From: Fabian Frederick <fabf@skynet.be>
Date: Wed, 4 Jun 2014 23:11:07 +0000 (-0700)
Subject: mm/zbud.c: make size unsigned like unique callsite
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~56^2~16^2~74
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50417c55562c03e6746b13aee650c2bbb048fea3;p=pandora-kernel.git

mm/zbud.c: make size unsigned like unique callsite

zbud_alloc is only called by zswap_frontswap_store with unsigned int len.
Change function parameter + update >= 0 check.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Acked-by: Seth Jennings <sjennings@variantweb.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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