From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Fri, 10 Feb 2017 15:47:47 +0100 From: Greg KH To: kys@microsoft.com Cc: linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com, jasowang@redhat.com, leann.ogasawara@canonical.com, keescook@google.com, stephen@networkplumber.org, sds@tycho.nsa.gov, stable@vger.kernel.org Subject: Re: [PATCH 1/1] Ddrivers: hv: Turn off write permission on the hypercall page Message-ID: <20170210144747.GA18458@kroah.com> References: <1486603856-27642-1-git-send-email-kys@exchange.microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1486603856-27642-1-git-send-email-kys@exchange.microsoft.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: On Wed, Feb 08, 2017 at 06:30:56PM -0700, kys@exchange.microsoft.com wrote: > From: K. Y. Srinivasan > > 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 I had to hand-edit the subject: line, please be more careful :(