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From: Jiang Liu <liuj97@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>,
	Shaohua Li <shli@kernel.org>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	linux390@de.ibm.com, Thomas Gleixner <tglx@linutronix.de>,
	Paul Gortmaker <paul.gortmaker@windriver.com>,
	Michael Holzheu <holzheu@linux.vnet.ibm.com>,
	linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Jiang Liu <liuj97@gmail.com>, Ingo Molnar <mingo@elte.hu>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Steven Rostedt <rostedt@goodmis.org>,
	Jiri Kosina <trivial@kernel.org>,
	Wang YanQing <udknight@gmail.com>,
	linux-arch@vger.kernel.org
Subject: [RFC PATCH v3 13/19] smp, s390: prepare for killing generic_smp_call_function_single_interrupt()
Date: Thu,  5 Dec 2013 00:13:04 +0800	[thread overview]
Message-ID: <1386173591-28514-14-git-send-email-liuj97@gmail.com> (raw)
In-Reply-To: <1386173591-28514-1-git-send-email-liuj97@gmail.com>

Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Shaohua Li <shli@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Jiri Kosina <trivial@kernel.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux390@de.ibm.com
Signed-off-by: Jiang Liu <liuj97@gmail.com>
---
 arch/s390/kernel/smp.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index dc4a534..e550afd 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -49,7 +49,7 @@
 
 enum {
 	ec_schedule = 0,
-	ec_call_function_single,
+	ec_call_function,
 	ec_stop_cpu,
 };
 
@@ -437,8 +437,8 @@ static void smp_handle_ext_call(void)
 		smp_stop_cpu();
 	if (test_bit(ec_schedule, &bits))
 		scheduler_ipi();
-	if (test_bit(ec_call_function_single, &bits))
-		generic_smp_call_function_single_interrupt();
+	if (test_bit(ec_call_function, &bits))
+		generic_smp_call_function_interrupt();
 }
 
 static void do_ext_call_interrupt(struct ext_code ext_code,
@@ -453,12 +453,12 @@ void arch_send_call_function_ipi_mask(const struct cpumask *mask)
 	int cpu;
 
 	for_each_cpu(cpu, mask)
-		pcpu_ec_call(pcpu_devices + cpu, ec_call_function_single);
+		pcpu_ec_call(pcpu_devices + cpu, ec_call_function);
 }
 
 void arch_send_call_function_single_ipi(int cpu)
 {
-	pcpu_ec_call(pcpu_devices + cpu, ec_call_function_single);
+	pcpu_ec_call(pcpu_devices + cpu, ec_call_function);
 }
 
 #ifndef CONFIG_64BIT
-- 
1.8.1.2


  parent reply	other threads:[~2013-12-04 16:18 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-04 16:12 [RFC PATCH v3 00/19] simplify generic cross CPU function call implementation Jiang Liu
2013-12-04 16:12 ` [RFC PATCH v3 01/19] Revert "kernel/smp.c: free related resources when failure occurs in hotplug_cfd()" Jiang Liu
2013-12-04 16:12 ` [RFC PATCH v3 02/19] Revert "smp: Fix SMP function call empty cpu mask race" Jiang Liu
2013-12-04 16:12 ` [RFC PATCH v3 03/19] smp, alpha: kill SMP single function call interrupt Jiang Liu
2013-12-04 16:12 ` [RFC PATCH v3 04/19] smp, ARM: " Jiang Liu
2013-12-04 16:12 ` [RFC PATCH v3 05/19] smp, ARM64: " Jiang Liu
2013-12-04 16:12 ` [RFC PATCH v3 06/19] smp, blackfin: " Jiang Liu
2013-12-04 16:12 ` [RFC PATCH v3 07/19] smp, hexagon: " Jiang Liu
2013-12-05  1:42   ` rkuo
2013-12-04 16:12 ` [RFC PATCH v3 08/19] smp, IA64: " Jiang Liu
2013-12-04 16:13 ` [RFC PATCH v3 09/19] smp, m32r: " Jiang Liu
2013-12-04 16:13 ` [RFC PATCH v3 10/19] smp, metag: " Jiang Liu
2013-12-04 16:38   ` James Hogan
2013-12-05 16:31     ` Jiang Liu
2013-12-04 16:13 ` [RFC PATCH v3 11/19] smp, mn10300: " Jiang Liu
2013-12-04 16:13 ` [RFC PATCH v3 12/19] smp, mn10300: enable arch_send_call_function_ipi_mask() Jiang Liu
2013-12-04 16:13 ` Jiang Liu [this message]
2013-12-06  9:43   ` [RFC PATCH v3 13/19] smp, s390: prepare for killing generic_smp_call_function_single_interrupt() Heiko Carstens
2013-12-04 16:13 ` [RFC PATCH v3 14/19] smp, sh: kill SMP single function call interrupt Jiang Liu
2013-12-04 16:13 ` [RFC PATCH v3 15/19] smp, sparc64: " Jiang Liu
2013-12-04 16:13 ` [RFC PATCH v3 16/19] smp, sparc: " Jiang Liu
2013-12-04 16:13 ` [RFC PATCH v3 17/19] smp, tile: " Jiang Liu
2013-12-05 21:08   ` Chris Metcalf
2013-12-04 16:13 ` [RFC PATCH v3 18/19] " Jiang Liu
2013-12-04 16:13 ` [RFC PATCH v3 19/19] smp, x86: " Jiang Liu
2013-12-04 16:19 ` [RFC PATCH v3 00/19] simplify generic cross CPU function call implementation Christoph Hellwig

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