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(parent: 0754f9e) | patch
make dma_bdrv_io available to drivers
authorChristoph Hellwig <hch@lst.de>
Thu, 19 May 2011 08:57:59 +0000 (10:57 +0200)
committerKevin Wolf <kwolf@redhat.com>
Wed, 15 Jun 2011 12:36:16 +0000 (14:36 +0200)
commitcb144ccb2ffdb3bca4026455074e434d8db34d73
tree550622a24052ea59e64e3efd7486201b29956af9tree
parent0754f9ecef98ad95442f16657df9721dd5682c3acommit | diff
make dma_bdrv_io available to drivers

Make dma_bdrv_io available for drivers, and pass an explicit I/O function
instead of hardcoding bdrv_aio_readv/bdrv_aio_writev.  This is required
to implement non-READ/WRITE dma commands in the ide driver, e.g. the
upcoming TRIM support.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
dma-helpers.c diff | blob | blame | history
dma.h diff | blob | blame | history
Qemu copy for testing