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| author | Jens Axboe <jaxboe@fusionio.com> | 2011-04-12 08:11:24 (GMT) |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-04-12 08:12:29 (GMT) |
| commit | 188112722cce083c8f1a7d0d84f55c2cd885920c (patch) | |
| tree | eb285b823d2dd5a7fa88e9d6a1ee77299c14ff88 /mm/nobootmem.c | |
| parent | 94b5eb28b41cc79d9713696e0005ae167b5afd1b (diff) | |
| download | linux-188112722cce083c8f1a7d0d84f55c2cd885920c.tar.xz | |
block: add comment on why we save and disable interrupts in flush_plug_list()
It's done at the top to avoid doing it for every queue we unplug.
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'mm/nobootmem.c')
0 files changed, 0 insertions, 0 deletions