linux-kernel - [PATCH v2 0/4] smp: Improve on cpumasks handling

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Message-ID: <20250623000010.10124-1-yury.norov@gmail.com>
Date: Sun, 22 Jun 2025 20:00:05 -0400
From: Yury Norov <yury.norov@...il.com>
To: "Paul E. McKenney" <paulmck@...nel.org>,
	Neeraj Upadhyay <neeraj.upadhyay@...nel.org>,
	"Yury Norov [NVIDIA]" <yury.norov@...il.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Thorsten Blum <thorsten.blum@...ux.dev>,
	Zqiang <qiang.zhang1211@...il.com>,
	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/4] smp: Improve on cpumasks handling

From: Yury Norov [NVIDIA] <yury.norov@...il.com>

Switch smp_call_function_*() to use more suitable cpumask API.

v1: https://lore.kernel.org/all/20250606202732.426551-1-yury.norov@gmail.com/
v2: fix conditional expression in patch #4

Yury Norov [NVIDIA] (4):
  smp: Improve locality in smp_call_function_any()
  smp: Use cpumask_any_but() in smp_call_function_many_cond()
  smp: Don't wait until remote work done if not needed in
    smp_call_function_many_cond()
  smp: Defer check for local execution in smp_call_function_many_cond()

 kernel/smp.c | 38 +++++++++-----------------------------
 1 file changed, 9 insertions(+), 29 deletions(-)

-- 
2.43.0