linux/arch/arm64/include
Vinayak Kale 5044bad43e arm64: add DSB after icache flush in __flush_icache_all()
Add DSB after icache flush to complete the cache maintenance operation.
The function __flush_icache_all() is used only for user space mappings
and an ISB is not required because of an exception return before executing
user instructions. An exception return would behave like an ISB.

Signed-off-by: Vinayak Kale <vkale@apm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2014-02-05 10:26:35 +00:00
..
asm arm64: add DSB after icache flush in __flush_icache_all() 2014-02-05 10:26:35 +00:00
uapi/asm First round of KVM updates for 3.14; PPC parts will come next week. 2014-01-22 21:40:43 -08:00