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authorLinus Torvalds <torvalds@linux-foundation.org>2009-11-09 09:57:02 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-11-09 09:57:02 -0800
commit6bee58259fce0baad7b02c7a48146d50fa7f6c3c (patch)
tree16373d37cf5143993a930350338e830e681359a6
parentd178f27fc5150d680d9df865ea9dfe3269cf00a6 (diff)
parent8dee7211467a56b7eb4e4359efb0aa4a72e1b6f3 (diff)
Merge branch 'for-linus' of git://neil.brown.name/md
* 'for-linus' of git://neil.brown.name/md: md/raid5: make sure curr_sync_completes is uptodate when reshape starts md: don't clear endpoint for resync when resync is interrupted.
-rw-r--r--drivers/md/md.c5
-rw-r--r--drivers/md/raid5.c2
2 files changed, 5 insertions, 2 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 10eb1fce975..e64c971038d 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -6504,8 +6504,9 @@ void md_do_sync(mddev_t *mddev)
skip:
mddev->curr_resync = 0;
mddev->curr_resync_completed = 0;
- mddev->resync_min = 0;
- mddev->resync_max = MaxSector;
+ if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery))
+ /* We completed so max setting can be forgotten. */
+ mddev->resync_max = MaxSector;
sysfs_notify(&mddev->kobj, NULL, "sync_completed");
wake_up(&resync_wait);
set_bit(MD_RECOVERY_DONE, &mddev->recovery);
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 81abefc172d..dcce204b6c7 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -4049,6 +4049,8 @@ static sector_t reshape_request(mddev_t *mddev, sector_t sector_nr, int *skipped
sector_nr = conf->reshape_progress;
sector_div(sector_nr, new_data_disks);
if (sector_nr) {
+ mddev->curr_resync_completed = sector_nr;
+ sysfs_notify(&mddev->kobj, NULL, "sync_completed");
*skipped = 1;
return sector_nr;
}