From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
linux-kernel@vger.kernel.org,
Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>,
Juri Lelli <juri.lelli@redhat.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
Valentin Schneider <vschneid@redhat.com>,
Shrikanth Hegde <sshegde@linux.ibm.com>,
Tejun Heo <tj@kernel.org>
Subject: Re: [GIT PULL] Scheduler enhancements for v6.14
Date: Mon, 20 Jan 2025 12:26:41 -0500 [thread overview]
Message-ID: <Z46HUWsE97BHNkke@localhost.localdomain> (raw)
In-Reply-To: <Z44ufdYZWaM50kxF@gmail.com>
On 20-Jan-2025 12:07:41 PM, Ingo Molnar wrote:
>
> Linus,
>
> Please pull the latest sched/core Git tree from:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched-core-2025-01-20
>
> # HEAD: 7d9da040575b343085287686fa902a5b2d43c7ca psi: Fix race when task wakes up before psi_sched_switch() adjusts flags
>
> Scheduler enhancements for v6.14:
[...]
> - RSEQ enhancements:
>
> - Validate read-only fields under DEBUG_RSEQ config
> (Mathieu Desnoyers)
FYI, a regression introduced by this commit was reported by s390x
glibc developers testing against linux-next:
https://sourceware.org/pipermail/libc-alpha/2025-January/163993.html
I've sent a fix here:
https://lore.kernel.org/lkml/20250116205956.836074-1-mathieu.desnoyers@efficios.com/
The commit introducing the issue is in this PR, but not the fix.
Thanks,
Mathieu
--
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com
next prev parent reply other threads:[~2025-01-20 17:26 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-20 11:07 [GIT PULL] Scheduler enhancements for v6.14 Ingo Molnar
2025-01-20 17:26 ` Mathieu Desnoyers [this message]
2025-01-21 7:23 ` [GIT PULL v2] " Ingo Molnar
2025-01-21 11:49 ` Mathieu Desnoyers
2025-01-21 15:37 ` Mathieu Desnoyers
2025-01-21 20:57 ` Ingo Molnar
2025-01-21 19:40 ` pr-tracker-bot
2025-01-21 19:40 ` [GIT PULL] " pr-tracker-bot
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