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Message-Id: <20190212171423.8308-24-frederic@kernel.org>
Date: Tue, 12 Feb 2019 18:14:14 +0100
From: Frederic Weisbecker <frederic@...nel.org>
To: LKML <linux-kernel@...r.kernel.org>
Cc: Frederic Weisbecker <frederic@...nel.org>,
Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
Peter Zijlstra <peterz@...radead.org>,
Mauro Carvalho Chehab <mchehab@...pensource.com>,
Linus Torvalds <torvalds@...ux-foundation.org>,
"David S . Miller" <davem@...emloft.net>,
Thomas Gleixner <tglx@...utronix.de>,
"Paul E . McKenney" <paulmck@...ux.vnet.ibm.com>,
Frederic Weisbecker <fweisbec@...il.com>,
Pavan Kondeti <pkondeti@...eaurora.org>,
Ingo Molnar <mingo@...nel.org>,
Joel Fernandes <joel@...lfernandes.org>
Subject: [PATCH 23/32] softirq: Remove stale comment
__local_bh_disable_ip() is neither for strict internal use nor does it
require the caller to disable hardirqs. Probaby a celebration for ancient
behaviour.
Signed-off-by: Frederic Weisbecker <frederic@...nel.org>
Cc: Mauro Carvalho Chehab <mchehab@...pensource.com>
Cc: Joel Fernandes <joel@...lfernandes.org>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Pavan Kondeti <pkondeti@...eaurora.org>
Cc: Paul E . McKenney <paulmck@...ux.vnet.ibm.com>
Cc: David S . Miller <davem@...emloft.net>
Cc: Ingo Molnar <mingo@...nel.org>
Cc: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Peter Zijlstra <peterz@...radead.org>
---
kernel/softirq.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/kernel/softirq.c b/kernel/softirq.c
index a2257a5aaa0b..5fea9e299caf 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -102,10 +102,6 @@ static bool ksoftirqd_running(unsigned long pending)
* softirq and whether we just have bh disabled.
*/
-/*
- * This one is for softirq.c-internal use,
- * where hardirqs are disabled legitimately:
- */
#ifdef CONFIG_TRACE_IRQFLAGS
void __local_bh_disable_ip(unsigned long ip, unsigned int cnt)
{
--
2.17.1
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