Re: [PATCH v3 4/7] linux/signal.h: Ignore SIGINFO by default in new tasks

2020-04-30 Thread Christian Brauner
On Thu, Apr 30, 2020 at 05:37:28PM +1000, Aleksa Sarai wrote: > On 2020-04-30, Christian Brauner wrote: > > On Thu, Apr 30, 2020 at 08:53:56AM +0200, Jiri Slaby wrote: > > > On 30. 04. 20, 8:42, Arseny Maslennikov wrote: > > > > This matches the behaviour of other Unix-like systems that have

Re: [PATCH v3 4/7] linux/signal.h: Ignore SIGINFO by default in new tasks

2020-04-30 Thread Aleksa Sarai
On 2020-04-30, Christian Brauner wrote: > On Thu, Apr 30, 2020 at 08:53:56AM +0200, Jiri Slaby wrote: > > On 30. 04. 20, 8:42, Arseny Maslennikov wrote: > > > This matches the behaviour of other Unix-like systems that have SIGINFO > > > and causes less harm to processes that do not install

Re: [PATCH v3 4/7] linux/signal.h: Ignore SIGINFO by default in new tasks

2020-04-30 Thread Greg Kroah-Hartman
On Thu, Apr 30, 2020 at 09:14:37AM +0200, Christian Brauner wrote: > On Thu, Apr 30, 2020 at 08:53:56AM +0200, Jiri Slaby wrote: > > On 30. 04. 20, 8:42, Arseny Maslennikov wrote: > > > This matches the behaviour of other Unix-like systems that have SIGINFO > > > and causes less harm to processes

[PATCH v3 4/7] linux/signal.h: Ignore SIGINFO by default in new tasks

2020-04-30 Thread Arseny Maslennikov
This matches the behaviour of other Unix-like systems that have SIGINFO and causes less harm to processes that do not install handlers for this signal, making the keyboard status character non-fatal for them. This is implemented with the assumption that SIGINFO is defined to be equivalent to

Re: [PATCH v3 4/7] linux/signal.h: Ignore SIGINFO by default in new tasks

2020-04-30 Thread Christian Brauner
On Thu, Apr 30, 2020 at 08:53:56AM +0200, Jiri Slaby wrote: > On 30. 04. 20, 8:42, Arseny Maslennikov wrote: > > This matches the behaviour of other Unix-like systems that have SIGINFO > > and causes less harm to processes that do not install handlers for this > > signal, making the keyboard

Re: [PATCH v3 4/7] linux/signal.h: Ignore SIGINFO by default in new tasks

2020-04-30 Thread Jiri Slaby
On 30. 04. 20, 8:42, Arseny Maslennikov wrote: > This matches the behaviour of other Unix-like systems that have SIGINFO > and causes less harm to processes that do not install handlers for this > signal, making the keyboard status character non-fatal for them. > > This is implemented with the