Introduce bdrv_check (Kevin Wolf)
From: Kevin Wolf <kwolf@redhat.com>
Introduce a new bdrv_check function pointer for block drivers. Modify qcow2 to
return an error status in check_refcounts(), so it can implement bdrv_check.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7214 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/block_int.h b/block_int.h
index 3e78997..e10b906 100644
--- a/block_int.h
+++ b/block_int.h
@@ -102,6 +102,9 @@
const char *backing_file, const char *backing_format,
int flags);
+ /* Returns number of errors in image, -errno for internal errors */
+ int (*bdrv_check)(BlockDriverState* bs);
+
struct BlockDriver *next;
};
