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Subject[PATCH V2 0/2] blk-mq: fix fix blk_mq_tagset_busy_iter
Date
Hi Jens,

The two patches fixes boot hang issue in lots of test vm system.
And the cause is in blk_mq_tagset_busy_iter().

V2:
- move blk_mq_request_started() into header file as suggested by
James

Ming Lei (2):
blk-mq: move blk_mq_request_started() into header file
blk-mq: fix blk_mq_tagset_busy_iter

block/blk-mq-tag.c | 2 +-
block/blk-mq.c | 6 ------
block/blk-mq.h | 9 ---------
include/linux/blk-mq.h | 15 ++++++++++++++-
4 files changed, 15 insertions(+), 17 deletions(-)

Cc: Josef Bacik <josef@toxicpanda.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Mark Brown <broonie@kernel.org>
Cc: Matt Hart <matthew.hart@linaro.org>
Cc: Johannes Thumshirn <jthumshirn@suse.de>
Cc: John Garry <john.garry@huawei.com>
Cc: Hannes Reinecke <hare@suse.com>,
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
Cc: James Bottomley <James.Bottomley@hansenpartnership.com>
Cc: linux-scsi@vger.kernel.org
Cc: linux-kernel@vger.kernel.org

--
2.9.5

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