[GIT PULL] dma mapping fix for 4.17

[Christoph Hellwig]

The following changes since commit b284d4d5a6785f8cd07eda2646a95782373cd01e:

  Merge tag 'ceph-for-4.17-rc1' of git://github.com/ceph/ceph-client (2018-04-10 12:25:30 -0700)

are available in the Git repository at:

  git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-4.17-2

for you to fetch changes up to 9e7f06c8beee304ee21b791653fefcd713f48b9a:

  swiotlb: fix unexpected swiotlb_alloc_coherent failures (2018-04-10 22:30:43 +0200)

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Fix for one swiotlb regression in 2.16 from Takashi.

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Takashi Iwai (1):
      swiotlb: fix unexpected swiotlb_alloc_coherent failures

 lib/swiotlb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)