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(parent: aebf526) | patch
block: move internal_tag to same cache line as tag
authorJens Axboe <axboe@fb.com>
Tue, 31 Jan 2017 19:34:41 +0000 (12:34 -0700)
committerJens Axboe <axboe@fb.com>
Tue, 31 Jan 2017 21:00:50 +0000 (14:00 -0700)
commitd486f1f204382557b5fbcb3ddbb5845cd4ba4e2c
treeb6568419a34606e10d4fd00a50d38012cbbe4d67tree | snapshot
parentaebf526b53aea164508730427597d45f3e06b376commit | diff
block: move internal_tag to same cache line as tag

Since we removed cmd_type, we now have a hole in the struct. Move
the internal_tag member to the same cacheline as tag, since we
use them at the same time.

This doesn't fix the hole, just moves it elsewhere.

Signed-off-by: Jens Axboe <axboe@fb.com>
include/linux/blkdev.h diff | blob | history
John Crispins staging tree