diff options
| -rw-r--r-- | kernel/bpf/verifier.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 94308cc7c503..543b8c9edac7 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -16170,6 +16170,9 @@ static u32 kfunc_fastcall_clobber_mask(struct bpf_kfunc_call_arg_meta *meta) /* Same as verifier_inlines_helper_call() but for kfuncs, see comment above */ static bool is_fastcall_kfunc_call(struct bpf_kfunc_call_arg_meta *meta) { + if (meta->btf == btf_vmlinux) + return meta->func_id == special_kfunc_list[KF_bpf_cast_to_kern_ctx] || + meta->func_id == special_kfunc_list[KF_bpf_rdonly_cast]; return false; } |