From: Valentin Schneider <vschneid@redhat.com>
To: Frederic Weisbecker <frederic@kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Cc: Frederic Weisbecker <frederic@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Marcelo Tosatti <mtosatti@redhat.com>,
Vlastimil Babka <vbabka@suse.cz>,
Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Oleg Nesterov <oleg@redhat.com>,
linux-mm@kvack.org
Subject: Re: [PATCH 1/6 v2] task_work: Provide means to check if a work is queued
Date: Thu, 27 Feb 2025 17:25:02 +0100 [thread overview]
Message-ID: <xhsmha5a7l5i9.mognet@vschneid-thinkpadt14sgen2i.remote.csb> (raw)
In-Reply-To: <20250209223005.11519-2-frederic@kernel.org>
On 09/02/25 23:29, Frederic Weisbecker wrote:
> Some task work users implement their own ways to know if a callback is
> already queued on the current task while fiddling with the callback
> head internals.
>
> Provide instead a consolidated API to serve this very purpose.
>
Ditto on Oleg's comment, otherwise:
Reviewed-by: Valentin Schneider <vschneid@redhat.com>
next prev parent reply other threads:[~2025-02-27 16:25 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-09 22:29 [PATCH 0/6 v2] mm: LRU drain flush on nohz_full Frederic Weisbecker
2025-02-09 22:29 ` [PATCH 1/6 v2] task_work: Provide means to check if a work is queued Frederic Weisbecker
2025-02-10 12:43 ` Oleg Nesterov
2025-03-25 14:25 ` Frederic Weisbecker
2025-02-27 16:25 ` Valentin Schneider [this message]
2025-02-09 22:30 ` [PATCH 2/6 v2] sched/fair: Use task_work_queued() on numa_work Frederic Weisbecker
2025-02-10 12:47 ` Oleg Nesterov
2025-02-27 16:25 ` Valentin Schneider
2025-02-09 22:30 ` [PATCH 3/6 v2] sched: Use task_work_queued() on cid_work Frederic Weisbecker
2025-02-10 12:49 ` Oleg Nesterov
2025-02-09 22:30 ` [PATCH 4/6 v2] tick/nohz: Move nohz_full related fields out of hot task struct's places Frederic Weisbecker
2025-02-09 22:30 ` [PATCH 5/6 v2] sched/isolation: Introduce isolated task work Frederic Weisbecker
2025-02-09 22:30 ` [PATCH 6/6 v2] mm: Drain LRUs upon resume to userspace on nohz_full CPUs Frederic Weisbecker
2025-02-10 10:50 ` Hillf Danton
2025-02-10 11:19 ` Michal Hocko
2025-02-10 11:46 ` Frederic Weisbecker
2025-02-11 11:31 ` Hillf Danton
2025-02-11 11:42 ` Michal Hocko
2025-04-04 13:14 ` Frederic Weisbecker
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