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authorMauricio Faria de Oliveira <mauricfo@linux.vnet.ibm.com>2016-10-11 22:54:20 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-12 00:06:32 +0200
commit2b6b535d9158b822a45080b3d6d5b2993fd49e5a (patch)
treed653acfe1f8da67d49d69503a995181f53d9eb8e /kernel/panic.c
parentpowerpc: implement the DMA_ATTR_NO_WARN attribute (diff)
downloadlinux-2b6b535d9158b822a45080b3d6d5b2993fd49e5a.tar.xz
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nvme: use the DMA_ATTR_NO_WARN attribute
Use the DMA_ATTR_NO_WARN attribute for the dma_map_sg() call of the nvme driver that returns BLK_MQ_RQ_QUEUE_BUSY (not for BLK_MQ_RQ_QUEUE_ERROR). Link: http://lkml.kernel.org/r/1470092390-25451-4-git-send-email-mauricfo@linux.vnet.ibm.com Signed-off-by: Mauricio Faria de Oliveira <mauricfo@linux.vnet.ibm.com> Reviewed-by: Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com> Cc: Keith Busch <keith.busch@intel.com> Cc: Jens Axboe <axboe@fb.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/panic.c')
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