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Commit fbce251b authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Michael Ellerman
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dma-direct: we might need GFP_DMA for 32-bit dma masks 



If there is no ZONE_DMA32 we might need GFP_DMA to be able to
allocate memory that satisfies a 32-bit DMA mask.

Reported-by: default avatarChristian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Tested-by: default avatarChristian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 74ebe3e7
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