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(parent: 82c310c) | patch
RDMA/qib: don't pass bogus GFP_ flags to dma_alloc_coherent
authorChristoph Hellwig <hch@lst.de>
Wed, 9 Nov 2022 07:17:46 +0000 (08:17 +0100)
committerChristoph Hellwig <hch@lst.de>
Mon, 21 Nov 2022 08:36:05 +0000 (09:36 +0100)
commit2fce26a15f1709090ca70f4c7da017424b3b78b3
treeb1e061e8891144e46341d3ea9a6d4652ee9a973ctree | snapshot
parent82c310c33ace7d25c0475e49a6051727c48a8cc6commit | diff
RDMA/qib: don't pass bogus GFP_ flags to dma_alloc_coherent

dma_alloc_coherent is an opaque allocator that only uses the GFP_ flags
for allocation context control.  Don't pass GFP_USER which doesn't make
sense for a kernel DMA allocation or __GFP_COMP which makes no sense
for an allocation that can't in any way be converted to a page pointer.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jason Gunthorpe <jgg@nvidia.com>
drivers/infiniband/hw/qib/qib_iba6120.c diff | blob | history
drivers/infiniband/hw/qib/qib_init.c diff | blob | history
Domain: System / Kernel;