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md: fix typos for stipe 

Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>
This commit is contained in:
Guoqing Jiang 2016-03-14 17:01:39 +08:00 committed by Shaohua Li
parent c6f0b9f195
commit d85326cf86
1 changed files with 2 additions and 2 deletions
drivers/md
bitmap.h

4
drivers/md/bitmap.h
View File

@ -49,8 +49,8 @@
* When we set a bit, or in the counter (to start a write), if the fields is
* 0, we first set the disk bit and set the counter to 1.
*
* If the counter is 0, the on-disk bit is clear and the stipe is clean
* Anything that dirties the stipe pushes the counter to 2 (at least)
* If the counter is 0, the on-disk bit is clear and the stripe is clean
* Anything that dirties the stripe pushes the counter to 2 (at least)
* and sets the on-disk bit (lazily).
* If a periodic sweep find the counter at 2, it is decremented to 1.
* If the sweep find the counter at 1, the on-disk bit is cleared and the