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Message-Id: <4c07452c5f64a4e44158d74d27ad0693b9f20ffe.1729864823.git.namcao@linutronix.de>
Date: Mon, 28 Oct 2024 08:31:47 +0100
From: Nam Cao <namcao@...utronix.de>
To: Anna-Maria Behnsen <anna-maria@...utronix.de>,
Frederic Weisbecker <frederic@...nel.org>,
Thomas Gleixner <tglx@...utronix.de>,
Andreas Hindborg <a.hindborg@...nel.org>,
Alice Ryhl <aliceryhl@...gle.com>,
Miguel Ojeda <ojeda@...nel.org>,
Kees Cook <kees@...nel.org>,
linux-kernel@...r.kernel.org
Cc: Nam Cao <namcao@...utronix.de>,
"Paul E. McKenney" <paulmck@...nel.org>
Subject: [PATCH 14/31] rcu: Switch to use hrtimer_setup()
There is a newly introduced hrtimer_setup() which will replace
hrtimer_init(). This new function is similar to the old one, except that it
also sanity-checks and initializes the timer's callback function.
Switch to use this new function.
Patch was created by using Coccinelle.
Signed-off-by: Nam Cao <namcao@...utronix.de>
---
Cc: "Paul E. McKenney" <paulmck@...nel.org>
---
kernel/rcu/tree.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index a60616e69b66..686c4bdbd62e 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -3701,8 +3701,8 @@ run_page_cache_worker(struct kfree_rcu_cpu *krcp)
&krcp->page_cache_work,
msecs_to_jiffies(rcu_delay_page_cache_fill_msec));
} else {
- hrtimer_init(&krcp->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
- krcp->hrtimer.function = schedule_page_work_fn;
+ hrtimer_setup(&krcp->hrtimer, schedule_page_work_fn, CLOCK_MONOTONIC,
+ HRTIMER_MODE_REL);
hrtimer_start(&krcp->hrtimer, 0, HRTIMER_MODE_REL);
}
}
--
2.39.5
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