diff options
Diffstat (limited to 'kernel/bpf/verifier.c')
| -rw-r--r-- | kernel/bpf/verifier.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 7b1f85aa9741..fb2943ea715d 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -11562,20 +11562,6 @@ static int check_attach_modify_return(unsigned long addr, const char *func_name) return -EINVAL; } -/* non exhaustive list of sleepable bpf_lsm_*() functions */ -BTF_SET_START(btf_sleepable_lsm_hooks) -#ifdef CONFIG_BPF_LSM -BTF_ID(func, bpf_lsm_bprm_committed_creds) -#else -BTF_ID_UNUSED -#endif -BTF_SET_END(btf_sleepable_lsm_hooks) - -static int check_sleepable_lsm_hook(u32 btf_id) -{ - return btf_id_set_contains(&btf_sleepable_lsm_hooks, btf_id); -} - /* list of non-sleepable functions that are otherwise on * ALLOW_ERROR_INJECTION list */ @@ -11797,7 +11783,7 @@ int bpf_check_attach_target(struct bpf_verifier_log *log, /* LSM progs check that they are attached to bpf_lsm_*() funcs. * Only some of them are sleepable. */ - if (check_sleepable_lsm_hook(btf_id)) + if (bpf_lsm_is_sleepable_hook(btf_id)) ret = 0; break; default: |