Commit 6def4801 authored by liuguoqiang's avatar liuguoqiang Committed by David S. Miller
Browse files

net: return correct error code 



When kmemdup called failed and register_net_sysctl return NULL, should
return ENOMEM instead of ENOBUFS

Signed-off-by: default avatarliuguoqiang <liuguoqiang@uniontech.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 91195700

net/ipv4/devinet.c

+1 −1
Original line number Diff line number Diff line
@@ -2591,7 +2591,7 @@ static int __devinet_sysctl_register(struct net *net, char *dev_name, 
free:

	kfree(t);

out:

	return -ENOBUFS;

	return -ENOMEM;

}



static void __devinet_sysctl_unregister(struct net *net,