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Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md

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Pull MD updates from Shaohua Li:
 "A few MD fixes for 4.19-rc1:

   - several md-cluster fixes from Guoqing

   - a data corruption fix from BingJing

   - other cleanups"

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md:
  md/raid5: fix data corruption of replacements after originals dropped
  drivers/md/raid5: Do not disable irq on release_inactive_stripe_list() call
  drivers/md/raid5: Use irqsave variant of atomic_dec_and_lock()
  md/r5cache: remove redundant pointer bio
  md-cluster: don't send msg if array is closing
  md-cluster: show array's status more accurate
  md-cluster: clear another node's suspend_area after the copy is finished
This commit is contained in:
Linus Torvalds
2018-08-14 11:03:16 -07:00
parent c2fc71c9b7 d63e2fc804
commit b219a1d2de
5 changed files with 61 additions and 18 deletions
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17
drivers/md/md.c
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@@ -7677,6 +7677,23 @@ static int status_resync(struct seq_file *seq, struct mddev *mddev)
resync -= atomic_read(&mddev->recovery_active);
if (resync == 0) {
if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery)) {
struct md_rdev *rdev;
rdev_for_each(rdev, mddev)
if (rdev->raid_disk >= 0 &&
!test_bit(Faulty, &rdev->flags) &&
rdev->recovery_offset != MaxSector &&
rdev->recovery_offset) {
seq_printf(seq, "\trecover=REMOTE");
return 1;
}
if (mddev->reshape_position != MaxSector)
seq_printf(seq, "\treshape=REMOTE");
else
seq_printf(seq, "\tresync=REMOTE");
return 1;
}
if (mddev->recovery_cp < MaxSector) {
seq_printf(seq, "\tresync=PENDING");
return 1;