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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>
Thu, 4 May 2023 03:10:02 +0000 (23:10 -0400)
commit2397e3d8d2e120355201a8310b61929f5a8bd2c0
tree19e7cdf311b212ba8a996e9d9aa112162a211537
parent922a76ba31adf84e72bc947267385be420c689ee
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