diff options
| -rw-r--r-- | net/unix/af_unix.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 3a041a7469ba..f668ff107722 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -3741,6 +3741,7 @@ static int bpf_iter_unix_seq_show(struct seq_file *seq, void *v) return 0; lock_sock(sk); + unix_state_lock(sk); if (unlikely(sock_flag(sk, SOCK_DEAD))) { ret = SEQ_SKIP; @@ -3752,6 +3753,7 @@ static int bpf_iter_unix_seq_show(struct seq_file *seq, void *v) prog = bpf_iter_get_info(&meta, false); ret = unix_prog_seq_show(prog, &meta, v, uid); unlock: + unix_state_unlock(sk); release_sock(sk); return ret; } |