From 80168bff43760bde98388480dc7c93f94693421c Mon Sep 17 00:00:00 2001
From: Luiz Capitulino <lcapitulino@redhat.com>
Date: Wed, 17 Oct 2012 16:45:25 -0300
Subject: [PATCH] block: bdrv_create(): don't leak cco.filename on error
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
block.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/block.c b/block.c
index 5e7fc9eb27..7e26b6fa4f 100644
--- a/block.c
+++ b/block.c
@@ -379,7 +379,8 @@ int bdrv_create(BlockDriver *drv, const char* filename,
};
if (!drv->bdrv_create) {
- return -ENOTSUP;
+ ret = -ENOTSUP;
+ goto out;
}
if (qemu_in_coroutine()) {
@@ -394,8 +395,9 @@ int bdrv_create(BlockDriver *drv, const char* filename,
}
ret = cco.ret;
- g_free(cco.filename);
+out:
+ g_free(cco.filename);
return ret;
}