Marvin Liu af584d21bf vhost: fix batch dequeue potential buffer overflow
Similar as single dequeue, the multiple accesses of descriptor length
will lead to potential risk. One-time access of descriptor length can
eliminate this risk.

Fixes: 75ed51697820 ("vhost: add packed ring batch dequeue")
Cc: stable@dpdk.org

Signed-off-by: Marvin Liu <yong.liu@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
2021-03-31 09:34:17 +02:00
..
2021-01-15 11:31:28 +01:00
2021-03-30 14:46:33 +02:00