From: Jiri Slaby <jirislaby@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org,
Torsten Kaiser <just.for.lkml@googlemail.com>,
NeilBrown <neilb@suse.de>,
mingo@redhat.com, linux-raid@vger.kernel.org
Subject: do_md_run returned -22 [Was: 2.6.24-rc8-mm1]
Date: Thu, 17 Jan 2008 16:23:30 +0100 [thread overview]
Message-ID: <478F72F2.6000707@gmail.com> (raw)
In-Reply-To: <20080117023514.9df393cf.akpm@linux-foundation.org>
On 01/17/2008 11:35 AM, Andrew Morton wrote:
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc8/2.6.24-rc8-mm1/
still the same md issue (do_md_run returns -22=EINVAL) as in -rc6-mm1 reported
by Thorsten here:
http://lkml.org/lkml/2007/12/27/45
Is there around any fix for this?
Having 0.90 raid 0 and 1, commenting this out helps:
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 8633bd4..9b8ecc8 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -3292,8 +3292,8 @@ static int do_md_run(mddev_t * mddev)
* Analyze all RAID superblock(s)
*/
if (!mddev->raid_disks) {
- if (!mddev->persistent)
- return -EINVAL;
+/* if (!mddev->persistent)
+ return -EINVAL;*/
analyze_sbs(mddev);
}
The persistency is marked even in analyze_sbs->validate_super, I guess?
next parent reply other threads:[~2008-01-17 15:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080117023514.9df393cf.akpm@linux-foundation.org>
2008-01-17 15:23 ` Jiri Slaby [this message]
2008-01-17 19:01 ` do_md_run returned -22 [Was: 2.6.24-rc8-mm1] Andrew Morton
2008-01-17 23:15 ` Neil Brown
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