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ARM: 6899/1: fix the note about dcache lazy flushing for SMP systems 

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
saeed bishara 2011-05-16 11:25:21 +01:00 committed by Russell King
parent 5f23188e03
commit 31bee4cf0e
1 changed files with 2 additions and 1 deletions
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arch/arm/mm/flush.c
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@ -275,7 +275,8 @@ void __sync_icache_dcache(pte_t pteval)
* kernel cache lines for later. Otherwise, we assume we have * kernel cache lines for later. Otherwise, we assume we have
* aliasing mappings. * aliasing mappings.
* *
* Note that we disable the lazy flush for SMP. * Note that we disable the lazy flush for SMP configurations where
* the cache maintenance operations are not automatically broadcasted.
*/ */
void flush_dcache_page(struct page *page) void flush_dcache_page(struct page *page)
{ {