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| author | Shaohua Li <shaohua.li@intel.com> | 2011-07-08 08:19:21 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-07-08 08:19:21 +0200 |
| commit | 316cc67d5e03801a5ee4ac660a4dfe9e02aed475 (patch) | |
| tree | ddcac370cf4402127a9609cfe6bb86eb1ebb6c8d /block/cfq-iosched.c | |
| parent | 55c022bbddb2c056b5dff1bd1b1758d31b6d64c9 (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>
Diffstat (limited to 'block/cfq-iosched.c')
0 files changed, 0 insertions, 0 deletions