========== build_allmodconfig_warn - FAILED ../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); | ^~~ At top level: cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics ../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:1912:29: warning: symbol 'bpf_probe_read_compat_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_compat_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1915:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1916:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1917:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1918:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1919:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1920:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1921:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1922:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1925:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:2189:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2203:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2234:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2242:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2248:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2293:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2303:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2336:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? ../kernel/bpf/helpers.c:2341:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? ../kernel/bpf/helpers.c:2346:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? ../kernel/bpf/helpers.c:2402:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2412:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? ../kernel/bpf/helpers.c:2425:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2436:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2441:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2454:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2466:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2471:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2484:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2504:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? ../kernel/bpf/helpers.c:2524:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? ../kernel/bpf/helpers.c:2567:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? ../kernel/bpf/helpers.c:2584:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2603:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2644:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? ../kernel/bpf/helpers.c:2729:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? ../kernel/bpf/helpers.c:2762:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? ../kernel/bpf/helpers.c:2781:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? ../kernel/bpf/helpers.c:2788:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? ../kernel/bpf/helpers.c:2798:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? ../kernel/bpf/helpers.c:2808:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? ../kernel/bpf/helpers.c:2835:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? ../kernel/bpf/helpers.c:2879:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? ../kernel/bpf/helpers.c:2884:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? ../kernel/bpf/helpers.c:2889:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2894:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2923:18: warning: symbol 'bpf_throw' was not declared. Should it be static? ../kernel/bpf/helpers.c:2942:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? ../kernel/bpf/helpers.c:2956:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? ../kernel/bpf/helpers.c:2973:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2987:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2992:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? ../kernel/bpf/helpers.c:3051:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? ../kernel/bpf/helpers.c:3112:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? ../kernel/bpf/helpers.c:3138:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? ../kernel/bpf/helpers.c:3162:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3207:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3237:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? ../kernel/bpf/helpers.c:3242:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? ../kernel/bpf/helpers.c:2889:18: 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/trace/bpf_trace.c: In function ‘____bpf_trace_printk’: ../kernel/trace/bpf_trace.c:378:9: warning: function ‘____bpf_trace_printk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 378 | ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args); | ^~~ ../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_vprintk’: ../kernel/trace/bpf_trace.c:434:9: warning: function ‘____bpf_trace_vprintk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 434 | ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args); | ^~~ ../kernel/trace/bpf_trace.c: In function ‘____bpf_seq_printf’: ../kernel/trace/bpf_trace.c:476:9: warning: function ‘____bpf_seq_printf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 476 | seq_bprintf(m, fmt, data.bin_args); | ^~~~~~~~~~~ At top level: cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics ../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:297:29: warning: symbol 'bpf_probe_read_compat_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:316:29: warning: symbol 'bpf_probe_read_compat_str_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:575:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:761:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:772:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:787:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:835:41: