Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-11 Thread Petr Mladek
On Wed 2018-06-06 09:49:50, Miroslav Benes wrote: > On Tue, 5 Jun 2018, Josh Poimboeuf wrote: > > > On Tue, Jun 05, 2018 at 09:17:52AM +0200, Miroslav Benes wrote: > > > On Mon, 4 Jun 2018, Josh Poimboeuf wrote: > > > > > > > On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > > >

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-11 Thread Petr Mladek
On Wed 2018-06-06 09:49:50, Miroslav Benes wrote: > On Tue, 5 Jun 2018, Josh Poimboeuf wrote: > > > On Tue, Jun 05, 2018 at 09:17:52AM +0200, Miroslav Benes wrote: > > > On Mon, 4 Jun 2018, Josh Poimboeuf wrote: > > > > > > > On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > > >

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-06 Thread Miroslav Benes
On Tue, 5 Jun 2018, Josh Poimboeuf wrote: > On Tue, Jun 05, 2018 at 09:17:52AM +0200, Miroslav Benes wrote: > > On Mon, 4 Jun 2018, Josh Poimboeuf wrote: > > > > > On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > > > > An administrator may send a fake signal to all remaining

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-06 Thread Miroslav Benes
On Tue, 5 Jun 2018, Josh Poimboeuf wrote: > On Tue, Jun 05, 2018 at 09:17:52AM +0200, Miroslav Benes wrote: > > On Mon, 4 Jun 2018, Josh Poimboeuf wrote: > > > > > On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > > > > An administrator may send a fake signal to all remaining

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-05 Thread Josh Poimboeuf
On Tue, Jun 05, 2018 at 09:17:52AM +0200, Miroslav Benes wrote: > On Mon, 4 Jun 2018, Josh Poimboeuf wrote: > > > On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > > > An administrator may send a fake signal to all remaining blocking tasks > > > of a running transition by writing

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-05 Thread Josh Poimboeuf
On Tue, Jun 05, 2018 at 09:17:52AM +0200, Miroslav Benes wrote: > On Mon, 4 Jun 2018, Josh Poimboeuf wrote: > > > On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > > > An administrator may send a fake signal to all remaining blocking tasks > > > of a running transition by writing

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-05 Thread Miroslav Benes
On Mon, 4 Jun 2018, Josh Poimboeuf wrote: > On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > > An administrator may send a fake signal to all remaining blocking tasks > > of a running transition by writing to > > /sys/kernel/livepatch//signal attribute. Let's do it > >

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-05 Thread Miroslav Benes
On Mon, 4 Jun 2018, Josh Poimboeuf wrote: > On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > > An administrator may send a fake signal to all remaining blocking tasks > > of a running transition by writing to > > /sys/kernel/livepatch//signal attribute. Let's do it > >

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-04 Thread Josh Poimboeuf
On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > An administrator may send a fake signal to all remaining blocking tasks > of a running transition by writing to > /sys/kernel/livepatch//signal attribute. Let's do it > automatically after 10 seconds. The timeout is chosen

Re: [PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-04 Thread Josh Poimboeuf
On Mon, Jun 04, 2018 at 04:16:35PM +0200, Miroslav Benes wrote: > An administrator may send a fake signal to all remaining blocking tasks > of a running transition by writing to > /sys/kernel/livepatch//signal attribute. Let's do it > automatically after 10 seconds. The timeout is chosen

[PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-04 Thread Miroslav Benes
An administrator may send a fake signal to all remaining blocking tasks of a running transition by writing to /sys/kernel/livepatch//signal attribute. Let's do it automatically after 10 seconds. The timeout is chosen deliberately. It gives the tasks enough time to transition themselves.

[PATCH 1/2] livepatch: Send a fake signal periodically

2018-06-04 Thread Miroslav Benes
An administrator may send a fake signal to all remaining blocking tasks of a running transition by writing to /sys/kernel/livepatch//signal attribute. Let's do it automatically after 10 seconds. The timeout is chosen deliberately. It gives the tasks enough time to transition themselves.