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From: Mars Cheng <mars.cheng@mediatek.com>
To: Will Deacon <will.deacon@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: CC Hwang <cc.hwang@mediatek.com>,
	wsd_upstream@mediatek.com, Loda Chou <loda.chou@mediatek.com>,
	linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
	Mars Cheng <mars.cheng@mediatek.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/1] arm64: Use _rcuidle for smp_cross_call() tracepoints
Date: Tue, 12 Feb 2019 19:09:25 +0800
Message-ID: <1549969765-3707-1-git-send-email-mars.cheng@mediatek.com> (raw)

fix similar issue for aarch64 as the commit 7c64cc0531fa
("arm: Use _rcuidle for smp_cross_call() tracepoints") fixed
in aarch32

Signed-off-by: Mars Cheng <mars.cheng@mediatek.com>
---
 arch/arm64/kernel/smp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c
index 1598d6f..c1cf8f9 100644
--- a/arch/arm64/kernel/smp.c
+++ b/arch/arm64/kernel/smp.c
@@ -758,7 +758,7 @@ void __init set_smp_cross_call(void (*fn)(const struct cpumask *, unsigned int))
 
 static void smp_cross_call(const struct cpumask *target, unsigned int ipinr)
 {
-	trace_ipi_raise(target, ipi_types[ipinr]);
+	trace_ipi_raise_rcuidle(target, ipi_types[ipinr]);
 	__smp_cross_call(target, ipinr);
 }
 
-- 
1.7.9.5


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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-12 11:09 Mars Cheng [this message]
2019-02-13 13:19 ` Will Deacon

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