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| author | Anand Jain <[email protected]> | 2017-04-06 03:22:53 +0000 |
|---|---|---|
| committer | David Sterba <[email protected]> | 2017-04-18 14:13:27 +0000 |
| commit | c2a9c7ab475bc3aaf06521a39ac65bc48c8cad4f (patch) | |
| tree | f605531dbf3f58c262ddeec51239619b044696d3 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | btrfs: delete unused member nobarriers (diff) | |
| download | kernel-c2a9c7ab475bc3aaf06521a39ac65bc48c8cad4f.tar.gz kernel-c2a9c7ab475bc3aaf06521a39ac65bc48c8cad4f.zip | |
btrfs: check if the device is flush capable
The block layer call chain from submit_bio will check if the write cache
is enabled for the given queue before submitting the flush. This will
add a code to fail fast if its not.
Signed-off-by: Anand Jain <[email protected]>
Reviewed-by: David Sterba <[email protected]>
[ updated changelog to reflect current code stat, blkdev_issue_flush is
not used yet ]
Signed-off-by: David Sterba <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions