Commits
Ashok Kumar committed e6b1185f773
arm64: Defer dcache flush in __cpu_copy_user_page Defer dcache flushing to __sync_icache_dcache by calling flush_dcache_page which clears PG_dcache_clean flag. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Ashok Kumar <ashoks@broadcom.com> Signed-off-by: Will Deacon <will.deacon@arm.com>