From: Kevin Wolf <kwolf@redhat.com>
Date: Wed, 30 Jun 2010 15:43:40 +0000 (+0200)
Subject: blkdebug: Initialize state as 1
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=8db520cee89bb84f21d107cea2d786894901bc54;p=qmiga%2Fqemu.git

blkdebug: Initialize state as 1

state = 0 in rules means that the rule is valid for any state. Therefore it's
impossible to have a rule that works only in the initial state. This changes
the initial state from 0 to 1 to make this possible.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---

diff --git a/block/blkdebug.c b/block/blkdebug.c
index 78cbff4bdc..2a63df9323 100644
--- a/block/blkdebug.c
+++ b/block/blkdebug.c
@@ -301,6 +301,9 @@ static int blkdebug_open(BlockDriverState *bs, const char *filename, int flags)
     }
     filename = c + 1;
 
+    /* Set initial state */
+    s->vars.state = 1;
+
     /* Open the backing file */
     ret = bdrv_file_open(&bs->file, filename, flags);
     if (ret < 0) {