diff options
| author | Ira Weiny <[email protected]> | 2021-02-10 06:22:16 +0000 |
|---|---|---|
| committer | David Sterba <[email protected]> | 2021-02-11 18:55:37 +0000 |
| commit | 6a0996db6879cf09f989c5f44f9edd38240cb346 (patch) | |
| tree | 55efe5ff583b0812a05dd2e29865a9807060b611 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | mm/highmem: Convert memcpy_[to|from]_page() to kmap_local_page() (diff) | |
| download | kernel-6a0996db6879cf09f989c5f44f9edd38240cb346.tar.gz kernel-6a0996db6879cf09f989c5f44f9edd38240cb346.zip | |
mm/highmem: Introduce memcpy_page(), memmove_page(), and memset_page()
3 more common kmap patterns are kmap/memcpy/kunmap, kmap/memmove/kunmap.
and kmap/memset/kunmap.
Add helper functions for those patterns which use kmap_local_page().
Cc: Andrew Morton <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Ira Weiny <[email protected]>
Signed-off-by: David Sterba <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions