Re: [Xen-devel] [PATCH 1/1] xen/blkback: rework connect_ring() to avoid inconsistent xenstore 'ring-page-order' set by malicious blkfront

2018-12-07 Thread Dongli Zhang
l...@vger.kernel.org >> Cc: ax...@kernel.dk; Roger Pau Monne ; >> konrad.w...@oracle.com >> Subject: Re: [Xen-devel] [PATCH 1/1] xen/blkback: rework connect_ring() to >> avoid inconsistent xenstore 'ring-page-order' set by malicious blkfront >> >> Hi Paul,

RE: [Xen-devel] [PATCH 1/1] xen/blkback: rework connect_ring() to avoid inconsistent xenstore 'ring-page-order' set by malicious blkfront

2018-12-07 Thread Paul Durrant
onrad.w...@oracle.com > Subject: Re: [Xen-devel] [PATCH 1/1] xen/blkback: rework connect_ring() to > avoid inconsistent xenstore 'ring-page-order' set by malicious blkfront > > Hi Paul, > > On 12/07/2018 05:39 PM, Paul Durrant wrote: > >> -Origina

Re: [Xen-devel] [PATCH 1/1] xen/blkback: rework connect_ring() to avoid inconsistent xenstore 'ring-page-order' set by malicious blkfront

2018-12-07 Thread Dongli Zhang
Hi Paul, On 12/07/2018 05:39 PM, Paul Durrant wrote: >> -Original Message- >> From: Xen-devel [mailto:xen-devel-boun...@lists.xenproject.org] On Behalf >> Of Dongli Zhang >> Sent: 07 December 2018 04:18 >> To: linux-kernel@vger.kernel.org; xen-de...@lists.xenproject.org; linux- >> bl...@vg

RE: [Xen-devel] [PATCH 1/1] xen/blkback: rework connect_ring() to avoid inconsistent xenstore 'ring-page-order' set by malicious blkfront

2018-12-07 Thread Paul Durrant
> -Original Message- > From: Xen-devel [mailto:xen-devel-boun...@lists.xenproject.org] On Behalf > Of Dongli Zhang > Sent: 07 December 2018 04:18 > To: linux-kernel@vger.kernel.org; xen-de...@lists.xenproject.org; linux- > bl...@vger.kernel.org > Cc: ax...@kernel.dk; Roger Pau Monne ; > kon