warning: incorrect type in assignment (different address spaces) ../kernel/trace/bpf_trace.c:835:41: expected void [noderef] __user *[addressable] [assigned] [usertype] sival_ptr ../kernel/trace/bpf_trace.c:835:41: got void * ../kernel/trace/bpf_trace.c:885:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:897:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1188:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1273:28: warning: symbol 'bpf_lookup_user_key' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1322:28: warning: symbol 'bpf_lookup_system_key' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1346:18: warning: symbol 'bpf_key_put' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1366:17: warning: symbol 'bpf_verify_pkcs7_signature' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3414:18: warning: symbol 'bpf_session_is_return' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3422:19: warning: symbol 'bpf_session_cookie' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3463:17: warning: symbol 'bpf_send_signal_task' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:2506:21: warning: dereference of noderef expression ../kernel/trace/bpf_trace.c:2510:66: 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:871:25: warning: context imbalance in 'uprobe_prog_run' - unexpected unlock ../net/core/filter.c:1431:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1431:39: expected struct sock_filter const *filter ../net/core/filter.c:1431:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:1509:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1509:39: expected struct sock_filter const *filter ../net/core/filter.c:1509:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:2331:45: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:2331:45: expected restricted __be32 [usertype] daddr ../net/core/filter.c:2331:45: got unsigned int [usertype] ipv4_nh ../net/core/filter.c:3931:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static? ../net/core/filter.c:4663:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static? ../net/core/filter.c:5077:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static? ../net/core/filter.c:8014:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static? ../net/core/filter.c:11985:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static? ../net/core/filter.c:12001:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static? ../net/core/filter.c:12017:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static? ../net/core/filter.c:12038:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static? ../net/core/filter.c:12135:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static? ../net/core/filter.c:12257:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? ../net/core/filter.c:1939:43: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1939:43: expected restricted __wsum [usertype] diff ../net/core/filter.c:1939:43: got unsigned long long [usertype] to ../net/core/filter.c:1942:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1942:36: expected restricted __be16 [usertype] old ../net/core/filter.c:1942:36: got unsigned long long [usertype] from ../net/core/filter.c:1942:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1942:42: expected restricted __be16 [usertype] new ../net/core/filter.c:1942:42: got unsigned long long [usertype] to ../net/core/filter.c:1945:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1945:36: expected restricted __be32 [usertype] from ../net/core/filter.c:1945:36: got unsigned long long [usertype] from ../net/core/filter.c:1945:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1945:42: expected restricted __be32 [usertype] to ../net/core/filter.c:1945:42: got unsigned long long [usertype] to ../net/core/filter.c:1990:59: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1990:59: expected restricted __wsum [usertype] diff ../net/core/filter.c:1990:59: got unsigned long long [usertype] to ../net/core/filter.c:1993:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1993:52: expected restricted __be16 [usertype] from ../net/core/filter.c:1993:52: got unsigned long long [usertype] from ../net/core/filter.c:1993:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1993:58: expected restricted __be16 [usertype] to ../net/core/filter.c:1993:58: got unsigned long long [usertype] to ../net/core/filter.c:1996:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1996:52: expected restricted __be32 [usertype] from ../net/core/filter.c:1996:52: got unsigned long long [usertype] from ../net/core/filter.c:1996:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1996:58: expected restricted __be32 [usertype] to ../net/core/filter.c:1996:58: got unsigned long long [usertype] to ../net/core/filter.c:2063:35: warning: incorrect type in return expression (different base types) ../net/core/filter.c:2063:35: expected unsigned long long ../net/core/filter.c:2063:35: got restricted __wsum [usertype] csum ../net/core/filter.c:5934:17: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5934:17: expected unsigned int [usertype] spi ../net/core/filter.c:5934:17: got restricted __be32 const [usertype] spi ../net/core/filter.c:5942:33: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5942:33: expected unsigned int [usertype] remote_ipv4 ../net/core/filter.c:5942:33: got restricted __be32 const [usertype] a4 ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? ../net/core/filter.c:1431:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1431:39: expected struct sock_filter const *filter ../net/core/filter.c:1431:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:1509:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1509:39: expected struct sock_filter const *filter ../net/core/filter.c:1509:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:2331:45: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:2331:45: expected restricted __be32 [usertype] daddr ../net/core/filter.c:2331:45: got unsigned int [usertype] ipv4_nh ../net/core/filter.c:3931:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static? ../net/core/filter.c:4663:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static? ../net/core/filter.c:5077:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static? ../net/core/filter.c:8014:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static? ../net/core/filter.c:11987:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static? ../net/core/filter.c:12003:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static? ../net/core/filter.c:12019:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static? ../net/core/filter.c:12040:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static? ../net/core/filter.c:12137:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static? ../net/core/filter.c:12259:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? ../net/core/filter.c:1939:43: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1939:43: expected restricted __wsum [usertype] diff ../net/core/filter.c:1939:43: got unsigned long long [usertype] to ../net/core/filter.c:1942:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1942:36: expected restricted __be16 [usertype] old ../net/core/filter.c:1942:36: got unsigned long long [usertype] from ../net/core/filter.c:1942:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1942:42: expected restricted __be16 [usertype] new ../net/core/filter.c:1942:42: got unsigned long long [usertype] to ../net/core/filter.c:1945:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1945:36: expected restricted __be32 [usertype] from ../net/core/filter.c:1945:36: got unsigned long long [usertype] from ../net/core/filter.c:1945:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1945:42: expected restricted __be32 [usertype] to ../net/core/filter.c:1945:42: got unsigned long long [usertype] to ../net/core/filter.c:1990:59: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1990:59: expected restricted __wsum [usertype] diff ../net/core/filter.c:1990:59: got unsigned long long [usertype] to ../net/core/filter.c:1993:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1993:52: expected restricted __be16 [usertype] from ../net/core/filter.c:1993:52: got unsigned long long [usertype] from ../net/core/filter.c:1993:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1993:58: expected restricted __be16 [usertype] to ../net/core/filter.c:1993:58: got unsigned long long [usertype] to ../net/core/filter.c:1996:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1996:52: expected restricted __be32 [usertype] from ../net/core/filter.c:1996:52: got unsigned long long [usertype] from ../net/core/filter.c:1996:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1996:58: expected restricted __be32 [usertype] to ../net/core/filter.c:1996:58: got unsigned long long [usertype] to ../net/core/filter.c:2063:35: warning: incorrect type in return expression (different base types) ../net/core/filter.c:2063:35: expected unsigned long long ../net/core/filter.c:2063:35: got restricted __wsum [usertype] csum ../net/core/filter.c:5934:17: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5934:17: expected unsigned int [usertype] spi ../net/core/filter.c:5934:17: got restricted __be32 const [usertype] spi ../net/core/filter.c:5942:33: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5942:33: expected unsigned int [usertype] remote_ipv4 ../net/core/filter.c:5942:33: got restricted __be32 const [usertype] a4 ../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_printk’: ../kernel/trace/bpf_trace.c:378:9: warning: function ‘____bpf_trace_printk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 378 | ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args); | ^~~ ../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_vprintk’: ../kernel/trace/bpf_trace.c:434:9: warning: function ‘____bpf_trace_vprintk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 434 | ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args); | ^~~ ../kernel/trace/bpf_trace.c: In function ‘____bpf_seq_printf’: ../kernel/trace/bpf_trace.c:476:9: warning: function ‘____bpf_seq_printf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 476 | seq_bprintf(m, fmt, data.bin_args); | ^~~~~~~~~~~ At top level: cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics ../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); | ^~~ At top level: cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics ../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:2296:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? ../kernel/bpf/helpers.c:2352:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2362:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? ../kernel/bpf/helpers.c:2375:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2386:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2391:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2404:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2416:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2421:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2434:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2454:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? ../kernel/bpf/helpers.c:2474:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? ../kernel/bpf/helpers.c:2517:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