From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 23 Nov 2011 17:03:18 +0000 (-0500)
Subject: new helpers: fh_{want,drop}_write()
X-Git-Tag: v3.3-rc1~170^2~81
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bad0dcffc21d17a07dbb83a2bf764f35a57feba5;p=pandora-kernel.git

new helpers: fh_{want,drop}_write()

A bunch of places in nfsd does mnt_{want,drop}_write on vfsmount of
export of given fhandle.  Switched to obvious inlined helpers...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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