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| author | Christoph Hellwig <hch@lst.de> | 2014-04-14 10:30:07 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-04-15 14:03:02 -0600 |
| commit | 9d74e25737d73e93ccddeb5a61bcd56b7b8eb57b (patch) | |
| tree | c36c53290f8b5ed7f1ae9a89b534a9c3155c0491 /usr | |
| parent | 742ee69b92d9559e968f70cf0a49157866f8fbef (diff) | |
| download | op-kernel-dev-9d74e25737d73e93ccddeb5a61bcd56b7b8eb57b.zip op-kernel-dev-9d74e25737d73e93ccddeb5a61bcd56b7b8eb57b.tar.gz | |
blk-mq: do not initialize req->special
Drivers can reach their private data easily using the blk_mq_rq_to_pdu
helper and don't need req->special. By not initializing it code can
be simplified nicely, and we also shave off a few more instructions from
the I/O path.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions
