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[Qemu-devel] [PATCH 3/3] blkdebug: Initialize state as 1
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PATCH 3/3] blkdebug: Initialize state as 1 |
Date: |
Wed, 30 Jun 2010 17:48:34 +0200 |
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 <address@hidden>
---
block/blkdebug.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/block/blkdebug.c b/block/blkdebug.c
index b084782..99340db 100644
--- a/block/blkdebug.c
+++ b/block/blkdebug.c
@@ -306,6 +306,9 @@ 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) {
--
1.6.6.1