From: David Daney <ddaney@caviumnetworks.com>
Date: Wed, 27 Apr 2011 23:39:28 +0000 (-0700)
Subject: MIPS: Invalidate old TLB mappings when updating huge page PTEs.
X-Git-Tag: v2.6.39~63^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=310f1303390758ee7688e350e117a7b50ba5fa05;p=pandora-kernel.git

MIPS: Invalidate old TLB mappings when updating huge page PTEs.

Without this, stale Icache or TLB entries may be used.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
To: linux-mips@linux-mips.org
https://patchwork.linux-mips.org/patch/2318/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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