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[ATM]: When proc_create() fails, do some error handling work and return -ENOMEM.

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Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wang Chen
2008-03-23 21:45:36 -07:00
committed by David S. Miller
parent da990a2402
commit dbee0d3f46
2 changed files with 20 additions and 3 deletions
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4
net/atm/lec.c
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@ -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);