From: Swen Schillig <swen@vnet.ibm.com>
Date: Tue, 24 Nov 2009 15:53:58 +0000 (+0100)
Subject: [SCSI] zfcp: Replace global config_lock with local list locks
X-Git-Tag: v2.6.33-rc1~344^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ecf0c7721b104c0ce9c8ca534c911f6310cf92a8;p=pandora-kernel.git

[SCSI] zfcp: Replace global config_lock with local list locks

The global config_lock was used to protect the configuration organized
in independent lists. It is not necessary to have a lock on driver
level for this purpose.  This patch replaces the global config_lock
with a set of local list locks.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

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