xen-changelog

[Top] [All Lists]

[Xen-changelog] Don't free subtype field unconditionally.

from [Xen patchbot -unstable]

[Permanent Link][Original]

To:	xen-changelog@xxxxxxxxxxxxxxxxxxx
Subject:	[Xen-changelog] Don't free subtype field unconditionally.
From:	Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date:	Thu, 18 Aug 2005 15:42:14 -0400
Delivery-date:	Thu, 18 Aug 2005 19:43:06 +0000
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxxx
List-help:	<mailto:xen-changelog-request@lists.xensource.com?subject=help>
List-id:	BK change log <xen-changelog.lists.xensource.com>
List-post:	<mailto:xen-changelog@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=unsubscribe>
Reply-to:	xen-devel@xxxxxxxxxxxxxxxxxxx
Sender:	xen-changelog-bounces@xxxxxxxxxxxxxxxxxxx

# HG changeset patch
# User cl349@xxxxxxxxxxxxxxxxxxxx
# Node ID 8d69cb2d4a8889780930fff0374559839fb6cdfb
# Parent  2f09b40595eafd845433d1a25366df59eeb4b6b2
Don't free subtype field unconditionally.
Signed-off-by: Christian Limpach <Christian.Limpach@xxxxxxxxxxxx>

diff -r 2f09b40595ea -r 8d69cb2d4a88 
linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_probe.c
--- a/linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_probe.c    Thu Aug 18 
19:06:51 2005
+++ b/linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_probe.c    Thu Aug 18 
19:07:29 2005
@@ -262,7 +262,8 @@
        if (dev) {
                struct xenbus_device *xendev = to_xenbus_device(dev);
 
-               kfree(xendev->subtype);
+               if (xendev->subtype)
+                       kfree(xendev->subtype);
                kfree(xendev);
        }
 }

_______________________________________________
Xen-changelog mailing list
Xen-changelog@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-changelog

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-changelog] Don't free subtype field unconditionally., Xen patchbot -unstable <=

Previous by Date:	[Xen-changelog] Get device when we find it - fixes refcount leak and is correct., Xen patchbot -unstable
Next by Date:	[Xen-changelog] Free memory returned from xenbus_directory call., Xen patchbot -unstable
Previous by Thread:	[Xen-changelog] Get device when we find it - fixes refcount leak and is correct., Xen patchbot -unstable
Next by Thread:	[Xen-changelog] Free memory returned from xenbus_directory call., Xen patchbot -unstable
Indexes:	[Date] [Thread] [Top] [All Lists]