diff options
| -rw-r--r-- | kernel/bpf/verifier.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 41446bea8fab..4353cb09c35b 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -20191,7 +20191,8 @@ patch_map_ops_generic: } /* Implement bpf_get_branch_snapshot inline. */ - if (prog->jit_requested && BITS_PER_LONG == 64 && + if (IS_ENABLED(CONFIG_PERF_EVENTS) && + prog->jit_requested && BITS_PER_LONG == 64 && insn->imm == BPF_FUNC_get_branch_snapshot) { /* We are dealing with the following func protos: * u64 bpf_get_branch_snapshot(void *buf, u32 size, u64 flags); |