linux-kernel - Re: [PATCH v4 03/11] sched: Add sched tracepoints for RV task model

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20250227204623.5e29e101@gandalf.local.home>
Date: Thu, 27 Feb 2025 20:46:23 -0500
From: Steven Rostedt <rostedt@...dmis.org>
To: Gabriele Monaco <gmonaco@...hat.com>
Cc: linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...hat.com>, Peter
 Zijlstra <peterz@...radead.org>, Masami Hiramatsu <mhiramat@...nel.org>,
 linux-trace-kernel@...r.kernel.org, Juri Lelli <juri.lelli@...hat.com>
Subject: Re: [PATCH v4 03/11] sched: Add sched tracepoints for RV task model

On Tue, 18 Feb 2025 13:31:08 +0100
Gabriele Monaco <gmonaco@...hat.com> wrote:

> Add the following tracepoints:
> * sched_entry(bool preempt, ip)
>     Called while entering __schedule
> * sched_exit(bool is_switch, ip)
>     Called while exiting __schedule
> * sched_set_state(task, curr_state, state)
>     Called when a task changes its state (to and from running)
> 
> These tracepoints are useful to describe the Linux task model and are
> adapted from the patches by Daniel Bristot de Oliveira
> (https://bristot.me/linux-task-model/).
> 
> Signed-off-by: Gabriele Monaco <gmonaco@...hat.com>

I'll need an Ack from the scheduler maintainer to take this series.

-- Steve