diff options
| author | Mikulas Patocka <mpatocka@redhat.com> | 2020-02-24 10:20:34 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2020-03-24 11:55:09 -0400 |
| commit | dc8a01ae1dbd7bac98368da4d8f81632512429f5 (patch) | |
| tree | b95398da45d5805185902d67c7baa837c0328b7a /drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | |
| parent | 3923d4854e189d84c6ec22e66d536d3498f2747c (diff) | |
dm writecache: optimize superblock write
If we write a superblock in writecache_flush, we don't need to set bit and
scan the bitmap for it - we can just write the superblock directly. Also,
we can set the flag REQ_FUA on the write bio, so that we don't need to
submit a flush bio afterwards.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.h')
0 files changed, 0 insertions, 0 deletions