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authorNeilBrown <neilb@suse.de>2010-10-19 03:03:39 +0400
committerNeilBrown <neilb@suse.de>2010-10-28 10:32:26 +0400
commit57dab0bdf689d42972975ec646d862b0900a4bf3 (patch)
treed136f69b8a68850e40844397ebaffde31787c988 /drivers/md/bitmap.h
parent4b532c9b8c87eb8e51605c4d08dfb5139c758dc5 (diff)
downloadlinux-57dab0bdf689d42972975ec646d862b0900a4bf3.tar.xz
md: use sector_t in bitmap_get_counter
bitmap_get_counter returns the number of sectors covered by the counter in a pass-by-reference variable. In some cases this can be very large, so make it a sector_t for safety. Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/bitmap.h')
-rw-r--r--drivers/md/bitmap.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/bitmap.h b/drivers/md/bitmap.h
index e872a7bad6b8..931a7a7c3796 100644
--- a/drivers/md/bitmap.h
+++ b/drivers/md/bitmap.h
@@ -271,8 +271,8 @@ int bitmap_startwrite(struct bitmap *bitmap, sector_t offset,
unsigned long sectors, int behind);
void bitmap_endwrite(struct bitmap *bitmap, sector_t offset,
unsigned long sectors, int success, int behind);
-int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks, int degraded);
-void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, int *blocks, int aborted);
+int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, sector_t *blocks, int degraded);
+void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, sector_t *blocks, int aborted);
void bitmap_close_sync(struct bitmap *bitmap);
void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector);