On Tue, Dec 29, 2015 at 11:01 PM, Alex Williamson
wrote:
> On Tue, 2015-12-29 at 22:00 +0530, Santosh Shukla wrote:
>> On Tue, Dec 29, 2015 at 9:50 PM, Arnd Bergmann wrote:
>> > On Tuesday 29 December 2015 21:25:15 Santosh Shukla wrote:
>> > >
sdentry;
> + }
> +
> if (IS_ERR(dentry) || !new_sb)
> cgroup_put(>cgrp);
>
> @@ -2142,6 +2179,7 @@ out_mount:
> deactivate_super(pinned_sb);
> }
>
> + put_cgroup_ns(ns);
> return dentry;
> }
Hello,
did
On Thu, Dec 31, 2015 at 03:13:45PM +0800, Jason Wang wrote:
> This patch tries to implement an device IOTLB for vhost. This could be
> used with for co-operation with userspace(qemu) implementation of
> iommu for a secure DMA environment in guest.
>
> The idea is simple. When vhost meets an IOTLB
On Thu, 2015-12-31 at 15:03 +0530, Santosh Shukla wrote:
> On Tue, Dec 29, 2015 at 11:01 PM, Alex Williamson
> wrote:
> > On Tue, 2015-12-29 at 22:00 +0530, Santosh Shukla wrote:
> > > On Tue, Dec 29, 2015 at 9:50 PM, Arnd Bergmann
> > > wrote:
> > > >
rp);
> >
> > @@ -2142,6 +2179,7 @@ out_mount:
> > deactivate_super(pinned_sb);
> > }
> >
> > + put_cgroup_ns(ns);
> > return dentry;
> > }
>
> Hello,
>
> didn't investigate, just let you know that I'm seeing some
On (12/31/15 18:58), Serge E. Hallyn wrote:
[..]
> Thanks! Following trivial patch should fix this:
confirmed, thanks!
Tested-by: Sergey Senozhatsky
-ss
> From fc54592077533ff2ff90ed54b72bf03b4378ca9f Mon Sep 17 00:00:00 2001
> From: Serge Hallyn
Hello,
> From fc54592077533ff2ff90ed54b72bf03b4378ca9f Mon Sep 17 00:00:00 2001
> From: Serge Hallyn
> Date: Thu, 31 Dec 2015 16:55:19 -0800
> Subject: [PATCH 1/1] cgroup_release_agent: grab css_set_lock around
> cgroup_path()
>
> Reported-by: Sergey Senozhatsky