From: Al Viro <viro@zeniv.linux.org.uk>
Date: Tue, 23 Mar 2010 10:06:58 +0000 (-0400)
Subject: new helper: iterate_supers()
X-Git-Tag: v2.6.35-rc1~432^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01a05b337a5b647909e1d6670f57e7202318a5fb;p=pandora-kernel.git

new helper: iterate_supers()

... and switch the simple "loop over superblocks and do something"
loops to it.

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