[Top] [All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] [PATCH] use copy_from_user when accessing linear page table in shadow_fault()

  • To: "Xen Devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Li, Xin B" <xin.b.li@xxxxxxxxx>
  • Date: Wed, 12 Apr 2006 05:17:47 +0800
  • Delivery-date: Tue, 11 Apr 2006 14:18:41 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcZdrWF9LtM8g8ToTTyJvxSxZA/flg==
  • Thread-topic: [PATCH] use copy_from_user when accessing linear page table in shadow_fault() 
use copy_from_user when accessing linear page table in shadow_fault().
This is safer, and direct access may crash hypervisor by some potential
bug.
Also remove some tailing space.

Signed-off-by: Xin Li <xin.b.li@xxxxxxxxx>

Attachment: cleanup.patch
Description: cleanup.patch

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

 

©2013 Xen Project, A Linux Foundation Collaborative Project. All Rights Reserved.
Linux Foundation is a registered trademark of The Linux Foundation.
Xen Project is a trademark of The Linux Foundation.

Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.