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authorMax Reitz <mreitz@redhat.com>2015-10-19 17:53:19 +0200
committerKevin Wolf <kwolf@redhat.com>2015-10-23 18:18:23 +0200
commit68e9ec017bb00b96633d48b5bf039a37daa3bc21 (patch)
tree4e2c734a9a8d2e8745f7c0c8e5d89a0a2b38a471 /include
parent4981bdec0d9b3ddd3e1474de5aa9918f120b54f7 (diff)
downloadhqemu-68e9ec017bb00b96633d48b5bf039a37daa3bc21.zip
hqemu-68e9ec017bb00b96633d48b5bf039a37daa3bc21.tar.gz
block: Move guest_block_size into BlockBackend
guest_block_size is a guest device property so it should be moved into the interface between block layer and guest devices, which is the BlockBackend. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Alberto Garcia <berto@igalia.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/block/block.h1
-rw-r--r--include/block/block_int.h3
2 files changed, 0 insertions, 4 deletions
diff --git a/include/block/block.h b/include/block/block.h
index 8340a67..8a6f001 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -466,7 +466,6 @@ void bdrv_img_create(const char *filename, const char *fmt,
size_t bdrv_min_mem_align(BlockDriverState *bs);
/* Returns optimal alignment in bytes for bounce buffer */
size_t bdrv_opt_mem_align(BlockDriverState *bs);
-void bdrv_set_guest_block_size(BlockDriverState *bs, int align);
void *qemu_blockalign(BlockDriverState *bs, size_t size);
void *qemu_blockalign0(BlockDriverState *bs, size_t size);
void *qemu_try_blockalign(BlockDriverState *bs, size_t size);
diff --git a/include/block/block_int.h b/include/block/block_int.h
index 0ff6f2f..6860787 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -411,9 +411,6 @@ struct BlockDriverState {
/* Alignment requirement for offset/length of I/O requests */
unsigned int request_alignment;
- /* the block size for which the guest device expects atomicity */
- int guest_block_size;
-
/* do we need to tell the quest if we have a volatile write cache? */
int enable_write_cache;
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