Commit 31c14bff authored Apr 06, 2022 by Hongbin Wang Committed by Greg Kroah-Hartman Apr 27, 2022

vxlan: fix error return code in vxlan_fdb_append



[ Upstream commit 7cea5560bf656b84f9ed01c0cc829d4eecd0640b ]

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>

parent d5002436

drivers/net/vxlan.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -490,11 +490,11 @@ 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;