From: Kevin Wolf <kwolf@redhat.com>
To: anthony@codemonkey.ws
Cc: kwolf@redhat.com, qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 01/10] qcow2: don't leak buffer for unexpected qcow_version in header
Date: Fri, 25 May 2012 19:38:45 +0200 [thread overview]
Message-ID: <1337967534-12166-2-git-send-email-kwolf@redhat.com> (raw)
In-Reply-To: <1337967534-12166-1-git-send-email-kwolf@redhat.com>
From: Jim Meyering <jim@meyering.net>
Signed-off-by: Jim Meyering <meyering@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
block/qcow2.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/block/qcow2.c b/block/qcow2.c
index 655799c..c2e49cd 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -919,7 +919,8 @@ int qcow2_update_header(BlockDriverState *bs)
ret = sizeof(*header);
break;
default:
- return -EINVAL;
+ ret = -EINVAL;
+ goto fail;
}
buf += ret;
--
1.7.6.5
next prev parent reply other threads:[~2012-05-25 17:39 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-25 17:38 [Qemu-devel] [PULL 00/10] Block patches for 1.1 Kevin Wolf
2012-05-25 17:38 ` Kevin Wolf [this message]
2012-05-25 17:38 ` [Qemu-devel] [PATCH 02/10] qemu-img: Explain how rebase operation can be used to perform a 'diff' operation Kevin Wolf
2012-05-25 17:38 ` [Qemu-devel] [PATCH 03/10] sheepdog: mark image as snapshot when tag is specified Kevin Wolf
2012-05-25 17:38 ` [Qemu-devel] [PATCH 04/10] sheepdog: return -errno on error Kevin Wolf
2012-05-25 17:38 ` [Qemu-devel] [PATCH 05/10] sheepdog: use heap instead of stack for BDRVSheepdogState Kevin Wolf
2012-05-25 17:38 ` [Qemu-devel] [PATCH 06/10] qcow2: Check qcow2_alloc_clusters_at() return value Kevin Wolf
2012-05-25 17:38 ` [Qemu-devel] [PATCH 07/10] qemu-iotests: mark 035 qcow2-only Kevin Wolf
2012-05-25 17:38 ` [Qemu-devel] [PATCH 08/10] fdc: floppy drive should be visible after start without media Kevin Wolf
2012-05-25 17:38 ` [Qemu-devel] [PATCH 09/10] fdc: fix media detection Kevin Wolf
2012-05-25 17:38 ` [Qemu-devel] [PATCH 10/10] fdc-test: introduced qtest no_media_on_start and cmos qtest for floppy Kevin Wolf
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