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| author | saeed bishara <saeed@marvell.com> | 2011-05-16 15:41:15 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-05-16 15:42:42 +0100 |
| commit | 8373dc38ca8d4918210710807256a313cd111f0b (patch) | |
| tree | 72275f4675895890f38d6e98f2d9ee1267ef52f0 /arch/arm/mm | |
| parent | 60ba5369135e05f040ea1f6b8130c7b082ed53c8 (diff) | |
| download | linux-3.10-8373dc38ca8d4918210710807256a313cd111f0b.tar.gz linux-3.10-8373dc38ca8d4918210710807256a313cd111f0b.tar.bz2 linux-3.10-8373dc38ca8d4918210710807256a313cd111f0b.zip | |
ARM: 6901/1: remove unneeded check of the cache_is_vipt_nonaliasing()
when cache_is_vipt_nonaliasing(), we always have pte_exec() true at
the end of this function, so no need for the additional check.
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>
Diffstat (limited to 'arch/arm/mm')
| -rw-r--r-- | arch/arm/mm/flush.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c index 2b269c95552..f1b79980285 100644 --- a/arch/arm/mm/flush.c +++ b/arch/arm/mm/flush.c @@ -253,8 +253,8 @@ void __sync_icache_dcache(pte_t pteval) if (!test_and_set_bit(PG_dcache_clean, &page->flags)) __flush_dcache_page(mapping, page); - /* pte_exec() already checked above for non-aliasing VIPT cache */ - if (cache_is_vipt_nonaliasing() || pte_exec(pteval)) + + if (pte_exec(pteval)) __flush_icache_all(); } #endif |