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(parent: 863f53a) | patch
block: document blk_plug list access
authorShaohua Li <shaohua.li@intel.com>
Fri, 8 Jul 2011 06:19:21 +0000 (08:19 +0200)
committerJens Axboe <jaxboe@fusionio.com>
Fri, 8 Jul 2011 06:19:21 +0000 (08:19 +0200)
commit010494e0f24cff924ee9644b5cf0da8dcd55ef74
treeddcac370cf4402127a9609cfe6bb86eb1ebb6c8dtree | snapshot
parent863f53a31b00ebd3aa22e226bce95902969f254bcommit | diff
block: document blk_plug list access

I'm often confused why not disable preempt when changing blk_plug list. It
would be better to add comments here in case others have the similar concerns.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
include/linux/blkdev.h diff | blob | history
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