? ../kernel/bpf/helpers.c:2534:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2553:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2594:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? ../kernel/bpf/helpers.c:2679:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? ../kernel/bpf/helpers.c:2712:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? ../kernel/bpf/helpers.c:2731:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? ../kernel/bpf/helpers.c:2738:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? ../kernel/bpf/helpers.c:2748:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? ../kernel/bpf/helpers.c:2758:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? ../kernel/bpf/helpers.c:2785:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? ../kernel/bpf/helpers.c:2829:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? ../kernel/bpf/helpers.c:2834:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? ../kernel/bpf/helpers.c:2839:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2844:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2873:18: warning: symbol 'bpf_throw' was not declared. Should it be static? ../kernel/bpf/helpers.c:2892:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? ../kernel/bpf/helpers.c:2906:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? ../kernel/bpf/helpers.c:2923:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2937:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2942:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? ../kernel/bpf/helpers.c:3001:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? ../kernel/bpf/helpers.c:3062:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? ../kernel/bpf/helpers.c:3088:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? ../kernel/bpf/helpers.c:3112:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3157:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3187:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? ../kernel/bpf/helpers.c:3192:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? ../kernel/bpf/helpers.c:2839:18: 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/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:761:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:772:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:787:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:835:41: warning: incorrect type in assignment (different address spaces) ../kernel/trace/bpf_trace.c:835:41: expected void [noderef] __user *[addressable] [assigned] [usertype] sival_ptr ../kernel/trace/bpf_trace.c:835:41: got void * ../kernel/trace/bpf_trace.c:1273:28: warning: symbol 'bpf_lookup_user_key' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1322:28: warning: symbol 'bpf_lookup_system_key' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1346:18: warning: symbol 'bpf_key_put' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1366:17: warning: symbol 'bpf_verify_pkcs7_signature' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3455:18: warning: symbol 'bpf_session_is_return' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3463:19: warning: symbol 'bpf_session_cookie' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3504:17: warning: symbol 'bpf_send_signal_task' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:2547:21: warning: dereference of noderef expression ../kernel/trace/bpf_trace.c:2551:66: 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:871:25: warning: context imbalance in 'uprobe_prog_run' - unexpected unlock ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? ../net/core/filter.c:1431:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1431:39: expected struct sock_filter const *filter ../net/core/filter.c:1431:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:1509:39: warning: incorrect type in argument 1 (different address spaces) ../net/core/filter.c:1509:39: expected struct sock_filter const *filter ../net/core/filter.c:1509:39: got struct sock_filter [noderef] __user *filter ../net/core/filter.c:2331:45: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:2331:45: expected restricted __be32 [usertype] daddr ../net/core/filter.c:2331:45: got unsigned int [usertype] ipv4_nh ../net/core/filter.c:3931:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static? ../net/core/filter.c:4663:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static? ../net/core/filter.c:5077:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static? ../net/core/filter.c:8014:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static? ../net/core/filter.c:11985:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static? ../net/core/filter.c:12001:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static? ../net/core/filter.c:12017:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static? ../net/core/filter.c:12038:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static? ../net/core/filter.c:12135:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static? ../net/core/filter.c:12257:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? ../net/core/filter.c:1939:43: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1939:43: expected restricted __wsum [usertype] diff ../net/core/filter.c:1939:43: got unsigned long long [usertype] to ../net/core/filter.c:1942:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1942:36: expected restricted __be16 [usertype] old ../net/core/filter.c:1942:36: got unsigned long long [usertype] from ../net/core/filter.c:1942:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1942:42: expected restricted __be16 [usertype] new ../net/core/filter.c:1942:42: got unsigned long long [usertype] to ../net/core/filter.c:1945:36: