Merge branch 'for-linus' of git://neil.brown.name/md

* 'for-linus' of git://neil.brown.name/md:
  md: Fix removal of extra drives when converting RAID6 to RAID5
  md: range check slot number when manually adding a spare.
  md/raid5: handle manually-added spares in start_reshape.
  md: fix sync_completed reporting for very large drives (>2TB)
  md: allow suspend_lo and suspend_hi to decrease as well as increase.
  md: Don't let implementation detail of curr_resync leak out through sysfs.
  md: separate meta and data devs
  md-new-param-to_sync_page_io
  md-new-param-to-calc_dev_sboffset
  md: Be more careful about clearing flags bit in ->recovery
  md: md_stop_writes requires mddev_lock.
  md/raid5: use sysfs_notify_dirent_safe to avoid NULL pointer
  md: Ensure no IO request to get md device before it is properly initialised.
  md: Fix single printks with multiple KERN_<level>s
  md: fix regression resulting in delays in clearing bits in a bitmap
  md: fix regression with re-adding devices to arrays with no metadata

1 files changed, 9 insertions, 8 deletions

diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 0641674827f0..69b659544390 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -1051,8 +1051,9 @@ static void error(mddev_t *mddev, mdk_rdev_t *rdev)
 	}
 	set_bit(Faulty, &rdev->flags);
 	set_bit(MD_CHANGE_DEVS, &mddev->flags);
-	printk(KERN_ALERT "md/raid10:%s: Disk failure on %s, disabling device.\n"
-	       KERN_ALERT "md/raid10:%s: Operation continuing on %d devices.\n",
+	printk(KERN_ALERT
+	       "md/raid10:%s: Disk failure on %s, disabling device.\n"
+	       "md/raid10:%s: Operation continuing on %d devices.\n",
 	       mdname(mddev), bdevname(rdev->bdev, b),
 	       mdname(mddev), conf->raid_disks - mddev->degraded);
 }
@@ -1559,9 +1560,9 @@ static void fix_read_error(conf_t *conf, mddev_t *mddev, r10bio_t *r10_bio)
 				rcu_read_unlock();
 				success = sync_page_io(rdev,
 						       r10_bio->devs[sl].addr +
-						       sect + rdev->data_offset,
+						       sect,
 						       s<<9,
-						       conf->tmppage, READ);
+						       conf->tmppage, READ, false);
 				rdev_dec_pending(rdev, mddev);
 				rcu_read_lock();
 				if (success)
@@ -1598,8 +1599,8 @@ static void fix_read_error(conf_t *conf, mddev_t *mddev, r10bio_t *r10_bio)
 				atomic_add(s, &rdev->corrected_errors);
 				if (sync_page_io(rdev,
 						 r10_bio->devs[sl].addr +
-						 sect + rdev->data_offset,
-						 s<<9, conf->tmppage, WRITE)
+						 sect,
+						 s<<9, conf->tmppage, WRITE, false)
 				    == 0) {
 					/* Well, this device is dead */
 					printk(KERN_NOTICE
@@ -1635,9 +1636,9 @@ static void fix_read_error(conf_t *conf, mddev_t *mddev, r10bio_t *r10_bio)
 				rcu_read_unlock();
 				if (sync_page_io(rdev,
 						 r10_bio->devs[sl].addr +
-						 sect + rdev->data_offset,
+						 sect,
 						 s<<9, conf->tmppage,
-						 READ) == 0) {
+						 READ, false) == 0) {
 					/* Well, this device is dead */
 					printk(KERN_NOTICE
 					       "md/raid10:%s: unable to read back "