diff options
| -rw-r--r-- | kernel/bpf/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index 4d09e610777f..3f5bf1af0826 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -1579,7 +1579,7 @@ static bool bpf_prog_array_copy_core(struct bpf_prog_array __rcu *array, struct bpf_prog_array_item *item; int i = 0; - item = rcu_dereference(array)->items; + item = rcu_dereference_check(array, 1)->items; for (; item->prog; item++) { if (item->prog == &dummy_bpf_prog.prog) continue; |