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Steven Capper authored
When given a compound high page, __flush_dcache_page will only flush the first page of the compound page repeatedly rather than the entire set of constituent pages. This error was introduced by: 0b19f933 ARM: mm: Add support for flushing HugeTLB pages. This patch corrects the logic such that all constituent pages are now flushed. Cc: stable@vger.kernel.org # 3.10+ Signed-off-by:
Steve Capper <steve.capper@linaro.org> Acked-by:
Will Deacon <will.deacon@arm.com> Signed-off-by:
Russell King <rmk+kernel@arm.linux.org.uk>
2a7cfcbc