diff options
| author | Puranjay Mohan <puranjay@kernel.org> | 2026-01-02 10:00:28 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-01-02 12:04:28 -0800 |
| commit | 7646c7afd9a95db0b0cb4ad066ed90f6024da67d (patch) | |
| tree | 9faab8fa243a3e604a96d2be303e49341655ffa0 /tools/testing | |
| parent | 1a5c01d2508a845825eece360c6145d7f436dbf8 (diff) | |
bpf: Remove redundant KF_TRUSTED_ARGS flag from all kfuncs
Now that KF_TRUSTED_ARGS is the default for all kfuncs, remove the
explicit KF_TRUSTED_ARGS flag from all kfunc definitions and remove the
flag itself.
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Reviewed-by: Emil Tsalapatis <emil@etsalapatis.com>
Signed-off-by: Puranjay Mohan <puranjay@kernel.org>
Link: https://lore.kernel.org/r/20260102180038.2708325-3-puranjay@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/cpumask_failure.c | 2 | ||||
| -rw-r--r-- | tools/testing/selftests/bpf/test_kmods/bpf_testmod.c | 20 |
2 files changed, 11 insertions, 11 deletions
diff --git a/tools/testing/selftests/bpf/progs/cpumask_failure.c b/tools/testing/selftests/bpf/progs/cpumask_failure.c index 8a2fd596c8a3..61c32e91e8c3 100644 --- a/tools/testing/selftests/bpf/progs/cpumask_failure.c +++ b/tools/testing/selftests/bpf/progs/cpumask_failure.c @@ -110,7 +110,7 @@ SEC("tp_btf/task_newtask") __failure __msg("NULL pointer passed to trusted arg0") int BPF_PROG(test_cpumask_null, struct task_struct *task, u64 clone_flags) { - /* NULL passed to KF_TRUSTED_ARGS kfunc. */ + /* NULL passed to kfunc. */ bpf_cpumask_empty(NULL); return 0; diff --git a/tools/testing/selftests/bpf/test_kmods/bpf_testmod.c b/tools/testing/selftests/bpf/test_kmods/bpf_testmod.c index 90c4b1a51de6..1c41d03bd5a1 100644 --- a/tools/testing/selftests/bpf/test_kmods/bpf_testmod.c +++ b/tools/testing/selftests/bpf/test_kmods/bpf_testmod.c @@ -693,9 +693,9 @@ BTF_ID_FLAGS(func, bpf_kfunc_dynptr_test) BTF_ID_FLAGS(func, bpf_kfunc_nested_acquire_nonzero_offset_test, KF_ACQUIRE) BTF_ID_FLAGS(func, bpf_kfunc_nested_acquire_zero_offset_test, KF_ACQUIRE) BTF_ID_FLAGS(func, bpf_kfunc_nested_release_test, KF_RELEASE) -BTF_ID_FLAGS(func, bpf_kfunc_trusted_vma_test, KF_TRUSTED_ARGS) -BTF_ID_FLAGS(func, bpf_kfunc_trusted_task_test, KF_TRUSTED_ARGS) -BTF_ID_FLAGS(func, bpf_kfunc_trusted_num_test, KF_TRUSTED_ARGS) +BTF_ID_FLAGS(func, bpf_kfunc_trusted_vma_test) +BTF_ID_FLAGS(func, bpf_kfunc_trusted_task_test) +BTF_ID_FLAGS(func, bpf_kfunc_trusted_num_test) BTF_ID_FLAGS(func, bpf_kfunc_rcu_task_test, KF_RCU) BTF_ID_FLAGS(func, bpf_kfunc_ret_rcu_test, KF_RET_NULL | KF_RCU_PROTECTED) BTF_ID_FLAGS(func, bpf_kfunc_ret_rcu_test_nostruct, KF_RET_NULL | KF_RCU_PROTECTED) @@ -1158,7 +1158,7 @@ BTF_ID_FLAGS(func, bpf_kfunc_call_test_pass2) BTF_ID_FLAGS(func, bpf_kfunc_call_test_fail1) BTF_ID_FLAGS(func, bpf_kfunc_call_test_fail2) BTF_ID_FLAGS(func, bpf_kfunc_call_test_fail3) -BTF_ID_FLAGS(func, bpf_kfunc_call_test_ref, KF_TRUSTED_ARGS | KF_RCU) +BTF_ID_FLAGS(func, bpf_kfunc_call_test_ref, KF_RCU) BTF_ID_FLAGS(func, bpf_kfunc_call_test_destructive, KF_DESTRUCTIVE) BTF_ID_FLAGS(func, bpf_kfunc_call_test_static_unused_arg) BTF_ID_FLAGS(func, bpf_kfunc_call_test_offset) @@ -1172,12 +1172,12 @@ BTF_ID_FLAGS(func, bpf_kfunc_call_kernel_sendmsg, KF_SLEEPABLE) BTF_ID_FLAGS(func, bpf_kfunc_call_sock_sendmsg, KF_SLEEPABLE) BTF_ID_FLAGS(func, bpf_kfunc_call_kernel_getsockname, KF_SLEEPABLE) BTF_ID_FLAGS(func, bpf_kfunc_call_kernel_getpeername, KF_SLEEPABLE) -BTF_ID_FLAGS(func, bpf_kfunc_st_ops_test_prologue, KF_TRUSTED_ARGS | KF_SLEEPABLE) -BTF_ID_FLAGS(func, bpf_kfunc_st_ops_test_epilogue, KF_TRUSTED_ARGS | KF_SLEEPABLE) -BTF_ID_FLAGS(func, bpf_kfunc_st_ops_test_pro_epilogue, KF_TRUSTED_ARGS | KF_SLEEPABLE) -BTF_ID_FLAGS(func, bpf_kfunc_st_ops_inc10, KF_TRUSTED_ARGS) -BTF_ID_FLAGS(func, bpf_kfunc_multi_st_ops_test_1, KF_TRUSTED_ARGS) -BTF_ID_FLAGS(func, bpf_kfunc_multi_st_ops_test_1_impl, KF_TRUSTED_ARGS) +BTF_ID_FLAGS(func, bpf_kfunc_st_ops_test_prologue, KF_SLEEPABLE) +BTF_ID_FLAGS(func, bpf_kfunc_st_ops_test_epilogue, KF_SLEEPABLE) +BTF_ID_FLAGS(func, bpf_kfunc_st_ops_test_pro_epilogue, KF_SLEEPABLE) +BTF_ID_FLAGS(func, bpf_kfunc_st_ops_inc10) +BTF_ID_FLAGS(func, bpf_kfunc_multi_st_ops_test_1) +BTF_ID_FLAGS(func, bpf_kfunc_multi_st_ops_test_1_impl) BTF_KFUNCS_END(bpf_testmod_check_kfunc_ids) static int bpf_testmod_ops_init(struct btf *btf) |