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-rw-r--r--net/llc/af_llc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 50d2c9749db3..2922d4150d88 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -780,7 +780,7 @@ static int llc_ui_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
}
/* Well, if we have backlog, try to process it now yet. */
- if (copied >= target && !sk->sk_backlog.tail)
+ if (copied >= target && !READ_ONCE(sk->sk_backlog.tail))
break;
if (copied) {