linux-kernel - [tip:sched/core] x86: Remove cpu_sibling_mask() and cpu_core

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Date:	Wed, 27 May 2015 07:24:02 -0700
From:	tip-bot for Bartosz Golaszewski <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	rjw@...ysocki.net, corbet@....net, mingo@...nel.org,
	bgolaszewski@...libre.com, linux-kernel@...r.kernel.org,
	catalin.marinas@....com, jdelvare@...e.de, linux@....linux.org.uk,
	torvalds@...ux-foundation.org, fenghua.yu@...el.com,
	tglx@...utronix.de, bcousson@...libre.com, linux@...ck-us.net,
	peterz@...radead.org, viresh.kumar@...aro.org,
	oleg.drokin@...el.com, hpa@...or.com
Subject: [tip:sched/core] x86: Remove cpu_sibling_mask() and cpu_core_mask
 ()

Commit-ID:  960d447b94b22ceba286917056871d1dac8da697
Gitweb:     http://git.kernel.org/tip/960d447b94b22ceba286917056871d1dac8da697
Author:     Bartosz Golaszewski <bgolaszewski@...libre.com>
AuthorDate: Tue, 26 May 2015 15:11:36 +0200
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Wed, 27 May 2015 15:22:17 +0200

x86: Remove cpu_sibling_mask() and cpu_core_mask()

These functions are arch-specific and duplicate the
functionality of macros defined in linux/include/topology.h.

Remove them as all the callers in x86 have now switched to using
the topology_**_cpumask() family.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
Reviewed-by: Thomas Gleixner <tglx@...utronix.de>
Cc: Benoit Cousson <bcousson@...libre.com>
Cc: Catalin Marinas <catalin.marinas@....com>
Cc: Fenghua Yu <fenghua.yu@...el.com>
Cc: Guenter Roeck <linux@...ck-us.net>
Cc: Jean Delvare <jdelvare@...e.de>
Cc: Jonathan Corbet <corbet@....net>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Oleg Drokin <oleg.drokin@...el.com>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Rafael J. Wysocki <rjw@...ysocki.net>
Cc: Russell King <linux@....linux.org.uk>
Cc: Viresh Kumar <viresh.kumar@...aro.org>
Link: http://lkml.kernel.org/r/1432645896-12588-10-git-send-email-bgolaszewski@baylibre.com
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 arch/x86/include/asm/smp.h | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/arch/x86/include/asm/smp.h b/arch/x86/include/asm/smp.h
index 17a8dce..222a6a3 100644
--- a/arch/x86/include/asm/smp.h
+++ b/arch/x86/include/asm/smp.h
@@ -37,16 +37,6 @@ DECLARE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_llc_shared_map);
 DECLARE_PER_CPU_READ_MOSTLY(u16, cpu_llc_id);
 DECLARE_PER_CPU_READ_MOSTLY(int, cpu_number);
 
-static inline struct cpumask *cpu_sibling_mask(int cpu)
-{
-	return per_cpu(cpu_sibling_map, cpu);
-}
-
-static inline struct cpumask *cpu_core_mask(int cpu)
-{
-	return per_cpu(cpu_core_map, cpu);
-}
-
 static inline struct cpumask *cpu_llc_shared_mask(int cpu)
 {
 	return per_cpu(cpu_llc_shared_map, cpu);
--
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