On Fri, 17 Sep 2021 16:34:06 +0800, Jason Wang wrote:
> We try to use build_skb() if we had sufficient tailroom. But we forget
> to release the unused pages chained via private in big mode which will
> leak pages. Fixing this by release the pages after building the skb in
> big mode.
>
> Cc: Xuan
Hi Vivek, Miklos,
On 9/16/21 4:21 PM, JeffleXu wrote:
> Hi, I add some performance statistics below.
>
>
> On 8/17/21 8:40 PM, Vivek Goyal wrote:
>> On Tue, Aug 17, 2021 at 10:32:14AM +0100, Dr. David Alan Gilbert wrote:
>>> * Miklos Szeredi (mik...@szeredi.hu) wrote:
On Tue, 17 Aug 2021
On Fri, Sep 17, 2021 at 10:35 AM Wu Zongyong
wrote:
>
> On Thu, Sep 16, 2021 at 09:05:58AM +0800, Jason Wang wrote:
> > On Wed, Sep 15, 2021 at 7:09 PM Michael S. Tsirkin wrote:
> > >
> > > On Wed, Sep 15, 2021 at 04:06:57PM +0800, Jason Wang wrote:
> > > > On Wed, Sep 15, 2021 at 3:38 PM
We try to use build_skb() if we had sufficient tailroom. But we forget
to release the unused pages chained via private in big mode which will
leak pages. Fixing this by release the pages after building the skb in
big mode.
Cc: Xuan Zhuo
Fixes: fb32856b16ad ("virtio-net: page_to_skb() use
On Fri, Sep 17, 2021 at 09:44:40AM +0200, Christian Brauner wrote:
> > generally want a printf-like varargs caling conventions. I'd also
> > much prefer to hide as much as possible in the actual helper. That is
> > build a helper that gets the name, a flag to ignore the singals etc
> > instead
On Thu, Sep 16, 2021 at 04:20:44PM -0500, Mike Christie wrote:
> The vhost layer has similar requirements as io_uring where its worker
> threads need to access the userspace thread's memory, want to inherit the
> parents's cgroups and namespaces, and be checked against the parent's
> RLIMITs.
On Thu, Sep 16 2021, Halil Pasic wrote:
> On Thu, 16 Sep 2021 10:59:15 +0200
> Cornelia Huck wrote:
>
>> > Since commit 48720ba56891 ("virtio/s390: use DMA memory for ccw I/O and
>> > classic notifiers") we were supposed to make sure that
>> > virtio_ccw_release_dev() completes before the ccw
On 17/09/2021 00:58, Michael S. Tsirkin wrote:
On Thu, Sep 16, 2021 at 10:52:59AM +0200, Laurent Vivier wrote:
On 13/09/2021 10:25, Alexander Potapenko wrote:
Hi Laurent,
I took the latest kernel (5.15-rc1,
6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f) and a slightly modified
config from syzbot
