fib: make sure adj is valid during walk 42/32642/2
authorBenoît Ganne <bganne@cisco.com>
Tue, 8 Jun 2021 14:25:14 +0000 (16:25 +0200)
committerBeno�t Ganne <bganne@cisco.com>
Tue, 8 Jun 2021 16:44:19 +0000 (16:44 +0000)
commit9f10edbb46dc1937ed99469a581723cb1ac1ff45
treea6d260c177dd4622db88fff6aacd2e226bdee7d4
parent51d56bab707965399d524c350eaaa33d20b55244
fib: make sure adj is valid during walk

The adj can be deleted during fib_walk_sync(), make sure it can happen
only after clearing the SYNC_WALK_ACTIVE flag.

Type: fix

Change-Id: I68be00e9602e2783d9dced71c51547c38b7e8a00
Signed-off-by: Benoît Ganne <bganne@cisco.com>
src/vnet/adj/adj_nbr.c