linux-kernel - [tip:x86/asm] x86/irq: Merge irq_regs & irq

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Message-ID: <tip-c5bde906d2916d214d78cd8b67d665bf09867033@git.kernel.org>
Date:	Sun, 10 May 2015 23:40:13 -0700
From:	tip-bot for Brian Gerst <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	akpm@...ux-foundation.org, dvlasenk@...hat.com, tglx@...utronix.de,
	peterz@...radead.org, hpa@...or.com, bp@...en8.de,
	luto@...capital.net, brgerst@...il.com,
	torvalds@...ux-foundation.org, linux-kernel@...r.kernel.org,
	mingo@...nel.org
Subject: [tip:x86/asm] x86/irq: Merge irq_regs & irq_stat

Commit-ID:  c5bde906d2916d214d78cd8b67d665bf09867033
Gitweb:     http://git.kernel.org/tip/c5bde906d2916d214d78cd8b67d665bf09867033
Author:     Brian Gerst <brgerst@...il.com>
AuthorDate: Sat, 9 May 2015 11:36:50 -0400
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Sun, 10 May 2015 12:34:27 +0200

x86/irq: Merge irq_regs & irq_stat

Move irq_regs and irq_stat definitions to irq.c.

Signed-off-by: Brian Gerst <brgerst@...il.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: Andy Lutomirski <luto@...capital.net>
Cc: Borislav Petkov <bp@...en8.de>
Cc: Denys Vlasenko <dvlasenk@...hat.com>
Cc: H. Peter Anvin <hpa@...or.com>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Thomas Gleixner <tglx@...utronix.de>
Link: http://lkml.kernel.org/r/1431185813-15413-2-git-send-email-brgerst@gmail.com
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 arch/x86/kernel/irq.c    | 6 ++++++
 arch/x86/kernel/irq_32.c | 6 ------
 arch/x86/kernel/irq_64.c | 6 ------
 3 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c
index e5952c2..fe2ed8b 100644
--- a/arch/x86/kernel/irq.c
+++ b/arch/x86/kernel/irq.c
@@ -22,6 +22,12 @@
 #define CREATE_TRACE_POINTS
 #include <asm/trace/irq_vectors.h>
 
+DEFINE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
+EXPORT_PER_CPU_SYMBOL(irq_stat);
+
+DEFINE_PER_CPU(struct pt_regs *, irq_regs);
+EXPORT_PER_CPU_SYMBOL(irq_regs);
+
 atomic_t irq_err_count;
 
 /* Function pointer for generic interrupt vector handling */
diff --git a/arch/x86/kernel/irq_32.c b/arch/x86/kernel/irq_32.c
index f9fd86a..cd74f59 100644
--- a/arch/x86/kernel/irq_32.c
+++ b/arch/x86/kernel/irq_32.c
@@ -21,12 +21,6 @@
 
 #include <asm/apic.h>
 
-DEFINE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
-EXPORT_PER_CPU_SYMBOL(irq_stat);
-
-DEFINE_PER_CPU(struct pt_regs *, irq_regs);
-EXPORT_PER_CPU_SYMBOL(irq_regs);
-
 #ifdef CONFIG_DEBUG_STACKOVERFLOW
 
 int sysctl_panic_on_stackoverflow __read_mostly;
diff --git a/arch/x86/kernel/irq_64.c b/arch/x86/kernel/irq_64.c
index 394e643..bc4604e 100644
--- a/arch/x86/kernel/irq_64.c
+++ b/arch/x86/kernel/irq_64.c
@@ -20,12 +20,6 @@
 #include <asm/idle.h>
 #include <asm/apic.h>
 
-DEFINE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
-EXPORT_PER_CPU_SYMBOL(irq_stat);
-
-DEFINE_PER_CPU(struct pt_regs *, irq_regs);
-EXPORT_PER_CPU_SYMBOL(irq_regs);
-
 int sysctl_panic_on_stackoverflow;
 
 /*
--
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