diff options
Diffstat (limited to 'ipc/mqueue.c')
| -rw-r--r-- | ipc/mqueue.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 34fa0bd8bb11..fd05e3d4f7b6 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -1355,13 +1355,7 @@ static int do_mq_notify(mqd_t mqdes, const struct sigevent *notification) skb_put(nc, NOTIFY_COOKIE_LEN); /* and attach it to the socket */ retry: - f = fdget(notification->sigev_signo); - if (!fd_file(f)) { - ret = -EBADF; - goto out; - } - sock = netlink_getsockbyfilp(fd_file(f)); - fdput(f); + sock = netlink_getsockbyfd(notification->sigev_signo); if (IS_ERR(sock)) { ret = PTR_ERR(sock); goto free_skb; |