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Catalin Marinas authored
pgprot_{dmacoherent,writecombine,noncached} don't need to generate executable mappings with side-effects like __sync_icache_dcache() being called when the mapping is in user space. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Reported-by: Bharat Bhushan <Bharat.Bhushan@freescale.com> Tested-by: Laura Abbott <lauraa@codeaurora.org> Tested-by: Bharat Bhushan <Bharat.Bhushan@freescale.com> Cc: <stable@vger.kernel.org>
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