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| author | Jens Axboe <axboe@fb.com> | 2014-04-30 21:43:56 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-04-30 21:43:56 +0200 |
| commit | c6d600c65ebfa10a2a10d3e9183a24527ebe2aa4 (patch) | |
| tree | 37fb918771c5048284da88170ecae051a221d94e /block/cfq-iosched.c | |
| parent | blk-mq remove debug BUG_ON() when draining software queues (diff) | |
| download | linux-c6d600c65ebfa10a2a10d3e9183a24527ebe2aa4.tar.xz linux-c6d600c65ebfa10a2a10d3e9183a24527ebe2aa4.zip | |
blk-mq: refactor request insertion/merging
Refactor the logic around adding a new bio to a software queue,
so we nest the ctx->lock where we really need it (merge and
insertion) and don't hold it when we don't (init and IO start
accounting).
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/cfq-iosched.c')
0 files changed, 0 insertions, 0 deletions