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From: tip-bot for Thomas Gleixner <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org,
	rusty@rustcorp.com.au, torvalds@linux-foundation.org,
	peterz@infradead.org, srivatsa.bhat@linux.vnet.ibm.com,
	paulmck@linux.vnet.ibm.com, tglx@linutronix.de,
	magnus.damm@gmail.com
Subject: [tip:smp/hotplug] arch: Consolidate tsk_is_polling()
Date: Mon, 8 Apr 2013 13:09:20 -0700	[thread overview]
Message-ID: <tip-ee761f629d598579594d7e1eb8c552f3c5f71e4d@git.kernel.org> (raw)
In-Reply-To: <20130321215233.446034505@linutronix.de>

Commit-ID:  ee761f629d598579594d7e1eb8c552f3c5f71e4d
Gitweb:     http://git.kernel.org/tip/ee761f629d598579594d7e1eb8c552f3c5f71e4d
Author:     Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Thu, 21 Mar 2013 22:49:32 +0100
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Mon, 8 Apr 2013 17:39:22 +0200

arch: Consolidate tsk_is_polling()

Move it to a common place. Preparatory patch for implementing
set/clear for the idle need_resched poll implementation.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Paul McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Reviewed-by: Cc: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Cc: Magnus Damm <magnus.damm@gmail.com>
Link: http://lkml.kernel.org/r/20130321215233.446034505@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/alpha/include/asm/thread_info.h      |  2 --
 arch/ia64/include/asm/thread_info.h       |  2 --
 arch/metag/include/asm/thread_info.h      |  2 --
 arch/microblaze/include/asm/thread_info.h |  1 -
 arch/mn10300/include/asm/thread_info.h    |  2 --
 arch/openrisc/include/asm/thread_info.h   |  2 --
 arch/parisc/include/asm/thread_info.h     |  2 --
 arch/powerpc/include/asm/thread_info.h    |  2 --
 arch/sh/include/asm/thread_info.h         |  2 --
 arch/sparc/include/asm/thread_info_32.h   |  2 --
 arch/sparc/include/asm/thread_info_64.h   |  2 --
 arch/tile/include/asm/thread_info.h       |  2 --
 arch/x86/include/asm/thread_info.h        |  2 --
 include/linux/sched.h                     | 20 ++++++++++++++++++++
 kernel/sched/core.c                       |  5 -----
 15 files changed, 20 insertions(+), 30 deletions(-)

diff --git a/arch/alpha/include/asm/thread_info.h b/arch/alpha/include/asm/thread_info.h
index 1f8c729..52cd2a4 100644
--- a/arch/alpha/include/asm/thread_info.h
+++ b/arch/alpha/include/asm/thread_info.h
@@ -95,8 +95,6 @@ register struct thread_info *__current_thread_info __asm__("$8");
 #define TS_POLLING		0x0010	/* idle task polling need_resched,
 					   skip sending interrupt */
 
-#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
-
 #ifndef __ASSEMBLY__
 #define HAVE_SET_RESTORE_SIGMASK	1
 static inline void set_restore_sigmask(void)
diff --git a/arch/ia64/include/asm/thread_info.h b/arch/ia64/include/asm/thread_info.h
index 020d655..cade13d 100644
--- a/arch/ia64/include/asm/thread_info.h
+++ b/arch/ia64/include/asm/thread_info.h
@@ -131,8 +131,6 @@ struct thread_info {
 #define TS_POLLING		1 	/* true if in idle loop and not sleeping */
 #define TS_RESTORE_SIGMASK	2	/* restore signal mask in do_signal() */
 
