Il 03/03/2014 19:11, Benoît Canet ha scritto:
diff --git a/block/blkverify.c b/block/blkverify.c
index b98b08b..e1c3117 100644
--- a/block/blkverify.c
+++ b/block/blkverify.c
@@ -288,6 +288,20 @@ static BlockDriverAIOCB
*blkverify_aio_flush(BlockDriverState *bs,
return bdrv_aio_flush(s->test_file, cb, opaque);
}
+static bool blkverify_recurse_is_first_non_filter(BlockDriverState *bs,
+ BlockDriverState *candidate)
+{
+ BDRVBlkverifyState *s = bs->opaque;
+
+ bool perm = bdrv_recurse_is_first_non_filter(bs->file, candidate);
+
+ if (perm) {
+ return true;
+ }
+
+ return bdrv_recurse_is_first_non_filter(s->test_file, candidate);
Thanks! Is this a silent bugfix? :)
It is a behavior change from before, because BS_FILTER_PASS_DOWN only
tested bs->file.
Paolo
