function) 192 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:185:1: note: in expansion of macro ‘TRACE_EVENT’ 185 | TRACE_EVENT(fjes_hw_unregister_buff_addr_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:191:9: note: in expansion of macro ‘TP_fast_assign’ 191 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:238:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 238 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_start_debug_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:235:17: error: ‘__assign_str’ undeclared (first use in this function) 235 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:228:1: note: in expansion of macro ‘TRACE_EVENT’ 228 | TRACE_EVENT(fjes_hw_start_debug_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:234:9: note: in expansion of macro ‘TP_fast_assign’ 234 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:264:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 264 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘trace_event_raw_event_fjes_hw_stop_debug_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:261:17: error: ‘__assign_str’ undeclared (first use in this function) 261 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/trace_events.h:402:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 402 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:254:1: note: in expansion of macro ‘TRACE_EVENT’ 254 | TRACE_EVENT(fjes_hw_stop_debug_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:260:9: note: in expansion of macro ‘TP_fast_assign’ 260 | TP_fast_assign( | ^~~~~~~~~~~~~~ In file included from ../include/trace/trace_events.h:469: ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:91:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 91 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:151:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 151 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:195:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 195 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:238:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 238 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:264:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 264 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ In file included from ../include/trace/perf.h:75, from ../include/trace/define_trace.h:103: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:91:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 91 | ); | ^~ In file included from ../include/trace/perf.h:7: ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_request_info_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:88:17: error: ‘__assign_str’ undeclared (first use in this function) 88 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:81:1: note: in expansion of macro ‘TRACE_EVENT’ 81 | TRACE_EVENT(fjes_hw_request_info_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:87:9: note: in expansion of macro ‘TP_fast_assign’ 87 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:151:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 151 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_register_buff_addr_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:148:17: error: ‘__assign_str’ undeclared (first use in this function) 148 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:141:1: note: in expansion of macro ‘TRACE_EVENT’ 141 | TRACE_EVENT(fjes_hw_register_buff_addr_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:147:9: note: in expansion of macro ‘TP_fast_assign’ 147 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:195:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 195 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_unregister_buff_addr_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:192:17: error: ‘__assign_str’ undeclared (first use in this function) 192 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:185:1: note: in expansion of macro ‘TRACE_EVENT’ 185 | TRACE_EVENT(fjes_hw_unregister_buff_addr_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:191:9: note: in expansion of macro ‘TP_fast_assign’ 191 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:238:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 238 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_start_debug_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:235:17: error: ‘__assign_str’ undeclared (first use in this function) 235 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:228:1: note: in expansion of macro ‘TRACE_EVENT’ 228 | TRACE_EVENT(fjes_hw_start_debug_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:234:9: note: in expansion of macro ‘TP_fast_assign’ 234 | TP_fast_assign( | ^~~~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:264:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 264 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h: In function ‘perf_trace_fjes_hw_stop_debug_err’: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:261:17: error: ‘__assign_str’ undeclared (first use in this function) 261 | __assign_str(err, err); | ^~~~~~~~~~~~ ../include/trace/perf.h:51:11: note: in definition of macro ‘DECLARE_EVENT_CLASS’ 51 | { assign; } \ | ^~~~~~ ../include/trace/trace_events.h:44:30: note: in expansion of macro ‘PARAMS’ 44 | PARAMS(assign), \ | ^~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:254:1: note: in expansion of macro ‘TRACE_EVENT’ 254 | TRACE_EVENT(fjes_hw_stop_debug_err, | ^~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:260:9: note: in expansion of macro ‘TP_fast_assign’ 260 | TP_fast_assign( | ^~~~~~~~~~~~~~ In file included from ../include/trace/bpf_probe.h:117, from ../include/trace/define_trace.h:104: ../include/trace/../../../drivers/net/fjes/fjes_trace.h: At top level: ../include/trace/../../../drivers/net/fjes/fjes_trace.h:91:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 91 | ); | ^~ In file included from ../include/trace/bpf_probe.h:7: ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:151:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 151 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:195:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 195 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:238:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 238 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ ../include/trace/../../../drivers/net/fjes/fjes_trace.h:264:1: error: macro "__assign_str" passed 2 arguments, but takes just 1 264 | ); | ^~ ../include/trace/stages/stage6_event_callback.h:34:9: note: macro "__assign_str" defined here 34 | #define __assign_str(dst) \ | ^~~~~~~~~~~~ make[6]: *** [../scripts/Makefile.build:244: drivers/net/fjes/fjes_trace.o] Error 1 make[5]: *** [../scripts/Makefile.build:485: drivers/net/fjes] Error 2 make[4]: *** [../scripts/Makefile.build:485: drivers/net] Error 2 make[4]: *** Waiting for unfinished jobs.... ../kernel/bpf/helpers.c:1194:21: warning: incorrect type in assignment (different address spaces) ../kernel/bpf/helpers.c:1194:21: expected unsigned long long ( *[usertype] callback_fn )( ... ) ../kernel/bpf/helpers.c:1194:21: got void [noderef] __rcu * ../kernel/bpf/helpers.c:1882:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1883:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1884:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1885:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1886:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1887:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1888:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:2114:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2128:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2159:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2167:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2173:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2218:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2228:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2261:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? ../kernel/bpf/helpers.c:2266:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? ../kernel/bpf/helpers.c:2271:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? ../kernel/bpf/helpers.c:2327:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2337:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? ../kernel/bpf/helpers.c:2350:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2361:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2366:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2379:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2391:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2396:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2409:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2429:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? ../kernel/bpf/helpers.c:2449:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? ../kernel/bpf/helpers.c:2469:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? ../kernel/bpf/helpers.c:2486:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2527:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? ../kernel/bpf/helpers.c:2611:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? ../kernel/bpf/helpers.c:2642:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? ../kernel/bpf/helpers.c:2660:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? ../kernel/bpf/helpers.c:2665:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? ../kernel/bpf/helpers.c:2673:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? ../kernel/bpf/helpers.c:2681:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? ../kernel/bpf/helpers.c:2694:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? ../kernel/bpf/helpers.c:2699:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? ../kernel/bpf/helpers.c:2704:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2709:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2738:18: warning: symbol 'bpf_throw' was not declared. Should it be static? ../kernel/bpf/helpers.c:2757:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? ../kernel/bpf/helpers.c:2771:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? ../kernel/bpf/helpers.c:2788:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2802:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2807:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2704:18: warning: context imbalance in 'bpf_rcu_read_lock' - wrong count at exit ../kernel/bpf/helpers.c: note: in included file (through ../include/linux/workqueue.h, ../include/linux/bpf.h): ../include/linux/rcupdate.h:812:25: warning: context imbalance in 'bpf_rcu_read_unlock' - unexpected unlock make[3]: *** [../scripts/Makefile.build:485: drivers] Error 2 make[2]: *** [/home/nipa/bpf/wt-0/Makefile:1934: .] Error 2 make[1]: *** [/home/nipa/bpf/wt-0/Makefile:240: __sub-make] Error 2 make: *** [Makefile:240: __sub-make] Error 2