From: Horst Hummel <horst.hummel@de.ibm.com>
Date: Wed, 1 Feb 2006 11:06:36 +0000 (-0800)
Subject: [PATCH] s390: dasd open counter
X-Git-Tag: v2.6.16-rc2~37
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=57467195d1581e354998d5cc35dfd7a12d6e0a24;p=pandora-kernel.git

[PATCH] s390: dasd open counter

The open_count is increased for every opener, that includes the blkdev_get in
dasd_scan_partitions.  This tampers the open_count in BIODASDINFO.  Hide the
internal open from user-space.

Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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