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| author | Jan Kara <jack@suse.cz> | 2014-02-24 16:39:54 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-02-24 14:46:42 -0800 |
| commit | 6d113398dcf4dfcd9787a4ead738b186f7b7ff0f (patch) | |
| tree | 6d49945269bf454cf1682890d1f10789f23ca26d /mm | |
| parent | d9a74df512e44580a34bf6e70f5d08c126507354 (diff) | |
| download | linux-0-day-6d113398dcf4dfcd9787a4ead738b186f7b7ff0f.tar.gz linux-0-day-6d113398dcf4dfcd9787a4ead738b186f7b7ff0f.tar.xz | |
block: Stop abusing rq->csd.list in blk-softirq
Abusing rq->csd.list for a list of requests to complete is rather ugly.
We use rq->queuelist instead which is much cleaner. It is safe because
queuelist is used by the block layer only for requests waiting to be
submitted to a device. Thus it is unused when irq reports the request IO
is finished.
Signed-off-by: Jan Kara <jack@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jens Axboe <axboe@fb.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions