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| author | liuguoqiang <liuguoqiang@uniontech.com> | 2021-11-15 11:14:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-08 11:04:38 +0300 |
| commit | 00fdcc2b447417b5943665c552a742e708a067d5 (patch) | |
| tree | 281d0841c9a4707cb7d63f2a3a37519b84cdcb02 /net/ipv4 | |
| parent | cec49b6dfdb0b9fefd0f17c32014223f73ee2605 (diff) | |
| download | linux-00fdcc2b447417b5943665c552a742e708a067d5.tar.xz | |
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>
Diffstat (limited to 'net/ipv4')
| -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 f4468980b675..4744c7839de5 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -2587,7 +2587,7 @@ 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, |