========== build_allmodconfig_warn - FAILED ../kernel/bpf/helpers.c: In function ‘____bpf_snprintf’: ../kernel/bpf/helpers.c:1065:9: warning: function ‘____bpf_snprintf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1065 | err = bstr_printf(str, str_size, fmt, data.bin_args); | ^~~ ../kernel/bpf/helpers.c:1195:21: warning: incorrect type in assignment (different address spaces) ../kernel/bpf/helpers.c:1195:21: expected unsigned long long ( *[usertype] callback_fn )( ... ) ../kernel/bpf/helpers.c:1195:21: got void [noderef] __rcu * ../kernel/bpf/helpers.c:1908:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1909:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1910:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1911:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1912:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1914:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:2139:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2153:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2184:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2192:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2198:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2243:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2253:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2286:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? ../kernel/bpf/helpers.c:2291:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? ../kernel/bpf/helpers.c:2296:34: warning: symbol 'bpf_list_front' was not declared. Should it be static? ../kernel/bpf/helpers.c:2306:34: warning: symbol 'bpf_list_back' was not declared. Should it be static? ../kernel/bpf/helpers.c:2316:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? ../kernel/bpf/helpers.c:2372:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2382:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? ../kernel/bpf/helpers.c:2389:32: warning: symbol 'bpf_rbtree_root' was not declared. Should it be static? ../kernel/bpf/helpers.c:2396:32: warning: symbol 'bpf_rbtree_left' was not declared. Should it be static? ../kernel/bpf/helpers.c:2406:32: warning: symbol 'bpf_rbtree_right' was not declared. Should it be static? ../kernel/bpf/helpers.c:2422:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2433:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2438:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2451:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2463:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2468:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2481:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2501:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? ../kernel/bpf/helpers.c:2521:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? ../kernel/bpf/helpers.c:2564:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? ../kernel/bpf/helpers.c:2581:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2600:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2641:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? ../kernel/bpf/helpers.c:2726:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? ../kernel/bpf/helpers.c:2759:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? ../kernel/bpf/helpers.c:2778:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? ../kernel/bpf/helpers.c:2785:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? ../kernel/bpf/helpers.c:2795:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? ../kernel/bpf/helpers.c:2805:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? ../kernel/bpf/helpers.c:2832:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? ../kernel/bpf/helpers.c:2876:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? ../kernel/bpf/helpers.c:2881:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? ../kernel/bpf/helpers.c:2886:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2891:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2920:18: warning: symbol 'bpf_throw' was not declared. Should it be static? ../kernel/bpf/helpers.c:2939:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? ../kernel/bpf/helpers.c:2953:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? ../kernel/bpf/helpers.c:2970:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2984:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2989:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? ../kernel/bpf/helpers.c:3048:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? ../kernel/bpf/helpers.c:3109:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? ../kernel/bpf/helpers.c:3135:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? ../kernel/bpf/helpers.c:3159:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3204:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3234:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? ../kernel/bpf/helpers.c:3239:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? ../kernel/bpf/helpers.c:2886:18: 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:871:25: warning: context imbalance in 'bpf_rcu_read_unlock' - unexpected unlock ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? ../kernel/bpf/helpers.c: In function ‘____bpf_snprintf’: ../kernel/bpf/helpers.c:1066:9: warning: function ‘____bpf_snprintf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1066 | err = bstr_printf(str, str_size, fmt, data.bin_args); | ^~~ ../kernel/bpf/helpers.c:1196:21: warning: incorrect type in assignment (different address spaces) ../kernel/bpf/helpers.c:1196:21: expected unsigned long long ( *[usertype] callback_fn )( ... ) ../kernel/bpf/helpers.c:1196:21: got void [noderef] __rcu * ../kernel/bpf/helpers.c:1909:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1910:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1911:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1912:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1914:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1915:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:2140:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2154:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2185:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2193:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2199:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2244:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2254:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2287:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? ../kernel/bpf/helpers.c:2292:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? ../kernel/bpf/helpers.c:2297:34: warning: symbol 'bpf_list_front' was not declared. Should it be static? ../kernel/bpf/helpers.c:2307:34: warning: symbol 'bpf_list_back' was not declared. Should it be static? ../kernel/bpf/helpers.c:2317:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? ../kernel/bpf/helpers.c:2373:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2383:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? ../kernel/bpf/helpers.c:2390:32: warning: symbol 'bpf_rbtree_root' was not declared. Should it be static? ../kernel/bpf/helpers.c:2397:32: warning: symbol 'bpf_rbtree_left' was not declared. Should it be static? ../kernel/bpf/helpers.c:2407:32: warning: symbol 'bpf_rbtree_right' was not declared. Should it be static? ../kernel/bpf/helpers.c:2423:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2434:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2439:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2452:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2464:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2469:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2482:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2502:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? ../kernel/bpf/helpers.c:2522:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? ../kernel/bpf/helpers.c:2565:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? ../kernel/bpf/helpers.c:2582:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2601:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2642:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? ../kernel/bpf/helpers.c:2727:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? ../kernel/bpf/helpers.c:2760:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? ../kernel/bpf/helpers.c:2779:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? ../kernel/bpf/helpers.c:2786:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? ../kernel/bpf/helpers.c:2796:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? ../kernel/bpf/helpers.c:2806:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? ../kernel/bpf/helpers.c:2833:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? ../kernel/bpf/helpers.c:2877:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? ../kernel/bpf/helpers.c:2882:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? ../kernel/bpf/helpers.c:2887:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2892:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2921:18: warning: symbol 'bpf_throw' was not declared. Should it be static? ../kernel/bpf/helpers.c:2940:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? ../kernel/bpf/helpers.c:2954:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? ../kernel/bpf/helpers.c:2971:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2985:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2990:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? ../kernel/bpf/helpers.c:3049:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? ../kernel/bpf/helpers.c:3110:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? ../kernel/bpf/helpers.c:3136:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? ../kernel/bpf/helpers.c:3160:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3205:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3235:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? ../kernel/bpf/helpers.c:3240:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? ../kernel/bpf/helpers.c:3264:17: warning: symbol 'bpf_strcmp' was not declared. Should it be static? ../kernel/bpf/helpers.c:3302:24: warning: symbol 'bpf_strchr' was not declared. Should it be static? ../kernel/bpf/helpers.c:3339:24: warning: symbol 'bpf_strnchr' was not declared. Should it be static? ../kernel/bpf/helpers.c:3372:24: warning: symbol 'bpf_strchrnul' was not declared. Should it be static? ../kernel/bpf/helpers.c:3403:24: warning: symbol 'bpf_strrchr' was not declared. Should it be static? ../kernel/bpf/helpers.c:3435:17: warning: symbol 'bpf_strlen' was not declared. Should it be static? ../kernel/bpf/helpers.c:3465:17: warning: symbol 'bpf_strnlen' was not declared. Should it be static? ../kernel/bpf/helpers.c:3497:17: warning: symbol 'bpf_strspn' was not declared. Should it be static? ../kernel/bpf/helpers.c:3533:17: warning: symbol 'bpf_strcspn' was not declared. Should it be static? ../kernel/bpf/helpers.c:3569:24: warning: symbol 'bpf_strpbrk' was not declared. Should it be static? ../kernel/bpf/helpers.c:3606:24: warning: symbol 'bpf_strstr' was not declared. Should it be static? ../kernel/bpf/helpers.c:3641:24: warning: symbol 'bpf_strnstr' was not declared. Should it be static? ../kernel/bpf/helpers.c:2887:18: 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:871:25: warning: context imbalance in 'bpf_rcu_read_unlock' - unexpected unlock ../kernel/bpf/helpers.c:3466: warning: expecting prototype for bpf_strlen(). Prototype was for bpf_strnlen() instead ../kernel/bpf/helpers.c:3534: warning: expecting prototype for strcspn(). Prototype was for bpf_strcspn() instead ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? New errors added --- /tmp/tmp.W96rupPR9B 2025-05-07 02:52:32.453320768 -0700 +++ /tmp/tmp.16ipal6OXx 2025-05-07 02:54:13.926234773 -0700 @@ -2,2 +2,2 @@ -../kernel/bpf/helpers.c:1065:9: warning: function ‘____bpf_snprintf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] - 1065 | err = bstr_printf(str, str_size, fmt, data.bin_args); +../kernel/bpf/helpers.c:1066:9: warning: function ‘____bpf_snprintf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] + 1066 | err = bstr_printf(str, str_size, fmt, data.bin_args); @@ -5,65 +5,77 @@ -../kernel/bpf/helpers.c:1195:21: warning: incorrect type in assignment (different address spaces) -../kernel/bpf/helpers.c:1195:21: expected unsigned long long ( *[usertype] callback_fn )( ... ) -../kernel/bpf/helpers.c:1195:21: got void [noderef] __rcu * -../kernel/bpf/helpers.c:1908:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? -../kernel/bpf/helpers.c:1909:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? -../kernel/bpf/helpers.c:1910:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? -../kernel/bpf/helpers.c:1911:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? -../kernel/bpf/helpers.c:1912:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? -../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? -../kernel/bpf/helpers.c:1914:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? -../kernel/bpf/helpers.c:2139:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2153:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2184:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2192:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2198:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2243:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2253:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2286:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? -../kernel/bpf/helpers.c:2291:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? -../kernel/bpf/helpers.c:2296:34: warning: symbol 'bpf_list_front' was not declared. Should it be static? -../kernel/bpf/helpers.c:2306:34: warning: symbol 'bpf_list_back' was not declared. Should it be static? -../kernel/bpf/helpers.c:2316:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? -../kernel/bpf/helpers.c:2372:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2382:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? -../kernel/bpf/helpers.c:2389:32: warning: symbol 'bpf_rbtree_root' was not declared. Should it be static? -../kernel/bpf/helpers.c:2396:32: warning: symbol 'bpf_rbtree_left' was not declared. Should it be static? -../kernel/bpf/helpers.c:2406:32: warning: symbol 'bpf_rbtree_right' was not declared. Should it be static? -../kernel/bpf/helpers.c:2422:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? -../kernel/bpf/helpers.c:2433:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? -../kernel/bpf/helpers.c:2438:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? -../kernel/bpf/helpers.c:2451:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? -../kernel/bpf/helpers.c:2463:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? -../kernel/bpf/helpers.c:2468:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? -../kernel/bpf/helpers.c:2481:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? -../kernel/bpf/helpers.c:2501:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? -../kernel/bpf/helpers.c:2521:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? -../kernel/bpf/helpers.c:2564:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? -../kernel/bpf/helpers.c:2581:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? -../kernel/bpf/helpers.c:2600:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? -../kernel/bpf/helpers.c:2641:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? -../kernel/bpf/helpers.c:2726:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? -../kernel/bpf/helpers.c:2759:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? -../kernel/bpf/helpers.c:2778:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? -../kernel/bpf/helpers.c:2785:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? -../kernel/bpf/helpers.c:2795:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? -../kernel/bpf/helpers.c:2805:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? -../kernel/bpf/helpers.c:2832:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? -../kernel/bpf/helpers.c:2876:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? -../kernel/bpf/helpers.c:2881:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? -../kernel/bpf/helpers.c:2886:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? -../kernel/bpf/helpers.c:2891:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? -../kernel/bpf/helpers.c:2920:18: warning: symbol 'bpf_throw' was not declared. Should it be static? -../kernel/bpf/helpers.c:2939:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? -../kernel/bpf/helpers.c:2953:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? -../kernel/bpf/helpers.c:2970:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2984:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? -../kernel/bpf/helpers.c:2989:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? -../kernel/bpf/helpers.c:3048:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? -../kernel/bpf/helpers.c:3109:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? -../kernel/bpf/helpers.c:3135:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? -../kernel/bpf/helpers.c:3159:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? -../kernel/bpf/helpers.c:3204:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? -../kernel/bpf/helpers.c:3234:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? -../kernel/bpf/helpers.c:3239:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? -../kernel/bpf/helpers.c:2886:18: warning: context imbalance in 'bpf_rcu_read_lock' - wrong count at exit +../kernel/bpf/helpers.c:1196:21: warning: incorrect type in assignment (different address spaces) +../kernel/bpf/helpers.c:1196:21: expected unsigned long long ( *[usertype] callback_fn )( ... ) +../kernel/bpf/helpers.c:1196:21: got void [noderef] __rcu * +../kernel/bpf/helpers.c:1909:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1910:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1911:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1912:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1914:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1915:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:2140:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2154:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2185:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2193:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2199:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2244:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2254:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2287:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? +../kernel/bpf/helpers.c:2292:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? +../kernel/bpf/helpers.c:2297:34: warning: symbol 'bpf_list_front' was not declared. Should it be static? +../kernel/bpf/helpers.c:2307:34: warning: symbol 'bpf_list_back' was not declared. Should it be static? +../kernel/bpf/helpers.c:2317:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? +../kernel/bpf/helpers.c:2373:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2383:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? +../kernel/bpf/helpers.c:2390:32: warning: symbol 'bpf_rbtree_root' was not declared. Should it be static? +../kernel/bpf/helpers.c:2397:32: warning: symbol 'bpf_rbtree_left' was not declared. Should it be static? +../kernel/bpf/helpers.c:2407:32: warning: symbol 'bpf_rbtree_right' was not declared. Should it be static? +../kernel/bpf/helpers.c:2423:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? +../kernel/bpf/helpers.c:2434:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? +../kernel/bpf/helpers.c:2439:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? +../kernel/bpf/helpers.c:2452:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? +../kernel/bpf/helpers.c:2464:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? +../kernel/bpf/helpers.c:2469:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? +../kernel/bpf/helpers.c:2482:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? +../kernel/bpf/helpers.c:2502:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? +../kernel/bpf/helpers.c:2522:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? +../kernel/bpf/helpers.c:2565:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? +../kernel/bpf/helpers.c:2582:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? +../kernel/bpf/helpers.c:2601:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? +../kernel/bpf/helpers.c:2642:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? +../kernel/bpf/helpers.c:2727:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? +../kernel/bpf/helpers.c:2760:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? +../kernel/bpf/helpers.c:2779:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? +../kernel/bpf/helpers.c:2786:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? +../kernel/bpf/helpers.c:2796:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? +../kernel/bpf/helpers.c:2806:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? +../kernel/bpf/helpers.c:2833:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? +../kernel/bpf/helpers.c:2877:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? +../kernel/bpf/helpers.c:2882:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? +../kernel/bpf/helpers.c:2887:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? +../kernel/bpf/helpers.c:2892:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? +../kernel/bpf/helpers.c:2921:18: warning: symbol 'bpf_throw' was not declared. Should it be static? +../kernel/bpf/helpers.c:2940:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? +../kernel/bpf/helpers.c:2954:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? +../kernel/bpf/helpers.c:2971:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2985:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? +../kernel/bpf/helpers.c:2990:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? +../kernel/bpf/helpers.c:3049:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? +../kernel/bpf/helpers.c:3110:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? +../kernel/bpf/helpers.c:3136:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? +../kernel/bpf/helpers.c:3160:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? +../kernel/bpf/helpers.c:3205:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? +../kernel/bpf/helpers.c:3235:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? +../kernel/bpf/helpers.c:3240:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? +../kernel/bpf/helpers.c:3264:17: warning: symbol 'bpf_strcmp' was not declared. Should it be static? +../kernel/bpf/helpers.c:3302:24: warning: symbol 'bpf_strchr' was not declared. Should it be static? +../kernel/bpf/helpers.c:3339:24: warning: symbol 'bpf_strnchr' was not declared. Should it be static? +../kernel/bpf/helpers.c:3372:24: warning: symbol 'bpf_strchrnul' was not declared. Should it be static? +../kernel/bpf/helpers.c:3403:24: warning: symbol 'bpf_strrchr' was not declared. Should it be static? +../kernel/bpf/helpers.c:3435:17: warning: symbol 'bpf_strlen' was not declared. Should it be static? +../kernel/bpf/helpers.c:3465:17: warning: symbol 'bpf_strnlen' was not declared. Should it be static? +../kernel/bpf/helpers.c:3497:17: warning: symbol 'bpf_strspn' was not declared. Should it be static? +../kernel/bpf/helpers.c:3533:17: warning: symbol 'bpf_strcspn' was not declared. Should it be static? +../kernel/bpf/helpers.c:3569:24: warning: symbol 'bpf_strpbrk' was not declared. Should it be static? +../kernel/bpf/helpers.c:3606:24: warning: symbol 'bpf_strstr' was not declared. Should it be static? +../kernel/bpf/helpers.c:3641:24: warning: symbol 'bpf_strnstr' was not declared. Should it be static? +../kernel/bpf/helpers.c:2887:18: warning: context imbalance in 'bpf_rcu_read_lock' - wrong count at exit @@ -71,0 +84,2 @@ +../kernel/bpf/helpers.c:3466: warning: expecting prototype for bpf_strlen(). Prototype was for bpf_strnlen() instead +../kernel/bpf/helpers.c:3534: warning: expecting prototype for strcspn(). Prototype was for bpf_strcspn() instead Per-file breakdown --- /tmp/tmp.TqSNkH36Cw 2025-05-07 02:54:13.935206450 -0700 +++ /tmp/tmp.LL0vht3j8W 2025-05-07 02:54:13.939206414 -0700 @@ -2 +2 @@ - 64 ../kernel/bpf/helpers.c + 78 ../kernel/bpf/helpers.c