android_kernel_xiaomi_sm8350/core/wma
Abhishek Singh 1d1d3e3970 qcacld-3.0: Stop the vdev rsp timer as soon as vdev req is removed
In wma_vdev_delete_handler() once vdev req is removed from the
vdev_resp_queue the vdev rsp timer is stopped and freed after
releasing the wake lock and vdev detach callback.

So before vdev rsp timer is stopped it may get expired and
post msg in MC thread. Now once this timer msg is processed it
access the already freed memory.

To fix it stop vdev rsp timer first before releasing the wake
lock and vdev detach callback.

Change-Id: Iface6d1faaa9f801d0da7a70d548eafbd082dc48
CRs-Fixed: 2196338
2018-03-02 16:52:31 -08:00
..
inc qcacld-3.0: Periodically update host time stamp to firmware for sync 2018-02-28 23:35:44 -08:00
src qcacld-3.0: Stop the vdev rsp timer as soon as vdev req is removed 2018-03-02 16:52:31 -08:00