Re: [dpdk-dev] [PATCH v3 2/7] vhost: make gpa to hpa failure an error

2018-07-02 Thread Maxime Coquelin
On 07/03/2018 06:45 AM, Tiwei Bie wrote: On Wed, Jun 27, 2018 at 04:49:54PM +0200, Maxime Coquelin wrote: CVE-2018-1059 fix makes sure gpa contiguous memory is also contiguous in hva space. Incidentally, it also makes sure it is contiguous in hpa space. So we can simplify the code by making

Re: [dpdk-dev] [PATCH v3 2/7] vhost: make gpa to hpa failure an error

2018-07-02 Thread Tiwei Bie
On Wed, Jun 27, 2018 at 04:49:54PM +0200, Maxime Coquelin wrote: > CVE-2018-1059 fix makes sure gpa contiguous memory is > also contiguous in hva space. Incidentally, it also makes > sure it is contiguous in hpa space. > > So we can simplify the code by making gpa contiguous memory > discontiguous