diff options
Diffstat (limited to 'net/ipv6/ip6_output.c')
| -rw-r--r-- | net/ipv6/ip6_output.c | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index 653fc0a8235..86e1835ce4e 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -1339,6 +1339,19 @@ error: return err; } +static void ip6_cork_release(struct inet_sock *inet, struct ipv6_pinfo *np) +{ + inet->cork.flags &= ~IPCORK_OPT; + kfree(np->cork.opt); + np->cork.opt = NULL; + if (np->cork.rt) { + dst_release(&np->cork.rt->u.dst); + np->cork.rt = NULL; + inet->cork.flags &= ~IPCORK_ALLFRAG; + } + memset(&inet->cork.fl, 0, sizeof(inet->cork.fl)); +} + int ip6_push_pending_frames(struct sock *sk) { struct sk_buff *skb, *tmp_skb; @@ -1415,15 +1428,7 @@ int ip6_push_pending_frames(struct sock *sk) } out: - inet->cork.flags &= ~IPCORK_OPT; - kfree(np->cork.opt); - np->cork.opt = NULL; - if (np->cork.rt) { - dst_release(&np->cork.rt->u.dst); - np->cork.rt = NULL; - inet->cork.flags &= ~IPCORK_ALLFRAG; - } - memset(&inet->cork.fl, 0, sizeof(inet->cork.fl)); + ip6_cork_release(inet, np); return err; error: goto out; @@ -1431,8 +1436,6 @@ error: void ip6_flush_pending_frames(struct sock *sk) { - struct inet_sock *inet = inet_sk(sk); - struct ipv6_pinfo *np = inet6_sk(sk); struct sk_buff *skb; while ((skb = __skb_dequeue_tail(&sk->sk_write_queue)) != NULL) { @@ -1442,14 +1445,5 @@ void ip6_flush_pending_frames(struct sock *sk) kfree_skb(skb); } - inet->cork.flags &= ~IPCORK_OPT; - - kfree(np->cork.opt); - np->cork.opt = NULL; - if (np->cork.rt) { - dst_release(&np->cork.rt->u.dst); - np->cork.rt = NULL; - inet->cork.flags &= ~IPCORK_ALLFRAG; - } - memset(&inet->cork.fl, 0, sizeof(inet->cork.fl)); + ip6_cork_release(inet_sk(sk), inet6_sk(sk)); } |