diff options
| -rw-r--r-- | net/dccp/probe.c | 2 | ||||
| -rw-r--r-- | net/ipv4/tcp_probe.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/net/dccp/probe.c b/net/dccp/probe.c index 146496fce2e..fded1493c1d 100644 --- a/net/dccp/probe.c +++ b/net/dccp/probe.c @@ -160,6 +160,8 @@ static __init int dccpprobe_init(void) init_waitqueue_head(&dccpw.wait); spin_lock_init(&dccpw.lock); dccpw.fifo = kfifo_alloc(bufsize, GFP_KERNEL, &dccpw.lock); + if (IS_ERR(dccpw.fifo)) + return PTR_ERR(dccpw.fifo); if (!proc_net_fops_create(procname, S_IRUSR, &dccpprobe_fops)) goto err0; diff --git a/net/ipv4/tcp_probe.c b/net/ipv4/tcp_probe.c index 4be336f1788..f230eeecf09 100644 --- a/net/ipv4/tcp_probe.c +++ b/net/ipv4/tcp_probe.c @@ -156,6 +156,8 @@ static __init int tcpprobe_init(void) init_waitqueue_head(&tcpw.wait); spin_lock_init(&tcpw.lock); tcpw.fifo = kfifo_alloc(bufsize, GFP_KERNEL, &tcpw.lock); + if (IS_ERR(tcpw.fifo)) + return PTR_ERR(tcpw.fifo); if (!proc_net_fops_create(procname, S_IRUSR, &tcpprobe_fops)) goto err0; |