From: Suresh Jayaraman <sjayaraman@suse.de>
Date: Wed, 24 Nov 2010 12:19:05 +0000 (+0530)
Subject: cifs: allow fsc mount option only if CONFIG_CIFS_FSCACHE is set
X-Git-Tag: v2.6.37-rc5~38^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=607a569da4cf289fd8eb3887080ed3b212e3112d;p=pandora-kernel.git

cifs: allow fsc mount option only if CONFIG_CIFS_FSCACHE is set

Currently, it is possible to specify 'fsc' mount option even if
CONFIG_CIFS_FSCACHE has not been set. The option is being ignored silently
while the user fscache functionality to work. Fix this by raising error when
the CONFIG option is not set.

Reported-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Suresh Jayaraman <sjayaraman@suse.de>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

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