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,
peterz@infradead.org, tglx@linutronix.de
Subject: [tip:irq/urgent] preempt: Make PREEMPT_ACTIVE generic
Date: Wed, 13 Nov 2013 11:43:25 -0800 [thread overview]
Message-ID: <tip-00d1a39e69d5afa7523dad515a05b21abd17c389@git.kernel.org> (raw)
In-Reply-To: <20130917183629.090698799@linutronix.de>
Commit-ID: 00d1a39e69d5afa7523dad515a05b21abd17c389
Gitweb: http://git.kernel.org/tip/00d1a39e69d5afa7523dad515a05b21abd17c389
Author: Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Tue, 17 Sep 2013 18:53:09 +0000
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitDate: Wed, 13 Nov 2013 20:21:47 +0100
preempt: Make PREEMPT_ACTIVE generic
No point in having this bit defined by architecture.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20130917183629.090698799@linutronix.de
---
arch/alpha/include/asm/thread_info.h | 2 --
arch/arc/include/asm/thread_info.h | 2 --
arch/arm/include/asm/thread_info.h | 6 ------
arch/arm64/include/asm/thread_info.h | 6 ------
arch/avr32/include/asm/thread_info.h | 2 --
arch/blackfin/include/asm/thread_info.h | 2 --
arch/c6x/include/asm/thread_info.h | 2 --
arch/cris/include/asm/thread_info.h | 2 --
arch/frv/include/asm/thread_info.h | 2 --
arch/hexagon/include/asm/thread_info.h | 4 ----
arch/ia64/include/asm/thread_info.h | 3 ---
arch/m32r/include/asm/thread_info.h | 2 --
arch/m68k/include/asm/thread_info.h | 2 --
arch/metag/include/asm/thread_info.h | 2 --
arch/microblaze/include/asm/thread_info.h | 2 --
arch/mips/include/asm/thread_info.h | 2 --
arch/mn10300/include/asm/thread_info.h | 2 --
arch/parisc/include/asm/thread_info.h | 3 ---
arch/powerpc/include/asm/thread_info.h | 2 --
arch/s390/include/asm/thread_info.h | 2 --
arch/score/include/asm/thread_info.h | 2 --
arch/sh/include/asm/thread_info.h | 2 --
arch/sh/kernel/entry-common.S | 6 ++----
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/um/include/asm/thread_info.h | 2 --
arch/unicore32/include/asm/thread_info.h | 6 ------
arch/x86/include/asm/thread_info.h | 2 --
arch/xtensa/include/asm/thread_info.h | 2 --
include/linux/preempt_mask.h | 15 +++++----------
include/linux/sched.h | 2 +-
32 files changed, 8 insertions(+), 89 deletions(-)
diff --git a/arch/alpha/include/asm/thread_info.h b/arch/alpha/include/asm/thread_info.h
index 52cd2a4..453597b 100644
--- a/arch/alpha/include/asm/thread_info.h
+++ b/arch/alpha/include/asm/thread_info.h
@@ -58,8 +58,6 @@ register struct thread_info *__current_thread_info __asm__("$8");
#define THREAD_SIZE_ORDER 1
#define THREAD_SIZE (2*PAGE_SIZE)
-#define PREEMPT_ACTIVE 0x40000000
-
/*
* Thread information flags:
* - these are process state flags and used from assembly
diff --git a/arch/arc/include/asm/thread_info.h b/arch/arc/include/asm/thread_info.h
index 2d50a4c..45be216 100644
--- a/arch/arc/include/asm/thread_info.h
+++ b/arch/arc/include/asm/thread_info.h
@@ -80,8 +80,6 @@ static inline __attribute_const__ struct thread_info *current_thread_info(void)
#endif /* !__ASSEMBLY__ */
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* thread information flags
* - these are process state flags that various assembly files may need to
diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h
index df5e13d..71a06b2 100644
--- a/arch/arm/include/asm/thread_info.h
+++ b/arch/arm/include/asm/thread_info.h
@@ -141,12 +141,6 @@ extern int vfp_restore_user_hwstate(struct user_vfp __user *,
#endif
/*
- * We use bit 30 of the preempt_count to indicate that kernel
- * preemption is occurring. See <asm/hardirq.h>.
- */
-#define PREEMPT_ACTIVE 0x40000000
-
-/*
* thread information flags:
* TIF_SYSCALL_TRACE - syscall trace active
* TIF_SYSCAL_AUDIT - syscall auditing active
diff --git a/arch/arm64/include/asm/thread_info.h b/arch/arm64/include/asm/thread_info.h
index 23a3c47..720e70b 100644
--- a/arch/arm64/include/asm/thread_info.h
+++ b/arch/arm64/include/asm/thread_info.h
@@ -89,12 +89,6 @@ static inline struct thread_info *current_thread_info(void)
#endif
/*
- * We use bit 30 of the preempt_count to indicate that kernel
- * preemption is occurring. See <asm/hardirq.h>.
