linux-kernel - Re: [patch V6 06/11] rseq: Implement syscall entry work for time slice extensions

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Message-ID: <02abc601-8822-4e79-8c4a-194b56004b63@efficios.com>
Date: Thu, 18 Dec 2025 17:30:12 -0500
From: Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
To: Thomas Gleixner <tglx@...utronix.de>, LKML <linux-kernel@...r.kernel.org>
Cc: "Paul E. McKenney" <paulmck@...nel.org>, Boqun Feng
 <boqun.feng@...il.com>, Jonathan Corbet <corbet@....net>,
 Prakash Sangappa <prakash.sangappa@...cle.com>,
 Madadi Vineeth Reddy <vineethr@...ux.ibm.com>,
 K Prateek Nayak <kprateek.nayak@....com>,
 Steven Rostedt <rostedt@...dmis.org>,
 Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
 Arnd Bergmann <arnd@...db.de>, linux-arch@...r.kernel.org,
 Randy Dunlap <rdunlap@...radead.org>, Peter Zijlstra <peterz@...radead.org>,
 Ron Geva <rongevarg@...il.com>, Waiman Long <longman@...hat.com>
Subject: Re: [patch V6 06/11] rseq: Implement syscall entry work for time
 slice extensions

On 2025-12-18 17:28, Thomas Gleixner wrote:
> Nope. There is also the debug path which will catch offenders which
> fiddle with the state.
I missed that one. Makes sense, thanks!

Mathieu

-- 
Mathieu Desnoyers
EfficiOS Inc.
https://www.efficios.com