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vxlan: fix error return code in vxlan_fdb_append

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[ Upstream commit 7cea5560bf ]

When kmalloc and dst_cache_init failed,
should return ENOMEM rather than ENOBUFS.

Signed-off-by: Hongbin Wang <wh_bin@126.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Hongbin Wang
2022-04-06 22:46:22 -04:00
committed by Greg Kroah-Hartman
parent 8e7ea11364
commit e129c55153
1 changed files with 2 additions and 2 deletions
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4
drivers/net/vxlan.c
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@@ -710,11 +710,11 @@ static int vxlan_fdb_append(struct vxlan_fdb *f,
rd = kmalloc(sizeof(*rd), GFP_ATOMIC);
if (rd == NULL)
return -ENOBUFS;
return -ENOMEM;
if (dst_cache_init(&rd->dst_cache, GFP_ATOMIC)) {
kfree(rd);
return -ENOBUFS;
return -ENOMEM;
}
rd->remote_ip = *ip;