From: Catalin Marinas <catalin.marinas@arm.com>
Date: Fri, 13 Jun 2008 09:28:36 +0000 (+0100)
Subject: [ARM] 5092/1: Fix the I-cache invalidation on ARMv6 and later CPUs
X-Git-Tag: v2.6.27-rc1~850^2~2^7~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=826cbdaff29764bb6928c715c6a025e49469dda9;p=pandora-kernel.git

[ARM] 5092/1: Fix the I-cache invalidation on ARMv6 and later CPUs

This patch adds the I-cache invalidation in update_mmu_cache if the
corresponding vma is marked as executable. It also invalidates the
I-cache if a thread migrates to a CPU it never ran on.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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