On 2013年11月27日 00:13, Paolo Bonzini wrote:
Il 26/11/2013 05:05, Fam Zheng ha scritto:
--- a/blockdev.c
+++ b/blockdev.c
@@ -1001,6 +1001,11 @@ SnapshotInfo
*qmp_blockdev_snapshot_delete_internal_sync(const char *device,
return NULL;
}
+if (bdrv_op_is_blocked(bs, BLOCK_OP_TY
Il 26/11/2013 05:05, Fam Zheng ha scritto:
> --- a/blockdev.c
> +++ b/blockdev.c
> @@ -1001,6 +1001,11 @@ SnapshotInfo
> *qmp_blockdev_snapshot_delete_internal_sync(const char *device,
> return NULL;
> }
>
> +if (bdrv_op_is_blocked(bs, BLOCK_OP_TYPE_INTERNAL_SNAPSHOT_DELETE,
>
Before operate on a BlockDriverState, respective types are checked
against bs->op_blockers and it will error out if there's a blocker.
Signed-off-by: Fam Zheng
---
blockdev.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/blockdev.c b/blockdev.c
index 1efa806..cfb815f 100
