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| author |   Bart Van Assche <bvanassche@acm.org> | 2019-08-01 15:50:43 -0700 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2019-08-04 21:41:29 -0600 |
| commit | 708b25b344fd9bedd02ccc0f8eee71f7006d7d07 (patch) | |
| tree | 10e66635ab399a06a933807a59db788164a18fb4 /include/linux/blk_types.h | |
| parent | block: Simplify bvec_split_segs() (diff) | |
| download | wireguard-linux-708b25b344fd9bedd02ccc0f8eee71f7006d7d07.tar.xz wireguard-linux-708b25b344fd9bedd02ccc0f8eee71f7006d7d07.zip | |
block: Simplify blk_bio_segment_split()
Move the max_sectors check into bvec_split_segs() such that a single
call to that function can do all the necessary checks. This patch
optimizes the fast path further, namely if a bvec fits in a page.
Cc: Christoph Hellwig <hch@lst.de>
Cc: Ming Lei <ming.lei@redhat.com>
Cc: Hannes Reinecke <hare@suse.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/blk_types.h')
0 files changed, 0 insertions, 0 deletions