From: Ming Lei <min...@redhat.com>
Hi,
The 1st patch fixes one race between timeout and dying queue.
The 2nd patch add comments on races with timeout handler.
The 3rd patch improves handling for dying queue.
V1:
- add comments on races related with timeout handler
- add Tested-by & Reviewed-by tag
thanks,
Ming
Ming Lei (3):
blk-mq: don't complete un-started request in timeout handler
blk-mq: comment on races related timeout handler
blk-mq: start to freeze queue just after setting dying
block/blk-core.c | 7 +++++--
block/blk-mq.c | 33 +++++++++++++++++++++++----------
2 files changed, 28 insertions(+), 12 deletions(-)
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2.9.3