warning: incorrect type in argument 2 (different base types) ../net/core/filter.c:1945:36: expected restricted __be32 [usertype] from ../net/core/filter.c:1945:36: got unsigned long long [usertype] from ../net/core/filter.c:1945:42: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1945:42: expected restricted __be32 [usertype] to ../net/core/filter.c:1945:42: got unsigned long long [usertype] to ../net/core/filter.c:1990:59: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1990:59: expected restricted __wsum [usertype] diff ../net/core/filter.c:1990:59: got unsigned long long [usertype] to ../net/core/filter.c:1993:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1993:52: expected restricted __be16 [usertype] from ../net/core/filter.c:1993:52: got unsigned long long [usertype] from ../net/core/filter.c:1993:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1993:58: expected restricted __be16 [usertype] to ../net/core/filter.c:1993:58: got unsigned long long [usertype] to ../net/core/filter.c:1996:52: warning: incorrect type in argument 3 (different base types) ../net/core/filter.c:1996:52: expected restricted __be32 [usertype] from ../net/core/filter.c:1996:52: got unsigned long long [usertype] from ../net/core/filter.c:1996:58: warning: incorrect type in argument 4 (different base types) ../net/core/filter.c:1996:58: expected restricted __be32 [usertype] to ../net/core/filter.c:1996:58: got unsigned long long [usertype] to ../net/core/filter.c:2063:35: warning: incorrect type in return expression (different base types) ../net/core/filter.c:2063:35: expected unsigned long long ../net/core/filter.c:2063:35: got restricted __wsum [usertype] csum ../net/core/filter.c:5934:17: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5934:17: expected unsigned int [usertype] spi ../net/core/filter.c:5934:17: got restricted __be32 const [usertype] spi ../net/core/filter.c:5942:33: warning: incorrect type in assignment (different base types) ../net/core/filter.c:5942:33: expected unsigned int [usertype] remote_ipv4 ../net/core/filter.c:5942:33: got restricted __be32 const [usertype] a4 ../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_printk’: ../kernel/trace/bpf_trace.c:378:9: warning: function ‘____bpf_trace_printk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 378 | ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args); | ^~~ ../kernel/trace/bpf_trace.c: In function ‘____bpf_trace_vprintk’: ../kernel/trace/bpf_trace.c:434:9: warning: function ‘____bpf_trace_vprintk’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 434 | ret = bstr_printf(data.buf, MAX_BPRINTF_BUF, fmt, data.bin_args); | ^~~ ../kernel/trace/bpf_trace.c: In function ‘____bpf_seq_printf’: ../kernel/trace/bpf_trace.c:476:9: warning: function ‘____bpf_seq_printf’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 476 | seq_bprintf(m, fmt, data.bin_args); | ^~~~~~~~~~~ At top level: cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics ../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); | ^~~ At top level: cc1: note: unrecognized command-line option ‘-Wno-unterminated-string-initialization’ may have been intended to silence earlier diagnostics ../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:1912:29: warning: symbol 'bpf_probe_read_compat_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_compat_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1915:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1916:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1917:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1918:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1919:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1920:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1921:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1922:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:1925:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static? ../kernel/bpf/helpers.c:2189:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2203:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2234:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2242:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2248:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2293:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2303:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2336:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? ../kernel/bpf/helpers.c:2341:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? ../kernel/bpf/helpers.c:2346:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? ../kernel/bpf/helpers.c:2402:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2412:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? ../kernel/bpf/helpers.c:2425:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2436:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2441:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2454:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? ../kernel/bpf/helpers.c:2466:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? ../kernel/bpf/helpers.c:2471:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2484:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? ../kernel/bpf/helpers.c:2504:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? ../kernel/bpf/helpers.c:2524:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? ../kernel/bpf/helpers.c:2567:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? ../kernel/bpf/helpers.c:2584:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2603:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? ../kernel/bpf/helpers.c:2644:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? ../kernel/bpf/helpers.c:2729:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? ../kernel/bpf/helpers.c:2762:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? ../kernel/bpf/helpers.c:2781:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? ../kernel/bpf/helpers.c:2788:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? ../kernel/bpf/helpers.c:2798:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? ../kernel/bpf/helpers.c:2808:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? ../kernel/bpf/helpers.c:2835:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? ../kernel/bpf/helpers.c:2879:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? ../kernel/bpf/helpers.c:2884:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? ../kernel/bpf/helpers.c:2889:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2894:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? ../kernel/bpf/helpers.c:2923:18: warning: symbol 'bpf_throw' was not declared. Should it be static? ../kernel/bpf/helpers.c:2942:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? ../kernel/bpf/helpers.c:2956:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? ../kernel/bpf/helpers.c:2973:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? ../kernel/bpf/helpers.c:2987:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? ../kernel/bpf/helpers.c:2992:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? ../kernel/bpf/helpers.c:3051:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? ../kernel/bpf/helpers.c:3112:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? ../kernel/bpf/helpers.c:3138:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? ../kernel/bpf/helpers.c:3162:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3207:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? ../kernel/bpf/helpers.c:3237:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? ../kernel/bpf/helpers.c:3242:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? ../kernel/bpf/helpers.c:2889:18: 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/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:297:29: warning: symbol 'bpf_probe_read_compat_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:316:29: warning: symbol 'bpf_probe_read_compat_str_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:575:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:761:29: warning: symbol 'bpf_get_current_task_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:772:29: warning: symbol 'bpf_get_current_task_btf_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:787:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:835:41: warning: incorrect type in assignment (different address spaces) ../kernel/trace/bpf_trace.c:835:41: expected void [noderef] __user *[addressable] [assigned] [usertype] sival_ptr ../kernel/trace/bpf_trace.c:835:41: got void * ../kernel/trace/bpf_trace.c:885:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:897:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1188:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1273:28: warning: symbol 'bpf_lookup_user_key' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1322:28: warning: symbol 'bpf_lookup_system_key' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1346:18: warning: symbol 'bpf_key_put' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:1366:17: warning: symbol 'bpf_verify_pkcs7_signature' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3414:18: warning: symbol 'bpf_session_is_return' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3422:19: warning: symbol 'bpf_session_cookie' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:3463:17: warning: symbol 'bpf_send_signal_task' was not declared. Should it be static? ../kernel/trace/bpf_trace.c:2506:21: warning: dereference of noderef expression ../kernel/trace/bpf_trace.c:2510:66: 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:871:25: warning: context imbalance in 'uprobe_prog_run' - unexpected unlock ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? New errors added --- /tmp/tmp.UenYOoV0Ac 2025-04-25 01:20:05.781552609 -0700 +++ /tmp/tmp.inYCtkNEIi 2025-04-25 01:21:55.256876648 -0700 @@ -14,6 +14,6 @@ -../net/core/filter.c:11987:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static? -../net/core/filter.c:12003:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static? -../net/core/filter.c:12019:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static? -../net/core/filter.c:12040:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static? -../net/core/filter.c:12137:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static? -../net/core/filter.c:12259:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? +../net/core/filter.c:11985:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static? +../net/core/filter.c:12001:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static? +../net/core/filter.c:12017:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static? +../net/core/filter.c:12038:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static? +../net/core/filter.c:12135:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static? +../net/core/filter.c:12257:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static? @@ -74,2 +74,2 @@ -../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); @@ -79,60 +79,66 @@ -../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:2296:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? -../kernel/bpf/helpers.c:2352:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2362:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? -../kernel/bpf/helpers.c:2375:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? -../kernel/bpf/helpers.c:2386:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? -../kernel/bpf/helpers.c:2391:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? -../kernel/bpf/helpers.c:2404:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? -../kernel/bpf/helpers.c:2416:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? -../kernel/bpf/helpers.c:2421:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? -../kernel/bpf/helpers.c:2434:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? -../kernel/bpf/helpers.c:2454:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? -../kernel/bpf/helpers.c:2474:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? -../kernel/bpf/helpers.c:2517:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? -../kernel/bpf/helpers.c:2534:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? -../kernel/bpf/helpers.c:2553:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? -../kernel/bpf/helpers.c:2594:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? -../kernel/bpf/helpers.c:2679:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? -../kernel/bpf/helpers.c:2712:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? -../kernel/bpf/helpers.c:2731:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? -../kernel/bpf/helpers.c:2738:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? -../kernel/bpf/helpers.c:2748:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? -../kernel/bpf/helpers.c:2758:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? -../kernel/bpf/helpers.c:2785:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? -../kernel/bpf/helpers.c:2829:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? -../kernel/bpf/helpers.c:2834:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? -../kernel/bpf/helpers.c:2839:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? -../kernel/bpf/helpers.c:2844:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? -../kernel/bpf/helpers.c:2873:18: warning: symbol 'bpf_throw' was not declared. Should it be static? -../kernel/bpf/helpers.c:2892:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? -../kernel/bpf/helpers.c:2906:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? -../kernel/bpf/helpers.c:2923:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? -../kernel/bpf/helpers.c:2937:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? -../kernel/bpf/helpers.c:2942:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? -../kernel/bpf/helpers.c:3001:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? -../kernel/bpf/helpers.c:3062:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? -../kernel/bpf/helpers.c:3088:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? -../kernel/bpf/helpers.c:3112:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? -../kernel/bpf/helpers.c:3157:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? -../kernel/bpf/helpers.c:3187:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? -../kernel/bpf/helpers.c:3192:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? -../kernel/bpf/helpers.c:2839:18: 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:1912:29: warning: symbol 'bpf_probe_read_compat_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1913:29: warning: symbol 'bpf_probe_read_compat_str_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1915:29: warning: symbol 'bpf_probe_read_user_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1916:29: warning: symbol 'bpf_probe_read_user_str_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1917:29: warning: symbol 'bpf_probe_read_kernel_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1918:29: warning: symbol 'bpf_probe_read_kernel_str_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1919:29: warning: symbol 'bpf_task_pt_regs_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1920:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1921:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1922:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:1925:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static? +../kernel/bpf/helpers.c:2189:18: warning: symbol 'bpf_obj_new_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2203:18: warning: symbol 'bpf_percpu_obj_new_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2234:18: warning: symbol 'bpf_obj_drop_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2242:18: warning: symbol 'bpf_percpu_obj_drop_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2248:18: warning: symbol 'bpf_refcount_acquire_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2293:17: warning: symbol 'bpf_list_push_front_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2303:17: warning: symbol 'bpf_list_push_back_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2336:34: warning: symbol 'bpf_list_pop_front' was not declared. Should it be static? +../kernel/bpf/helpers.c:2341:34: warning: symbol 'bpf_list_pop_back' was not declared. Should it be static? +../kernel/bpf/helpers.c:2346:32: warning: symbol 'bpf_rbtree_remove' was not declared. Should it be static? +../kernel/bpf/helpers.c:2402:17: warning: symbol 'bpf_rbtree_add_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2412:32: warning: symbol 'bpf_rbtree_first' was not declared. Should it be static? +../kernel/bpf/helpers.c:2425:32: warning: symbol 'bpf_task_acquire' was not declared. Should it be static? +../kernel/bpf/helpers.c:2436:18: warning: symbol 'bpf_task_release' was not declared. Should it be static? +../kernel/bpf/helpers.c:2441:18: warning: symbol 'bpf_task_release_dtor' was not declared. Should it be static? +../kernel/bpf/helpers.c:2454:27: warning: symbol 'bpf_cgroup_acquire' was not declared. Should it be static? +../kernel/bpf/helpers.c:2466:18: warning: symbol 'bpf_cgroup_release' was