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| author | Liu Bo <bo.liu@linux.alibaba.com> | 2018-08-20 23:21:15 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-09-21 03:31:46 +0200 |
| commit | 9ff01255a01c3d6ffc8670b358b3ac567d5646fc (patch) | |
| tree | 3b9ee60888464254c1fb419c80db67f75b064de2 /block/blk-iolatency.c | |
| parent | block: use bio_add_page in bio_iov_iter_get_pages (diff) | |
| download | linux-9ff01255a01c3d6ffc8670b358b3ac567d5646fc.tar.xz linux-9ff01255a01c3d6ffc8670b358b3ac567d5646fc.zip | |
Blk-throttle: update to use rbtree with leftmost node cached
As rbtree has native support of caching leftmost node,
i.e. rb_root_cached, no need to do the caching by ourselves.
Signed-off-by: Liu Bo <bo.liu@linux.alibaba.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-iolatency.c')
0 files changed, 0 insertions, 0 deletions