ipv6: delay fib6_sernum increase in fib6_add
authorzhang kai <zhangkaiheb@126.com>
Thu, 9 Sep 2021 08:39:18 +0000 (16:39 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 30 Sep 2021 08:11:06 +0000 (10:11 +0200)
commit9561bb98879e45c49c18b6b54ca9f6e36393edc8
tree1f677c6b8cf480e195e99233ab765a2ff82acfbb
parent31df1d037cfd5b259d7901a0fbbbbc897ddb64c4
ipv6: delay fib6_sernum increase in fib6_add

[ Upstream commit e87b5052271e39d62337ade531992b7e5d8c2cfa ]

only increase fib6_sernum in net namespace after add fib6_info
successfully.

Signed-off-by: zhang kai <zhangkaiheb@126.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/ipv6/ip6_fib.c