linux-kernel - [tip:x86/apic] x86/apic: Use default send single IPI wrapper

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Message-ID: <tip-6153058a03f4cc5200b0b29e201caa11779ebca0@git.kernel.org>
Date:	Thu, 5 Nov 2015 06:46:51 -0800
From:	tip-bot for Thomas Gleixner <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	travis@....com, torvalds@...ux-foundation.org, mingo@...nel.org,
	tglx@...utronix.de, peterz@...radead.org, bp@...en.de,
	linux-kernel@...r.kernel.org, hpa@...or.com, daniel@...ascale.com
Subject: [tip:x86/apic] x86/apic: Use default send single IPI wrapper

Commit-ID:  6153058a03f4cc5200b0b29e201caa11779ebca0
Gitweb:     http://git.kernel.org/tip/6153058a03f4cc5200b0b29e201caa11779ebca0
Author:     Thomas Gleixner <tglx@...utronix.de>
AuthorDate: Wed, 4 Nov 2015 22:57:08 +0000
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Thu, 5 Nov 2015 13:07:53 +0100

x86/apic: Use default send single IPI wrapper

Wire up the default_send_IPI_single() wrapper to the last holdouts.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Reviewed-by: Ingo Molnar <mingo@...nel.org>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Borislav Petkov <bp@...en.de>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Mike Travis <travis@....com>
Cc: Daniel J Blueman <daniel@...ascale.com>
Link: http://lkml.kernel.org/r/20151104220849.711224890@linutronix.de
---
 arch/x86/kernel/apic/apic_flat_64.c | 1 +
 arch/x86/kernel/apic/probe_32.c     | 1 +
 2 files changed, 2 insertions(+)

diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c
index 9de25d4..9968f30 100644
--- a/arch/x86/kernel/apic/apic_flat_64.c
+++ b/arch/x86/kernel/apic/apic_flat_64.c
@@ -185,6 +185,7 @@ static struct apic apic_flat =  {
 
 	.cpu_mask_to_apicid_and		= flat_cpu_mask_to_apicid_and,
 
+	.send_IPI			= default_send_IPI_single,
 	.send_IPI_mask			= flat_send_IPI_mask,
 	.send_IPI_mask_allbutself	= flat_send_IPI_mask_allbutself,
 	.send_IPI_allbutself		= flat_send_IPI_allbutself,
diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c
index 7694ae6..f316e34 100644
--- a/arch/x86/kernel/apic/probe_32.c
+++ b/arch/x86/kernel/apic/probe_32.c
@@ -105,6 +105,7 @@ static struct apic apic_default = {
 
 	.cpu_mask_to_apicid_and		= flat_cpu_mask_to_apicid_and,
 
+	.send_IPI			= default_send_IPI_single,
 	.send_IPI_mask			= default_send_IPI_mask_logical,
 	.send_IPI_mask_allbutself	= default_send_IPI_mask_allbutself_logical,
 	.send_IPI_allbutself		= default_send_IPI_allbutself,
--
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