From: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Date: Mon, 27 Mar 2006 09:17:59 +0000 (-0800)
Subject: [PATCH] dm/md dependency tree in sysfs: dm to use bd_claim_by_disk
X-Git-Tag: v2.6.17-rc1~300
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f165921df46a977e3561f1bd9f13a348441486d1;p=pandora-kernel.git

[PATCH] dm/md dependency tree in sysfs: dm to use bd_claim_by_disk

Use bd_claim_by_disk.

Following symlinks are created if dm-0 maps to sda:
  /sys/block/dm-0/slaves/sda --> /sys/block/sda
  /sys/block/sda/holders/dm-0 --> /sys/block/dm-0

Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Cc: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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