-#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
-
 #ifndef __ASSEMBLY__
 #define HAVE_SET_RESTORE_SIGMASK	1
 static inline void set_restore_sigmask(void)
diff --git a/arch/metag/include/asm/thread_info.h b/arch/metag/include/asm/thread_info.h
index 0ecd34d..7c4a330 100644
--- a/arch/metag/include/asm/thread_info.h
+++ b/arch/metag/include/asm/thread_info.h
@@ -150,6 +150,4 @@ static inline int kstack_end(void *addr)
 #define _TIF_WORK_MASK		(_TIF_ALLWORK_MASK & ~(_TIF_SYSCALL_TRACE | \
 				 _TIF_SYSCALL_AUDIT | _TIF_SINGLESTEP))
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #endif /* _ASM_THREAD_INFO_H */
diff --git a/arch/microblaze/include/asm/thread_info.h b/arch/microblaze/include/asm/thread_info.h
index 008f304..de26ea6 100644
--- a/arch/microblaze/include/asm/thread_info.h
+++ b/arch/microblaze/include/asm/thread_info.h
@@ -182,7 +182,6 @@ static inline bool test_and_clear_restore_sigmask(void)
 	ti->status &= ~TS_RESTORE_SIGMASK;
 	return true;
 }
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
 #endif
 
 #endif /* __KERNEL__ */
diff --git a/arch/mn10300/include/asm/thread_info.h b/arch/mn10300/include/asm/thread_info.h
index f90062b..224b426 100644
--- a/arch/mn10300/include/asm/thread_info.h
+++ b/arch/mn10300/include/asm/thread_info.h
@@ -165,8 +165,6 @@ void arch_release_thread_info(struct thread_info *ti);
 #define _TIF_WORK_MASK		0x0000FFFE	/* work to do on interrupt/exception return */
 #define _TIF_ALLWORK_MASK	0x0000FFFF	/* work to do on any return to u-space */
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_THREAD_INFO_H */
diff --git a/arch/openrisc/include/asm/thread_info.h b/arch/openrisc/include/asm/thread_info.h
index 07f3212..d797acc 100644
--- a/arch/openrisc/include/asm/thread_info.h
+++ b/arch/openrisc/include/asm/thread_info.h
@@ -128,8 +128,6 @@ register struct thread_info *current_thread_info_reg asm("r10");
 /* For OpenRISC, this is anything in the LSW other than syscall trace */
 #define _TIF_WORK_MASK (0xff & ~(_TIF_SYSCALL_TRACE|_TIF_SINGLESTEP))
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_THREAD_INFO_H */
diff --git a/arch/parisc/include/asm/thread_info.h b/arch/parisc/include/asm/thread_info.h
index d1fb79a..6182832 100644
--- a/arch/parisc/include/asm/thread_info.h
+++ b/arch/parisc/include/asm/thread_info.h
@@ -77,8 +77,6 @@ struct thread_info {
 #define _TIF_SYSCALL_TRACE_MASK (_TIF_SYSCALL_TRACE | _TIF_SINGLESTEP |	\
 				 _TIF_BLOCKSTEP)
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_PARISC_THREAD_INFO_H */
diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h
index 406b7b9..8ceea14 100644
--- a/arch/powerpc/include/asm/thread_info.h
+++ b/arch/powerpc/include/asm/thread_info.h
@@ -182,8 +182,6 @@ static inline bool test_thread_local_flags(unsigned int flags)
 #define is_32bit_task()	(1)
 #endif
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #endif	/* !__ASSEMBLY__ */
 
 #endif /* __KERNEL__ */
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 7d5ac4e..45a9366 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -207,8 +207,6 @@ static inline bool test_and_clear_restore_sigmask(void)
 	return true;
 }
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #endif	/* !__ASSEMBLY__ */
 
