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authorNicolas Saenz Julienne <[email protected]>2020-08-14 12:26:23 +0200
committerChristoph Hellwig <[email protected]>2020-08-14 16:27:05 +0200
commitd7e673ec2c8e0ea39c4c70fc490d67d7fbda869d (patch)
tree53d4869dd16cfe73992ceb71094b0914566d5f3d /scripts/gdb/linux
parent9420139f516d7fbc248ce17f35275cb005ed98ea (diff)
dma-pool: Only allocate from CMA when in same memory zone
There is no guarantee to CMA's placement, so allocating a zone specific atomic pool from CMA might return memory from a completely different memory zone. To get around this double check CMA's placement before allocating from it. Signed-off-by: Nicolas Saenz Julienne <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'scripts/gdb/linux')
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