Re: [patch V2 0/3] signals: Allow caching one sigqueue object per task

2021-03-12 Thread Thomas Gleixner
On Thu, Mar 11 2021 at 15:13, Eric W. Biederman wrote: > Thomas Gleixner writes: > >> This is a follow up to the initial submission which can be found here: >> >> https://lore.kernel.org/r/20210303142025.wbbt2nnr6dtgw...@linutronix.de >> >> Signal sending requires a kmem cache allocation at the

Re: [patch V2 0/3] signals: Allow caching one sigqueue object per task

2021-03-11 Thread Eric W. Biederman
Thomas Gleixner writes: > This is a follow up to the initial submission which can be found here: > > https://lore.kernel.org/r/20210303142025.wbbt2nnr6dtgw...@linutronix.de > > Signal sending requires a kmem cache allocation at the sender side and the > receiver hands it back to the kmem cache

[patch V2 0/3] signals: Allow caching one sigqueue object per task

2021-03-11 Thread Thomas Gleixner
This is a follow up to the initial submission which can be found here: https://lore.kernel.org/r/20210303142025.wbbt2nnr6dtgw...@linutronix.de Signal sending requires a kmem cache allocation at the sender side and the receiver hands it back to the kmem cache when consuming the signal. This