aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorStefan Hajnoczi <stefanha@linux.vnet.ibm.com>2011-11-14 12:44:22 +0000
committerKevin Wolf <kwolf@redhat.com>2011-12-05 14:51:37 +0100
commit73f703ca8f6c9def3c353b67ead01afd10e440c7 (patch)
treee6338b96c4fea0da49f17b08e99067a1689a831a
parentf8a2e5e3ca6146d4cc66a4750daf44a0cf043319 (diff)
downloadqemu-arm-73f703ca8f6c9def3c353b67ead01afd10e440c7.tar.gz
vvfat: convert to .bdrv_co_is_allocated()
It is trivial to switch from the synchronous .bdrv_is_allocated() interface to .bdrv_co_is_allocated() since vvfat_is_allocated() does not block. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
-rw-r--r--block/vvfat.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/block/vvfat.c b/block/vvfat.c
index a310ce8c3e..eeffc4a4a8 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -2758,7 +2758,7 @@ static coroutine_fn int vvfat_co_write(BlockDriverState *bs, int64_t sector_num,
return ret;
}
-static int vvfat_is_allocated(BlockDriverState *bs,
+static int coroutine_fn vvfat_co_is_allocated(BlockDriverState *bs,
int64_t sector_num, int nb_sectors, int* n)
{
BDRVVVFATState* s = bs->opaque;
@@ -2855,7 +2855,7 @@ static BlockDriver bdrv_vvfat = {
.bdrv_read = vvfat_co_read,
.bdrv_write = vvfat_co_write,
.bdrv_close = vvfat_close,
- .bdrv_is_allocated = vvfat_is_allocated,
+ .bdrv_co_is_allocated = vvfat_co_is_allocated,
.protocol_name = "fat",
};