From: Seth Jennings <sjenning@linux.vnet.ibm.com>
Date: Wed, 18 Jul 2012 16:55:55 +0000 (-0500)
Subject: staging: zsmalloc: prevent mappping in interrupt context
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~75^2~951
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c60369f011251c60de506994aab088f1afb90bf4;p=pandora-kernel.git

staging: zsmalloc: prevent mappping in interrupt context

Because we use per-cpu mapping areas shared among the
pools/users, we can't allow mapping in interrupt context
because it can corrupt another users mappings.

Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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