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From:   Ming Lei <ming.lei@redhat.com>
To:     Jens Axboe <axboe@kernel.dk>
Cc:     linux-block@vger.kernel.org, Ming Lei <ming.lei@redhat.com>,
        Christoph Hellwig <hch@lst.de>, linux-nvme@lists.infradead.org
Subject: [PATCH 0/2] blk-mq/nvme: cancel request synchronously
Date:   Mon, 18 Mar 2019 11:29:48 +0800
Message-Id: <20190318032950.17770-1-ming.lei@redhat.com>
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Hi,

This patchset introduces blk_mq_complete_request_sync() for canceling
request synchronously in error handler context, then one race between
completing request and destroying contoller/queues can be fixed.


Ming Lei (2):
  blk-mq: introduce blk_mq_complete_request_sync()
  nvme: cancel request synchronously

 block/blk-mq.c           | 20 ++++++++++++++++----
 drivers/nvme/host/core.c |  2 +-
 include/linux/blk-mq.h   |  1 +
 3 files changed, 18 insertions(+), 5 deletions(-)

Cc: Christoph Hellwig <hch@lst.de>
Cc: linux-nvme@lists.infradead.org

-- 
2.9.5


From mboxrd@z Thu Jan  1 00:00:00 1970
From: ming.lei@redhat.com (Ming Lei)
Date: Mon, 18 Mar 2019 11:29:48 +0800
Subject: [PATCH 0/2] blk-mq/nvme: cancel request synchronously
Message-ID: <20190318032950.17770-1-ming.lei@redhat.com>

Hi,

This patchset introduces blk_mq_complete_request_sync() for canceling
request synchronously in error handler context, then one race between
completing request and destroying contoller/queues can be fixed.


Ming Lei (2):
  blk-mq: introduce blk_mq_complete_request_sync()
  nvme: cancel request synchronously

 block/blk-mq.c           | 20 ++++++++++++++++----
 drivers/nvme/host/core.c |  2 +-
 include/linux/blk-mq.h   |  1 +
 3 files changed, 18 insertions(+), 5 deletions(-)

Cc: Christoph Hellwig <hch at lst.de>
Cc: linux-nvme at lists.infradead.org

-- 
2.9.5