From: Ben Hutchings <ben@decadent.org.uk>
Date: Thu, 27 Aug 2015 17:51:45 +0000 (-0500)
Subject: gfs2: Make statistics unsigned, suitable for use with do_div()
X-Git-Tag: omap-for-v4.3/fixes-rc1~32^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d207133e9c362bc05a3bb6701d63eeb75cc4b77;p=pandora-kernel.git

gfs2: Make statistics unsigned, suitable for use with do_div()

None of these statistics can meaningfully be negative, and the
numerator for do_div() must have the type u64.  The generic
implementation of do_div() used on some 32-bit architectures asserts
that, resulting in a compiler error in gfs2_rgrp_congested().

Fixes: 0166b197c2ed ("GFS2: Average in only non-zero round-trip times ...")

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Acked-by: Andreas Gruenbacher <agruenba@redhat.com>
---

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