On Sun, Jun 23, 2019 at 02:32:30PM +0300, Dmitry V. Levin wrote:
> On Sat, Jun 22, 2019 at 12:13:39AM +0200, Christian Brauner wrote:
> [...]
> > Out of curiosity: what makes the new flag different than say
> > CLONE_NEWCGROUP or any new clone flag that got introduced?
> > CLONE_NEWCGROUP too
On Sat, Jun 22, 2019 at 12:13:39AM +0200, Christian Brauner wrote:
[...]
> Out of curiosity: what makes the new flag different than say
> CLONE_NEWCGROUP or any new clone flag that got introduced?
> CLONE_NEWCGROUP too would not be detectable apart from the method I gave
> you above; same for
On Fri, Jun 21, 2019 at 08:06:14PM +0300, Dmitry V. Levin wrote:
> On Thu, Jun 20, 2019 at 01:10:37PM +0200, Christian Brauner wrote:
> > On Thu, Jun 20, 2019 at 02:00:37PM +0300, Dmitry V. Levin wrote:
> > > Cc'ed more people as the issue is not just with the example but
> > > with the interface
On Thu, Jun 20, 2019 at 01:10:37PM +0200, Christian Brauner wrote:
> On Thu, Jun 20, 2019 at 02:00:37PM +0300, Dmitry V. Levin wrote:
> > Cc'ed more people as the issue is not just with the example but
> > with the interface itself.
> >
> > On Thu, Jun 20, 2019 at 12:31:06PM +0200, Christian
On Thu, Jun 20, 2019 at 02:00:37PM +0300, Dmitry V. Levin wrote:
> Cc'ed more people as the issue is not just with the example but
> with the interface itself.
>
> On Thu, Jun 20, 2019 at 12:31:06PM +0200, Christian Brauner wrote:
> > On Thu, Jun 20, 2019 at 06:11:44AM +0300, Dmitry V. Levin
Cc'ed more people as the issue is not just with the example but
with the interface itself.
On Thu, Jun 20, 2019 at 12:31:06PM +0200, Christian Brauner wrote:
> On Thu, Jun 20, 2019 at 06:11:44AM +0300, Dmitry V. Levin wrote:
> > Initialize pidfd to an invalid descriptor, to fail gracefully on
> >
On Thu, Jun 20, 2019 at 06:11:44AM +0300, Dmitry V. Levin wrote:
> Initialize pidfd to an invalid descriptor, to fail gracefully on
> those kernels that do not implement CLONE_PIDFD and leave pidfd
> unchanged.
>
> Signed-off-by: Dmitry V. Levin
> ---
> samples/pidfd/pidfd-metadata.c | 8
Initialize pidfd to an invalid descriptor, to fail gracefully on
those kernels that do not implement CLONE_PIDFD and leave pidfd
unchanged.
Signed-off-by: Dmitry V. Levin
---
samples/pidfd/pidfd-metadata.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git
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