Re: [dpdk-dev] [PATCH 0/4] Some fixes for vhost zero copy

2019-02-27 Thread Maxime Coquelin
On 2/27/19 2:52 AM, Tiwei Bie wrote: On Tue, Feb 26, 2019 at 03:46:41PM +0100, Maxime Coquelin wrote: On 2/22/19 3:42 AM, Tiwei Bie wrote: Tiwei Bie (4): vhost: restore mbuf first when freeing zmbuf vhost: fix potential use-after-free for zero copy mbuf vhost: fix potential use-a

Re: [dpdk-dev] [PATCH 0/4] Some fixes for vhost zero copy

2019-02-27 Thread Maxime Coquelin
On 2/22/19 3:42 AM, Tiwei Bie wrote: Tiwei Bie (4): vhost: restore mbuf first when freeing zmbuf vhost: fix potential use-after-free for zero copy mbuf vhost: fix potential use-after-free for memory region doc: improve vhost zero copy guide doc/guides/prog_guide/vhost_lib.rst |

Re: [dpdk-dev] [PATCH 0/4] Some fixes for vhost zero copy

2019-02-26 Thread Tiwei Bie
On Tue, Feb 26, 2019 at 03:46:41PM +0100, Maxime Coquelin wrote: > On 2/22/19 3:42 AM, Tiwei Bie wrote: > > Tiwei Bie (4): > >vhost: restore mbuf first when freeing zmbuf > >vhost: fix potential use-after-free for zero copy mbuf > >vhost: fix potential use-after-free for memory region >

Re: [dpdk-dev] [PATCH 0/4] Some fixes for vhost zero copy

2019-02-26 Thread Maxime Coquelin
On 2/22/19 3:42 AM, Tiwei Bie wrote: Tiwei Bie (4): vhost: restore mbuf first when freeing zmbuf vhost: fix potential use-after-free for zero copy mbuf vhost: fix potential use-after-free for memory region doc: improve vhost zero copy guide doc/guides/prog_guide/vhost_lib.rst |

[dpdk-dev] [PATCH 0/4] Some fixes for vhost zero copy

2019-02-21 Thread Tiwei Bie
Tiwei Bie (4): vhost: restore mbuf first when freeing zmbuf vhost: fix potential use-after-free for zero copy mbuf vhost: fix potential use-after-free for memory region doc: improve vhost zero copy guide doc/guides/prog_guide/vhost_lib.rst | 3 +++ lib/librte_vhost/vhost.h| 3