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authorMarek Szyprowski <m.szyprowski@samsung.com>2014-01-24 14:49:58 +0100
committerMarek Szyprowski <m.szyprowski@samsung.com>2014-02-11 09:40:15 +0100
commitc091c71ad2218fc50a07b3d1dab85783f3b77efd (patch)
treed43de3c8618f2517910055de9f284006628752ec /include
parent10c8562f932d89c030083e15f9279971ed637136 (diff)
downloadlinux-linaro-stable-c091c71ad2218fc50a07b3d1dab85783f3b77efd.tar.gz
x86: dma-mapping: fix GFP_ATOMIC macro usage
GFP_ATOMIC is not a single gfp flag, but a macro which expands to the other flags, where meaningful is the LACK of __GFP_WAIT flag. To check if caller wants to perform an atomic allocation, the code must test for a lack of the __GFP_WAIT flag. This patch fixes the issue introduced in v3.5-rc1. CC: stable@vger.kernel.org Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
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