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authorAndre Noll <maan@systemlinux.org>2009-03-30 23:33:13 -0400
committerNeilBrown <neilb@suse.de>2009-03-30 23:33:13 -0400
commitdd8ac336c13fd8afdb082ebacb1cddd5cf727889 (patch)
tree0baa8111d7406774525a1053be461135257d73d2 /drivers/md/md.h
parent58c0fed400603a802968b23ddf78f029c5a84e41 (diff)
md: Represent raid device size in sectors.
This patch renames the "size" field of struct mdk_rdev_s to "sectors" and changes this field to store sectors instead of blocks. All users of this field, linear.c, raid0.c and md.c, are fixed up accordingly which gets rid of many multiplications and divisions. Signed-off-by: Andre Noll <maan@systemlinux.org> Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/md.h')
-rw-r--r--drivers/md/md.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 946121236235..c07ea9118063 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -36,7 +36,7 @@ struct mdk_rdev_s
36{ 36{
37 struct list_head same_set; /* RAID devices within the same set */ 37 struct list_head same_set; /* RAID devices within the same set */
38 38
39 sector_t size; /* Device size (in blocks) */ 39 sector_t sectors; /* Device size (in 512bytes sectors) */
40 mddev_t *mddev; /* RAID array if running */ 40 mddev_t *mddev; /* RAID array if running */
41 int last_events; /* IO event timestamp */ 41 int last_events; /* IO event timestamp */
42 42