From: heinzm@redhat.com
To: linux-raid@vger.kernel.org
Cc: Heinz Mauelshagen <heinzm@redhat.com>
Subject: [PATCH 0/3] dm-raid: Add support for the MD RAID0 personality
Date: Fri, 17 Apr 2015 14:40:16 +0200 [thread overview]
Message-ID: <1429274419-16493-1-git-send-email-heinzm@redhat.com> (raw)
From: Heinz Mauelshagen <heinzm@redhat.com>
This patchset of 3 adds access to the MD RAID0 personality to dm-raid
(in addition to the already supported raid1/10/4/5/6 personalities)
to enable single zone striping.
The added functionality is the first step to allow full support
of MD kernel functionality via dm-raid and to eventually replace
the dm "striped" target altogether. Adding shrink/takeover and
reshape functionality to dm-raid is subject to future patches.
Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Tested-by: Heinz Mauelshagen <heinzm@redhat.com>
Heinz Mauelshagen (3):
dm-raid: Add support for the MD RAID0 personality
dm core: export dm_disk to allow for dm-raid to pass it on to the MD
raid0 personality
raid0: conditional mddev->queue access to suit dm-raid
drivers/md/dm-raid.c | 115 ++++++++++++++++++++++++++++++---------------------
drivers/md/dm.c | 1 +
drivers/md/raid0.c | 48 +++++++++++----------
3 files changed, 96 insertions(+), 68 deletions(-)
--
2.1.0
reply other threads:[~2015-04-17 12:40 UTC|newest]
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