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 08:09:24 +0000 (10:09 +0200)
commit7273cb182f13b0ebd2e120a268cde6ea9dc45c28
treea8e563b0d9c9b7705309d5a6355f85b70143daa7
parent7432ecc55fe956e896aff1c62dea981949d1bcff
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