Messages in this thread Patch in this message | | | From | liuguoqiang <> | Subject | [PATCH] net: return correct error code | Date | Mon, 15 Nov 2021 16:14:48 +0800 |
| |
When kmemdup called failed and register_net_sysctl return NULL, should return ENOMEM instead of ENOBUFS
Signed-off-by: liuguoqiang <liuguoqiang@uniontech.com> --- net/ipv4/devinet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index ec73a0d52d3e..323e622ff9b7 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -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, -- 2.20.1
| |