 #endif /* __KERNEL__ */
diff --git a/arch/sparc/include/asm/thread_info_32.h b/arch/sparc/include/asm/thread_info_32.h
index 25849ae..dd38075 100644
--- a/arch/sparc/include/asm/thread_info_32.h
+++ b/arch/sparc/include/asm/thread_info_32.h
@@ -132,8 +132,6 @@ register struct thread_info *current_thread_info_reg asm("g6");
 #define _TIF_DO_NOTIFY_RESUME_MASK	(_TIF_NOTIFY_RESUME | \
 					 _TIF_SIGPENDING)
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_THREAD_INFO_H */
diff --git a/arch/sparc/include/asm/thread_info_64.h b/arch/sparc/include/asm/thread_info_64.h
index 269bd92..d5e5042 100644
--- a/arch/sparc/include/asm/thread_info_64.h
+++ b/arch/sparc/include/asm/thread_info_64.h
@@ -256,8 +256,6 @@ static inline bool test_and_clear_restore_sigmask(void)
 	return true;
 }
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #define thread32_stack_is_64bit(__SP) (((__SP) & 0x1) != 0)
 #define test_thread_64bit_stack(__SP) \
 	((test_thread_flag(TIF_32BIT) && !thread32_stack_is_64bit(__SP)) ? \
diff --git a/arch/tile/include/asm/thread_info.h b/arch/tile/include/asm/thread_info.h
index e9c670d..ccc8ef3 100644
--- a/arch/tile/include/asm/thread_info.h
+++ b/arch/tile/include/asm/thread_info.h
@@ -153,8 +153,6 @@ extern void _cpu_idle(void);
 #define TS_POLLING		0x0004	/* in idle loop but not sleeping */
 #define TS_RESTORE_SIGMASK	0x0008	/* restore signal mask in do_signal */
 
-#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
-
 #ifndef __ASSEMBLY__
 #define HAVE_SET_RESTORE_SIGMASK	1
 static inline void set_restore_sigmask(void)
diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h
index 2cd056e..a1df6e8 100644
--- a/arch/x86/include/asm/thread_info.h
+++ b/arch/x86/include/asm/thread_info.h
@@ -241,8 +241,6 @@ static inline struct thread_info *current_thread_info(void)
 					   skip sending interrupt */
 #define TS_RESTORE_SIGMASK	0x0008	/* restore signal mask in do_signal() */
 
-#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
-
 #ifndef __ASSEMBLY__
 #define HAVE_SET_RESTORE_SIGMASK	1
 static inline void set_restore_sigmask(void)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index d35d2b6..6709a58 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -2622,6 +2622,26 @@ static inline int spin_needbreak(spinlock_t *lock)
 }
 
 /*
+ * Idle thread specific functions to determine the need_resched
+ * polling state. We have two versions, one based on TS_POLLING in
+ * thread_info.status and one based on TIF_POLLING_NRFLAG in
+ * thread_info.flags
+ */
+#ifdef TS_POLLING
+static inline int tsk_is_polling(struct task_struct *p)
+{
+	return task_thread_info(p)->status & TS_POLLING;
+}
+#elif defined(TIF_POLLING_NRFLAG)
+static inline int tsk_is_polling(struct task_struct *p)
+{
+	return test_tsk_thread_flag(p, TIF_POLLING_NRFLAG);
+}
+#else
+static inline int tsk_is_polling(struct task_struct *p) { return 0; }
+#endif
+
+/*
  * Thread group CPU time accounting.
  */
 void thread_group_cputime(struct task_struct *tsk, struct task_cputime *times);
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 7f12624..243a20c 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -512,11 +512,6 @@ static inline void init_hrtick(void)
  * the target CPU.
  */
 #ifdef CONFIG_SMP
-
-#ifndef tsk_is_polling
-#define tsk_is_polling(t) 0
-#endif
-
 void resched_task(struct task_struct *p)
 {
 	int cpu;

  parent reply	other threads:[~2013-04-08 20:10 UTC|newest]