not declared. Should it be static? +../kernel/bpf/helpers.c:2471:18: warning: symbol 'bpf_cgroup_release_dtor' was not declared. Should it be static? +../kernel/bpf/helpers.c:2484:27: warning: symbol 'bpf_cgroup_ancestor' was not declared. Should it be static? +../kernel/bpf/helpers.c:2504:27: warning: symbol 'bpf_cgroup_from_id' was not declared. Should it be static? +../kernel/bpf/helpers.c:2524:18: warning: symbol 'bpf_task_under_cgroup' was not declared. Should it be static? +../kernel/bpf/helpers.c:2567:27: warning: symbol 'bpf_task_get_cgroup1' was not declared. Should it be static? +../kernel/bpf/helpers.c:2584:32: warning: symbol 'bpf_task_from_pid' was not declared. Should it be static? +../kernel/bpf/helpers.c:2603:32: warning: symbol 'bpf_task_from_vpid' was not declared. Should it be static? +../kernel/bpf/helpers.c:2644:18: warning: symbol 'bpf_dynptr_slice' was not declared. Should it be static? +../kernel/bpf/helpers.c:2729:18: warning: symbol 'bpf_dynptr_slice_rdwr' was not declared. Should it be static? +../kernel/bpf/helpers.c:2762:17: warning: symbol 'bpf_dynptr_adjust' was not declared. Should it be static? +../kernel/bpf/helpers.c:2781:18: warning: symbol 'bpf_dynptr_is_null' was not declared. Should it be static? +../kernel/bpf/helpers.c:2788:18: warning: symbol 'bpf_dynptr_is_rdonly' was not declared. Should it be static? +../kernel/bpf/helpers.c:2798:19: warning: symbol 'bpf_dynptr_size' was not declared. Should it be static? +../kernel/bpf/helpers.c:2808:17: warning: symbol 'bpf_dynptr_clone' was not declared. Should it be static? +../kernel/bpf/helpers.c:2835:17: warning: symbol 'bpf_dynptr_copy' was not declared. Should it be static? +../kernel/bpf/helpers.c:2879:18: warning: symbol 'bpf_cast_to_kern_ctx' was not declared. Should it be static? +../kernel/bpf/helpers.c:2884:18: warning: symbol 'bpf_rdonly_cast' was not declared. Should it be static? +../kernel/bpf/helpers.c:2889:18: warning: symbol 'bpf_rcu_read_lock' was not declared. Should it be static? +../kernel/bpf/helpers.c:2894:18: warning: symbol 'bpf_rcu_read_unlock' was not declared. Should it be static? +../kernel/bpf/helpers.c:2923:18: warning: symbol 'bpf_throw' was not declared. Should it be static? +../kernel/bpf/helpers.c:2942:17: warning: symbol 'bpf_wq_init' was not declared. Should it be static? +../kernel/bpf/helpers.c:2956:17: warning: symbol 'bpf_wq_start' was not declared. Should it be static? +../kernel/bpf/helpers.c:2973:17: warning: symbol 'bpf_wq_set_callback_impl' was not declared. Should it be static? +../kernel/bpf/helpers.c:2987:18: warning: symbol 'bpf_preempt_disable' was not declared. Should it be static? +../kernel/bpf/helpers.c:2992:18: warning: symbol 'bpf_preempt_enable' was not declared. Should it be static? +../kernel/bpf/helpers.c:3051:1: warning: symbol 'bpf_iter_bits_new' was not declared. Should it be static? +../kernel/bpf/helpers.c:3112:17: warning: symbol 'bpf_iter_bits_next' was not declared. Should it be static? +../kernel/bpf/helpers.c:3138:18: warning: symbol 'bpf_iter_bits_destroy' was not declared. Should it be static? +../kernel/bpf/helpers.c:3162:17: warning: symbol 'bpf_copy_from_user_str' was not declared. Should it be static? +../kernel/bpf/helpers.c:3207:17: warning: symbol 'bpf_copy_from_user_task_str' was not declared. Should it be static? +../kernel/bpf/helpers.c:3237:18: warning: symbol 'bpf_local_irq_save' was not declared. Should it be static? +../kernel/bpf/helpers.c:3242:18: warning: symbol 'bpf_local_irq_restore' was not declared. Should it be static? +../kernel/bpf/helpers.c:2889:18: warning: context imbalance in 'bpf_rcu_read_lock' - wrong count at exit @@ -144,0 +151,3 @@ +../kernel/trace/bpf_trace.c:297:29: warning: symbol 'bpf_probe_read_compat_proto' was not declared. Should it be static? +../kernel/trace/bpf_trace.c:316:29: warning: symbol 'bpf_probe_read_compat_str_proto' was not declared. Should it be static? +../kernel/trace/bpf_trace.c:575:29: warning: symbol 'bpf_perf_event_read_proto' was not declared. Should it be static? @@ -150,0 +160,3 @@ +../kernel/trace/bpf_trace.c:885:29: warning: symbol 'bpf_send_signal_proto' was not declared. Should it be static? +../kernel/trace/bpf_trace.c:897:29: warning: symbol 'bpf_send_signal_thread_proto' was not declared. Should it be static? +../kernel/trace/bpf_trace.c:1188:29: warning: symbol 'bpf_get_branch_snapshot_proto' was not declared. Should it be static? @@ -155,5 +167,5 @@ -../kernel/trace/bpf_trace.c:3455:18: warning: symbol 'bpf_session_is_return' was not declared. Should it be static? -../kernel/trace/bpf_trace.c:3463:19: warning: symbol 'bpf_session_cookie' was not declared. Should it be static? -../kernel/trace/bpf_trace.c:3504:17: warning: symbol 'bpf_send_signal_task' was not declared. Should it be static? -../kernel/trace/bpf_trace.c:2547:21: warning: dereference of noderef expression -../kernel/trace/bpf_trace.c:2551:66: warning: dereference of noderef expression +../kernel/trace/bpf_trace.c:3414:18: warning: symbol 'bpf_session_is_return' was not declared. Should it be static? +../kernel/trace/bpf_trace.c:3422:19: warning: symbol 'bpf_session_cookie' was not declared. Should it be static? +../kernel/trace/bpf_trace.c:3463:17: warning: symbol 'bpf_send_signal_task' was not declared. Should it be static? +../kernel/trace/bpf_trace.c:2506:21: warning: dereference of noderef expression +../kernel/trace/bpf_trace.c:2510:66: warning: dereference of noderef expression Per-file breakdown --- /tmp/tmp.5gbMkZSc9x 2025-04-25 01:21:55.267720252 -0700 +++ /tmp/tmp.QFouJc8GuD 2025-04-25 01:21:55.271720221 -0700 @@ -2,2 +2,2 @@ - 59 ../kernel/bpf/helpers.c - 20 ../kernel/trace/bpf_trace.c + 65 ../kernel/bpf/helpers.c + 26 ../kernel/trace/bpf_trace.c