diff options
Diffstat (limited to 'net/unix/af_unix.c')
| -rw-r--r-- | net/unix/af_unix.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 5b41e2321209..a3b25d311560 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -980,6 +980,7 @@ static struct sock *unix_create1(struct net *net, struct socket *sock, int kern, sk->sk_destruct = unix_sock_destructor; u = unix_sk(sk); u->inflight = 0; + u->vertex = NULL; u->path.dentry = NULL; u->path.mnt = NULL; spin_lock_init(&u->lock); @@ -1805,6 +1806,9 @@ static int unix_attach_fds(struct scm_cookie *scm, struct sk_buff *skb) for (i = scm->fp->count - 1; i >= 0; i--) unix_inflight(scm->fp->user, scm->fp->fp[i]); + if (unix_prepare_fpl(UNIXCB(skb).fp)) + return -ENOMEM; + return 0; } @@ -1815,6 +1819,8 @@ static void unix_detach_fds(struct scm_cookie *scm, struct sk_buff *skb) scm->fp = UNIXCB(skb).fp; UNIXCB(skb).fp = NULL; + unix_destroy_fpl(scm->fp); + for (i = scm->fp->count - 1; i >= 0; i--) unix_notinflight(scm->fp->user, scm->fp->fp[i]); } |