summaryrefslogtreecommitdiffstats
path: root/drivers/md/bitmap.h
diff options
context:
space:
mode:
authorNeilBrown <neilb@suse.de>2010-06-01 19:37:35 +1000
committerNeilBrown <neilb@suse.de>2010-07-26 13:21:34 +1000
commit69e51b449d383e97b1b9f890f8378c96e9e17346 (patch)
tree650123fa4f08e8fa7f348a4ca875c59c129e5d84 /drivers/md/bitmap.h
parente384e58549a2e9a83071ad80280c1a9053cfd84c (diff)
downloadlinux-69e51b449d383e97b1b9f890f8378c96e9e17346.tar.bz2
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.h1
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);