drm/amdgpu: add a missing lock for AMDGPU_SCHED
authorChia-I Wu <olvaffe@gmail.com>
Wed, 26 Apr 2023 22:54:55 +0000 (15:54 -0700)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 9 Jun 2023 13:25:02 +0000 (09:25 -0400)
commit514987a5bc3eb9bc86946f8013a9bdf732a29ef8
tree1259c2ce02a9d425b7c8990efe610a43dcd6ca0e
parent27fb73a0e3aa7478bcb5d2d59d65eec3c68fc165
drm/amdgpu: add a missing lock for AMDGPU_SCHED

mgr->ctx_handles should be protected by mgr->lock.

v2: improve commit message
v3: add a Fixes tag

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Fixes: 52c6a62c64fa ("drm/amdgpu: add interface for editing a foreign process's priority v3")
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c