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| author | Jann Horn <[email protected]> | 2022-10-06 18:33:01 +0000 |
|---|---|---|
| committer | Stafford Horne <[email protected]> | 2022-10-08 05:11:29 +0000 |
| commit | 28148a17c988b614534f457da86893f83664ad43 (patch) | |
| tree | e1035c0acc9453abc935ea0d1c4015b454f12466 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | Linux 6.0-rc7 (diff) | |
| download | kernel-28148a17c988b614534f457da86893f83664ad43.tar.gz kernel-28148a17c988b614534f457da86893f83664ad43.zip | |
openrisc: Fix pagewalk usage in arch_dma_{clear, set}_uncached
Since commit 8782fb61cc848 ("mm: pagewalk: Fix race between unmap and page
walker"), walk_page_range() on kernel ranges won't work anymore,
walk_page_range_novma() must be used instead.
Note: I don't have an openrisc development setup, so this is completely
untested.
Fixes: 8782fb61cc848 ("mm: pagewalk: Fix race between unmap and page walker")
Signed-off-by: Jann Horn <[email protected]>
Signed-off-by: Stafford Horne <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
0 files changed, 0 insertions, 0 deletions