Thread overview: 135+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-21 21:52 [patch 00/34] idle: Consolidate idle implementations Thomas Gleixner
2013-03-21 21:52 ` [patch 01/34] arch: Cleanup enable/disable_hlt Thomas Gleixner
2013-04-08 20:08   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:52 ` [patch 02/34] arch: Consolidate tsk_is_polling() Thomas Gleixner
2013-03-22  5:01   ` Tony Breeds
2013-03-22  5:20   ` Tony Breeds
2013-03-22  9:26     ` Thomas Gleixner
2013-04-08 20:09   ` tip-bot for Thomas Gleixner [this message]
2013-03-21 21:52 ` [patch 03/34] idle: Implement set/clr functions for need_resched poll Thomas Gleixner
2013-03-22  9:38   ` James Hogan
2013-04-08 20:10   ` [tip:smp/hotplug] idle: Implement set/ clr " tip-bot for Thomas Gleixner
2013-03-21 21:52 ` [patch 04/34] idle: Provide a generic entry point for the idle code Thomas Gleixner
2013-04-08 20:12   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-04-14  0:42     ` Yinghai Lu
2013-03-21 21:53 ` [patch 05/34] idle: Implement generic idle function Thomas Gleixner
2013-03-23  8:56   ` Heiko Carstens
2013-03-25 10:39     ` Thomas Gleixner
2013-03-28 15:39   ` Srivatsa S. Bhat
2013-04-08 20:14   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-04-15 22:25     ` Tony Luck
2013-04-16 13:28       ` Thomas Gleixner
2013-04-16 18:25         ` Tony Luck
2013-04-16 18:35           ` [PATCH] ia64: Make sure interrupts enabled when we "safe_halt()" Luck, Tony
2013-04-17  9:00             ` [tip:smp/hotplug] ia64: Make sure interrupts enabled when we " safe_halt()" tip-bot for Luck, Tony
2013-11-18  6:05   ` [patch 05/34] idle: Implement generic idle function Viresh Kumar
2013-11-22 22:32     ` Thomas Gleixner
2013-03-21 21:53 ` [patch 06/34] arc: Use generic idle loop Thomas Gleixner
2013-03-22  9:02   ` Vineet Gupta
2013-04-08 20:15   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 07/34] alpha: " Thomas Gleixner
2013-03-28 15:37   ` Srivatsa S. Bhat
2013-03-29 11:22     ` Thomas Gleixner
2013-04-08 20:16   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 08/34] arm: " Thomas Gleixner
2013-03-22 21:24   ` Kevin Hilman
2013-03-25 11:31     ` Thomas Gleixner
2013-03-25 11:48       ` Russell King - ARM Linux
2013-03-25 14:02         ` Thomas Gleixner
2013-04-08 21:47           ` Russell King - ARM Linux
2013-04-09  9:20             ` Thomas Gleixner
2013-04-09  9:38               ` Russell King - ARM Linux
2013-04-25 20:03                 ` Stephen Boyd
2013-04-25 21:01                   ` Thomas Gleixner
2013-05-01  0:49                     ` Stephen Boyd
2013-05-01  0:55                       ` Paul E. McKenney
2013-05-21  0:57                         ` [PATCH] ARM: smp: Drop RCU_NONIDLE usage in cpu_die() Stephen Boyd
2013-04-08 20:17   ` [tip:smp/hotplug] arm: Use generic idle loop tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 09/34] arm64: " Thomas Gleixner
2013-03-25 18:06   ` Catalin Marinas
2013-04-08 20:18   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 10/34] avr32: " Thomas Gleixner
2013-04-08 20:20   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-04-09  7:31     ` Hans-Christian Egtvedt
2013-03-21 21:53 ` [patch 11/34] bfin: " Thomas Gleixner
2013-04-08 20:21   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 12/34] c6x: " Thomas Gleixner
2013-04-08 20:22   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 13/34] cris: " Thomas Gleixner
2013-03-27 15:04   ` Jesper Nilsson
2013-03-27 17:10     ` Thomas Gleixner
2013-04-08 20:23   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 14/34] frv: " Thomas Gleixner
2013-04-08 20:24   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 15/34] h8300: " Thomas Gleixner
