]> git.ipfire.org Git - people/teissler/ipfire-2.x.git/blobdiff - src/patches/suse-2.6.27.25/patches.fixes/0003-md-don-t-retry-recovery-of-raid1-that-fails-due-to-e.patch
Move xen patchset to new version's subdir.
[people/teissler/ipfire-2.x.git] / src / patches / suse-2.6.27.25 / patches.fixes / 0003-md-don-t-retry-recovery-of-raid1-that-fails-due-to-e.patch
diff --git a/src/patches/suse-2.6.27.25/patches.fixes/0003-md-don-t-retry-recovery-of-raid1-that-fails-due-to-e.patch b/src/patches/suse-2.6.27.25/patches.fixes/0003-md-don-t-retry-recovery-of-raid1-that-fails-due-to-e.patch
deleted file mode 100644 (file)
index e9a3f74..0000000
+++ /dev/null
@@ -1,34 +0,0 @@
-From 4044ba58dd15cb01797c4fd034f39ef4a75f7cc3 Mon Sep 17 00:00:00 2001
-From: NeilBrown <neilb@suse.de>
-Date: Fri, 9 Jan 2009 08:31:11 +1100
-Subject: [PATCH] md: don't retry recovery of raid1 that fails due to error on source drive.
-
-If a raid1 has only one working drive and it has a sector which
-gives an error on read, then an attempt to recover onto a spare will
-fail, but as the single remaining drive is not removed from the
-array, the recovery will be immediately re-attempted, resulting
-in an infinite recovery loop.
-
-So detect this situation and don't retry recovery once an error
-on the lone remaining drive is detected.
-
-Allow recovery to be retried once every time a spare is added
-in case the problem wasn't actually a media error.
-
-Signed-off-by: NeilBrown <neilb@suse.de>
----
- drivers/md/md.c |    3 +++
- 1 file changed, 3 insertions(+)
-
---- linux-2.6.27-SLE11_BRANCH.orig/drivers/md/md.c
-+++ linux-2.6.27-SLE11_BRANCH/drivers/md/md.c
-@@ -1512,6 +1512,9 @@ static int bind_rdev_to_array(mdk_rdev_t
-       list_add_rcu(&rdev->same_set, &mddev->disks);
-       bd_claim_by_disk(rdev->bdev, rdev->bdev->bd_holder, mddev->gendisk);
-       md_integrity_check(rdev, mddev);
-+
-+      /* May as well allow recovery to be retried once */
-+      clear_bit(MD_RECOVERY_DISABLED, &mddev->recovery);
-       return 0;
-  fail: