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authorPaolo Bonzini <pbonzini@redhat.com>2013-09-04 19:00:28 +0200
committerStefan Hajnoczi <stefanha@redhat.com>2013-09-06 15:25:09 +0200
commitb6b8a33354a448ee421f57676c1a93a536a63269 (patch)
tree42500103c1b9a5afb4683b9047984b9064d39e33 /block/vvfat.c
parent11212d8fa08a4e5bd56bb4f6877f9a4c0439a02b (diff)
block: introduce bdrv_get_block_status API
For now, bdrv_get_block_status is just another name for bdrv_is_allocated. The next patches will add more flags. This also touches all block drivers with a mostly mechanical rename. The sole exception is cow; because it calls cow_co_is_allocated from the read code, we keep that function and make cow_co_get_block_status a wrapper. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/vvfat.c')
-rw-r--r--block/vvfat.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/block/vvfat.c b/block/vvfat.c
index 2178a13168..2a5bca3fcf 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -2874,7 +2874,7 @@ static coroutine_fn int vvfat_co_write(BlockDriverState *bs, int64_t sector_num,
return ret;
}
-static int coroutine_fn vvfat_co_is_allocated(BlockDriverState *bs,
+static int64_t coroutine_fn vvfat_co_get_block_status(BlockDriverState *bs,
int64_t sector_num, int nb_sectors, int* n)
{
BDRVVVFATState* s = bs->opaque;
@@ -2984,7 +2984,7 @@ static BlockDriver bdrv_vvfat = {
.bdrv_read = vvfat_co_read,
.bdrv_write = vvfat_co_write,
- .bdrv_co_is_allocated = vvfat_co_is_allocated,
+ .bdrv_co_get_block_status = vvfat_co_get_block_status,
};
static void bdrv_vvfat_init(void)