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Diffstat (limited to 'net/unix/af_unix.c')
-rw-r--r--net/unix/af_unix.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index dd419d286204..8d9bbba345a4 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1475,6 +1475,12 @@ restart:
goto out_free;
}
+ if (sk_filter(other, skb) < 0) {
+ /* Toss the packet but do not return any error to the sender */
+ err = len;
+ goto out_free;
+ }
+
unix_state_lock(other);
err = -EPERM;
if (!unix_may_send(sk, other))