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authorAlexander Duyck <alexander.h.duyck@redhat.com>2015-04-08 01:55:14 +0200
committerDavid S. Miller <davem@davemloft.net>2015-04-08 18:15:14 +0200
commitb4468cc6f2aeccaea74baa3b211a49851fd84158 (patch)
tree1c9e7919c80749a6c7ca67b089e3d6773878c381 /fs/btrfs/dev-replace.c
parentbonding: Remove unnecessary initialization (diff)
downloadlinux-b4468cc6f2aeccaea74baa3b211a49851fd84158.tar.xz
linux-b4468cc6f2aeccaea74baa3b211a49851fd84158.zip
sungem, sunhme, sunvnet: Update drivers to use dma_wmb/rmb
This patch goes through and replaces wmb/rmb with dma_wmb/dma_rmb in cases where the barrier is being used to order writes or reads to just memory and doesn't involve any programmed I/O. Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
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