From dbee0d3f4603b9d0e56234a0743321fe4dad31ca Mon Sep 17 00:00:00 2001 From: Wang Chen Date: Sun, 23 Mar 2008 21:45:36 -0700 Subject: [ATM]: When proc_create() fails, do some error handling work and return -ENOMEM. Signed-off-by: Wang Chen Signed-off-by: David S. Miller --- net/atm/lec.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'net/atm/lec.c') diff --git a/net/atm/lec.c b/net/atm/lec.c index 0e450d12f035..a2efa7ff41f1 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c @@ -1250,6 +1250,10 @@ static int __init lane_module_init(void) struct proc_dir_entry *p; p = proc_create("lec", S_IRUGO, atm_proc_root, &lec_seq_fops); + if (!p) { + printk(KERN_ERR "Unable to initialize /proc/net/atm/lec\n"); + return -ENOMEM; + } #endif register_atm_ioctl(&lane_ioctl_ops); -- cgit v1.2.1