vchiq_arm: Access the dequeue_pending flag locked
authorPhil Elwell <phil@raspberrypi.org>
Wed, 23 Mar 2016 14:16:25 +0000 (14:16 +0000)
committerRaspbian kernel package updater <root@raspbian.org>
Thu, 15 Feb 2018 17:28:30 +0000 (17:28 +0000)
commita202fc9495f53ebd1c34b89df46f770d9617c7c7
tree53e3862212016a805f351429b528d2eba8eec746
parentb57d782c645d7859ddc259bc8b3725d801dbc32d
vchiq_arm: Access the dequeue_pending flag locked

Reading through this code looking for another problem (now found in userland)
the use of dequeue_pending outside a lock didn't seem safe.

Signed-off-by: Phil Elwell <phil@raspberrypi.org>
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c