add a rcu_barrier before close_dpif_backer to ensure that all meters has been freed before id_pool_destory meter's id-pool.
Signed-off-by: Peng He <[email protected]> Tested-by: David Marchand <[email protected]> --- ofproto/ofproto-dpif.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/ofproto/ofproto-dpif.c b/ofproto/ofproto-dpif.c index a4c44052d..a095a6a91 100644 --- a/ofproto/ofproto-dpif.c +++ b/ofproto/ofproto-dpif.c @@ -1848,6 +1848,8 @@ destruct(struct ofproto *ofproto_, bool del) seq_destroy(ofproto->ams_seq); + /* wait for all the meter destroy work finished */ + ovsrcu_barrier(); close_dpif_backer(ofproto->backer, del); } -- 2.25.1 _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
