Re: [PATCH 1/1] Ddrivers: hv: Turn off write permission on the hypercall page

From	Greg KH <gregkh@linuxfoundation.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH 1/1] Ddrivers: hv: Turn off write permission on the hypercall page
Date	2017-02-10 15:50 +0100
Message-ID	<t9kGm-4F0-9@gated-at.bofh.it> (permalink)
References	<t8OQa-1lc-9@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

On Wed, Feb 08, 2017 at 06:30:56PM -0700, kys@exchange.microsoft.com wrote:
> From: K. Y. Srinivasan <kys@microsoft.com>
> 
> The hypercall page only needs to be executable but currently it is setup to
> be writable as well. Fix the issue.
> 
> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>

I had to hand-edit the subject: line, please be more careful :(

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

Re: [PATCH 1/1] Ddrivers: hv: Turn off write permission on the  hypercall page Greg KH <gregkh@linuxfoundation.org> - 2017-02-10 15:50 +0100
  RE: [PATCH 1/1] Ddrivers: hv: Turn off write permission on the  hypercall page KY Srinivasan <kys@microsoft.com> - 2017-02-10 18:00 +0100

csiph-web