2013-04-08 20:26   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 16/34] hexagon: " Thomas Gleixner
2013-04-08 20:27   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 18/34] m32r: " Thomas Gleixner
2013-04-08 20:29   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 17/34] ia64: " Thomas Gleixner
2013-03-28 15:40   ` Srivatsa S. Bhat
2013-04-08 20:28   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 19/34] m68k: " Thomas Gleixner
2013-04-08 20:30   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 20/34] metag: " Thomas Gleixner
2013-03-22 10:16   ` James Hogan
2013-03-25 11:26     ` Thomas Gleixner
2013-04-08 20:32   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 21/34] microblaze: " Thomas Gleixner
2013-04-08 20:33   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 22/34] mips: " Thomas Gleixner
2013-03-28 15:42   ` Srivatsa S. Bhat
2013-04-08 20:34   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 24/34] openrisc: " Thomas Gleixner
2013-04-08 20:36   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 23/34] mn10300: " Thomas Gleixner
2013-04-08 20:35   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 25/34] parisc: " Thomas Gleixner
2013-04-08 20:38   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 26/34] powerpc: " Thomas Gleixner
2013-03-28 15:40   ` Srivatsa S. Bhat
2013-04-01  9:13     ` Deepthi Dharwar
2013-04-08 20:39   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 27/34] s390: " Thomas Gleixner
2013-03-23  9:38   ` Heiko Carstens
2013-03-23  9:39   ` Heiko Carstens
2013-04-08 20:40   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 28/34] score: " Thomas Gleixner
2013-04-08 20:41   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 29/34] sh: " Thomas Gleixner
2013-03-28 15:40   ` Srivatsa S. Bhat
2013-04-08 20:42   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 30/34] tile: Enter idle with preemption disabled Thomas Gleixner
2013-03-22 20:34   ` Chris Metcalf
2013-03-22 20:40   ` Chris Metcalf
2013-03-28 15:43   ` Srivatsa S. Bhat
2013-04-08 20:44   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 31/34] tile: Use generic idle loop Thomas Gleixner
2013-03-28 15:41   ` Srivatsa S. Bhat
2013-03-29 11:24     ` Thomas Gleixner
2013-04-08 20:45   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 32/34] unicore: " Thomas Gleixner
2013-04-08 20:46   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 33/34] x86: " Thomas Gleixner
2013-03-28 15:43   ` Srivatsa S. Bhat
2013-04-08 20:47   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-21 21:53 ` [patch 34/34] xtensa: " Thomas Gleixner
2013-03-22 12:37   ` Max Filippov
2013-04-08 20:48   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2013-03-22 20:09 ` [patch 00/34] idle: Consolidate idle implementations Sam Ravnborg
     [not found] ` <alpine.LFD.2.02.1303271940150.22263@ionos>
     [not found]   ` <5153EC43.7070808@zankel.net>
2013-03-28  9:24     ` Thomas Gleixner
2013-03-28 22:16       ` Chris Zankel
2013-03-29 16:19 ` Sam Ravnborg
2013-03-29 20:29   ` [PATCH] sparc: Use generic idle loop Sam Ravnborg
2013-03-31 23:46     ` David Miller
2013-04-01  6:53     ` Srivatsa S. Bhat
2013-04-01  9:06       ` Sam Ravnborg
2013-04-08 12:33         ` Srivatsa S. Bhat
2013-04-08 17:10           ` Sam Ravnborg
2013-04-08 19:24             ` David Miller
2013-04-11 19:38               ` [PATCH v2] " Sam Ravnborg
2013-04-12 18:56                 ` Thomas Gleixner
2013-04-12 18:58                   ` David Miller
2013-04-13 19:53                 ` [tip:smp/hotplug] " tip-bot for Sam Ravnborg
2013-05-03  9:47 ` [patch 00/34] idle: Consolidate idle implementations Geert Uytterhoeven

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