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-rw-r--r--net/ipv6/af_inet6.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 9f5137cd604e..b11c37cfd67c 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -235,7 +235,11 @@ lookup_protocol:
* creation time automatically shares.
*/
inet->inet_sport = htons(inet->inet_num);
- sk->sk_prot->hash(sk);
+ err = sk->sk_prot->hash(sk);
+ if (err) {
+ sk_common_release(sk);
+ goto out;
+ }
}
if (sk->sk_prot->init) {
err = sk->sk_prot->init(sk);