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| author | NeilBrown <neilb@suse.de> | 2010-06-01 11:37:35 +0200 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2010-07-26 05:21:34 +0200 |
| commit | 69e51b449d383e97b1b9f890f8378c96e9e17346 (patch) | |
| tree | 650123fa4f08e8fa7f348a4ca875c59c129e5d84 /drivers/md/bitmap.h | |
| parent | md/bitmap: prepare for storing write-intent-bitmap via dm-dirty-log. (diff) | |
| download | linux-69e51b449d383e97b1b9f890f8378c96e9e17346.tar.xz linux-69e51b449d383e97b1b9f890f8378c96e9e17346.zip | |
md/bitmap: separate out loading a bitmap from initialising the structures.
dm makes this distinction between ->ctr and ->resume, so we need to
too.
Also get the new bitmap_load to clear out the bitmap first, as this is
most consistent with the dm suspend/resume approach
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/bitmap.h')
| -rw-r--r-- | drivers/md/bitmap.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/bitmap.h b/drivers/md/bitmap.h index a7a11134268d..e872a7bad6b8 100644 --- a/drivers/md/bitmap.h +++ b/drivers/md/bitmap.h @@ -254,6 +254,7 @@ struct bitmap { /* these are used only by md/bitmap */ int bitmap_create(mddev_t *mddev); +int bitmap_load(mddev_t *mddev); void bitmap_flush(mddev_t *mddev); void bitmap_destroy(mddev_t *mddev); |