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| author | Ming Lei <[email protected]> | 2020-10-30 02:42:53 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2020-10-30 14:33:49 +0000 |
| commit | 65ff5cd04551daf2c11c7928e48fc3483391c900 (patch) | |
| tree | 93d6db0e0473214a2837b0099771ca6bed8725c1 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | lib/scatterlist: use consistent sg_copy_buffer() return type (diff) | |
| download | kernel-65ff5cd04551daf2c11c7928e48fc3483391c900.tar.gz kernel-65ff5cd04551daf2c11c7928e48fc3483391c900.zip | |
blk-mq: mark flush request as IDLE in flush_end_io()
Mark flush request as IDLE in its .end_io(), aligning it with how normal
requests behave. The flush request stays in in-flight tags if we're not
using an IO scheduler, so we need to change its state into IDLE.
Otherwise, we will hang in blk_mq_tagset_wait_completed_request() during
error recovery because flush the request state is kept as COMPLETED.
Reported-by: Yi Zhang <[email protected]>
Signed-off-by: Ming Lei <[email protected]>
Tested-by: Yi Zhang <[email protected]>
Cc: Chao Leng <[email protected]>
Cc: Sagi Grimberg <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions