Linux kernel bug fix: drm/amdkfd: fix null pointer panic while free buffer in kfd
Subsystem: gpu/amd (drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
Introduced by Thomas Zimmermann on 2020-09-25 09:19:42 +0200; fixed by Huang Rui on 2021-02-02 10:47:47 -0500 (lifetime: 130 days)