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| author | Weizhao Ouyang <[email protected]> | 2022-01-04 07:35:45 +0000 |
|---|---|---|
| committer | Sumit Semwal <[email protected]> | 2022-01-13 11:05:21 +0000 |
| commit | 54329e6f7beea6af56c1230da293acc97d6a6ee7 (patch) | |
| tree | 69f3fd4e39a7df63d7c0f70b150040389d6a8de8 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | video: vga16fb: Only probe for EGA and VGA 16 color graphic cards (diff) | |
| download | kernel-54329e6f7beea6af56c1230da293acc97d6a6ee7.tar.gz kernel-54329e6f7beea6af56c1230da293acc97d6a6ee7.zip | |
dma-buf: cma_heap: Fix mutex locking section
Fix cma_heap_buffer mutex locking critical section to protect vmap_cnt
and vaddr.
Fixes: a5d2d29e24be ("dma-buf: heaps: Move heap-helper logic into the cma_heap implementation")
Signed-off-by: Weizhao Ouyang <[email protected]>
Acked-by: John Stultz <[email protected]>
Signed-off-by: Sumit Semwal <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
0 files changed, 0 insertions, 0 deletions