From 7b6f9300d55c6f01a65ed27a25b87b2748faceee Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Tue, 6 Sep 2011 18:58:56 +0200 Subject: block: New bdrv_set_buffer_alignment() Device models should be able to set it without an unclean include of block_int.h. Signed-off-by: Markus Armbruster Signed-off-by: Kevin Wolf --- block.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'block.c') diff --git a/block.c b/block.c index febfd671e5..e9869863d1 100644 --- a/block.c +++ b/block.c @@ -480,7 +480,6 @@ static int bdrv_open_common(BlockDriverState *bs, const char *filename, bs->encrypted = 0; bs->valid_key = 0; bs->open_flags = flags; - /* buffer_alignment defaulted to 512, drivers can change this value */ bs->buffer_alignment = 512; pstrcpy(bs->filename, sizeof(bs->filename), filename); @@ -3115,7 +3114,10 @@ BlockDriverAIOCB *bdrv_aio_ioctl(BlockDriverState *bs, return NULL; } - +void bdrv_set_buffer_alignment(BlockDriverState *bs, int align) +{ + bs->buffer_alignment = align; +} void *qemu_blockalign(BlockDriverState *bs, size_t size) { -- cgit v1.2.1