From: Dan Williams <dan.j.williams@intel.com>
To: neilb@suse.de
Cc: linux-raid@vger.kernel.org, ed.ciechanowski@intel.com,
marcin.labun@intel.com
Subject: [PATCH 03/13] imsm: fix spare promotion
Date: Tue, 22 Dec 2009 16:59:34 -0700 [thread overview]
Message-ID: <20091222235934.31628.11493.stgit@dwillia2-linux.ch.intel.com> (raw)
In-Reply-To: <20091222235807.31628.23231.stgit@dwillia2-linux.ch.intel.com>
When associating a spare take on the target's metadata version number to
satisfy future compare_super checks.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
super-intel.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/super-intel.c b/super-intel.c
index 4372ab4..39a2985 100644
--- a/super-intel.c
+++ b/super-intel.c
@@ -1566,6 +1566,7 @@ static int compare_super_imsm(struct supertype *st, struct supertype *tst)
first->anchor->num_raid_devs = sec->anchor->num_raid_devs;
first->anchor->orig_family_num = sec->anchor->orig_family_num;
first->anchor->family_num = sec->anchor->family_num;
+ memcpy(first->anchor->sig, sec->anchor->sig, MAX_SIGNATURE_LENGTH);
for (i = 0; i < sec->anchor->num_raid_devs; i++)
imsm_copy_dev(get_imsm_dev(first, i), get_imsm_dev(sec, i));
}
next prev parent reply other threads:[~2009-12-22 23:59 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-22 23:59 [mdadm PATCH 00/13] rebuild / resync checkpointing and other external metadata fixes Dan Williams
2009-12-22 23:59 ` [PATCH 01/13] imsm: catch attempt to auto-layout zero-length arrays Dan Williams
2009-12-22 23:59 ` [PATCH 02/13] imsm: honor orom constraints for auto-layout Dan Williams
2009-12-22 23:59 ` Dan Williams [this message]
2009-12-22 23:59 ` [PATCH 04/13] imsm: fix thunderdome segfault Dan Williams
2009-12-22 23:59 ` [PATCH 05/13] util: fix devnum2devname for devnum == 0 Dan Williams
2009-12-22 23:59 ` [PATCH 06/13] imsm: cleanup print_imsm_dev() Dan Williams
2009-12-22 23:59 ` [PATCH 07/13] mdmon: cleanup manage_member() leak Dan Williams
2009-12-23 0:00 ` [PATCH 08/13] mdmon: cleanup resync_start Dan Williams
2009-12-23 0:00 ` [PATCH 10/13] Introduce MaxSector Dan Williams
2009-12-23 0:00 ` [PATCH 11/13] Teach sysfs_add_disk() callers to use ->recovery_start versus 'insync' parameter Dan Williams
2009-12-23 0:00 ` [PATCH 12/13] Support external metadata recovery-resume Dan Williams
2009-12-23 0:00 ` [PATCH 13/13] imsm: add support for checkpointing via 'curr_migr_unit' Dan Williams
2009-12-23 0:13 ` [mdadm PATCH 00/13] rebuild / resync checkpointing and other external metadata fixes Dan Williams
2009-12-30 2:56 ` Neil Brown
2009-12-30 7:19 ` Luca Berra
2009-12-30 7:57 ` Neil Brown
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