From mboxrd@z Thu Jan  1 00:00:00 1970
From: linux@arm.linux.org.uk (Russell King - ARM Linux)
Date: Tue, 9 Nov 2010 10:53:31 +0000
Subject: [PATCH 1/2] Fix the I-cache invalidation on ARMv6 and later CPUs
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On Tue, Nov 09, 2010 at 07:52:15PM +0900, Minchan Kim wrote:
> Thanks, I understand the problem by your kind explanation.
> So, why don't we use flush_icache_page?
> 
> page fault
> read
> flush_icache_page <------ here
> set_pte_at
> update_mmu_cache

Have you read Documentation/cachetlb.txt ?