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| author | liuguoqiang <liuguoqiang@uniontech.com> | 2021-11-15 16:14:48 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-08 09:03:18 +0100 |
| commit | 3fc88660ede60a5f6a7a8bf48efe6f5bfaae6cb1 (patch) | |
| tree | 04b7ff546307ec2c9ad8f3ec35289dbb60f6867e | |
| parent | 2c514d25003ac89bb7716bb4402918ccb141f8f5 (diff) | |
| download | linux-3fc88660ede60a5f6a7a8bf48efe6f5bfaae6cb1.tar.gz linux-3fc88660ede60a5f6a7a8bf48efe6f5bfaae6cb1.tar.bz2 linux-3fc88660ede60a5f6a7a8bf48efe6f5bfaae6cb1.zip | |
net: return correct error code
[ Upstream commit 6def480181f15f6d9ec812bca8cbc62451ba314c ]
When kmemdup called failed and register_net_sysctl return NULL, should
return ENOMEM instead of ENOBUFS
Signed-off-by: liuguoqiang <liuguoqiang@uniontech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | net/ipv4/devinet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index 7c1859777429..148ef484a66c 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -2582,7 +2582,7 @@ 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, |