- */
-#define PREEMPT_ACTIVE 0x40000000
-
-/*
* thread information flags:
* TIF_SYSCALL_TRACE - syscall trace active
* TIF_SIGPENDING - signal pending
diff --git a/arch/avr32/include/asm/thread_info.h b/arch/avr32/include/asm/thread_info.h
index 6dc62e1..a978f3f 100644
--- a/arch/avr32/include/asm/thread_info.h
+++ b/arch/avr32/include/asm/thread_info.h
@@ -66,8 +66,6 @@ static inline struct thread_info *current_thread_info(void)
#endif /* !__ASSEMBLY__ */
-#define PREEMPT_ACTIVE 0x40000000
-
/*
* Thread information flags
* - these are process state flags that various assembly files may need to access
diff --git a/arch/blackfin/include/asm/thread_info.h b/arch/blackfin/include/asm/thread_info.h
index 3894005..55f473b 100644
--- a/arch/blackfin/include/asm/thread_info.h
+++ b/arch/blackfin/include/asm/thread_info.h
@@ -88,8 +88,6 @@ static inline struct thread_info *current_thread_info(void)
#define TI_CPU 12
#define TI_PREEMPT 16
-#define PREEMPT_ACTIVE 0x4000000
-
/*
* thread information flag bit numbers
*/
diff --git a/arch/c6x/include/asm/thread_info.h b/arch/c6x/include/asm/thread_info.h
index 4c8dc56..d4e9ef8 100644
--- a/arch/c6x/include/asm/thread_info.h
+++ b/arch/c6x/include/asm/thread_info.h
@@ -84,8 +84,6 @@ struct thread_info *current_thread_info(void)
#define put_thread_info(ti) put_task_struct((ti)->task)
#endif /* __ASSEMBLY__ */
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* thread information flag bit numbers
* - pending work-to-be-done flags are in LSW
diff --git a/arch/cris/include/asm/thread_info.h b/arch/cris/include/asm/thread_info.h
index 07c8c40..55dede1 100644
--- a/arch/cris/include/asm/thread_info.h
+++ b/arch/cris/include/asm/thread_info.h
@@ -44,8 +44,6 @@ struct thread_info {
#endif
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* macros/functions for gaining access to the thread information structure
*/
diff --git a/arch/frv/include/asm/thread_info.h b/arch/frv/include/asm/thread_info.h
index bebd7ea..af29e17 100644
--- a/arch/frv/include/asm/thread_info.h
+++ b/arch/frv/include/asm/thread_info.h
@@ -52,8 +52,6 @@ struct thread_info {
#endif
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* macros/functions for gaining access to the thread information structure
*/
diff --git a/arch/hexagon/include/asm/thread_info.h b/arch/hexagon/include/asm/thread_info.h
index f7c3240..a59dad3 100644
--- a/arch/hexagon/include/asm/thread_info.h
+++ b/arch/hexagon/include/asm/thread_info.h
@@ -73,10 +73,6 @@ struct thread_info {
#endif /* __ASSEMBLY__ */
-/* looks like "linux/hardirq.h" uses this. */
-
-#define PREEMPT_ACTIVE 0x10000000
-
#ifndef __ASSEMBLY__
#define INIT_THREAD_INFO(tsk) \
diff --git a/arch/ia64/include/asm/thread_info.h b/arch/ia64/include/asm/thread_info.h
index cade13d..5957cf6 100644
--- a/arch/ia64/include/asm/thread_info.h
+++ b/arch/ia64/include/asm/thread_info.h
@@ -11,9 +11,6 @@
#include <asm/processor.h>
#include <asm/ptrace.h>
-#define PREEMPT_ACTIVE_BIT 30
-#define PREEMPT_ACTIVE (1 << PREEMPT_ACTIVE_BIT)
-
#ifndef __ASSEMBLY__
/*
diff --git a/arch/m32r/include/asm/thread_info.h b/arch/m32r/include/asm/thread_info.h
index c074f4c..0017170 100644
--- a/arch/m32r/include/asm/thread_info.h
+++ b/arch/m32r/include/asm/thread_info.h
@@ -53,8 +53,6 @@ struct thread_info {
#endif
-#define PREEMPT_ACTIVE 0x10000000
-
#define THREAD_SIZE (PAGE_SIZE << 1)
#define THREAD_SIZE_ORDER 1
/*
diff --git a/arch/m68k/include/asm/thread_info.h b/arch/m68k/include/asm/thread_info.h
index 126131f..21a4784 100644
--- a/arch/m68k/include/asm/thread_info.h
+++ b/arch/m68k/include/asm/thread_info.h
@@ -35,8 +35,6 @@ struct thread_info {
};
#endif /* __ASSEMBLY__ */
-#define PREEMPT_ACTIVE 0x4000000
-
#define INIT_THREAD_INFO(tsk) \
{ \
.task = &tsk, \
diff --git a/arch/metag/include/asm/thread_info.h b/arch/metag/include/asm/thread_info.h
index 7c4a330..b19e9c5 100644
--- a/arch/metag/include/asm/thread_info.h
+++ b/arch/metag/include/asm/thread_info.h
@@ -46,8 +46,6 @@ struct thread_info {
#endif
-#define PREEMPT_ACTIVE 0x10000000
-
#ifdef CONFIG_4KSTACKS
#define THREAD_SHIFT 12
#else
diff --git a/arch/microblaze/include/asm/thread_info.h b/arch/microblaze/include/asm/thread_info.h
index de26ea6..8c9d365 100644
--- a/arch/microblaze/include/asm/thread_info.h
+++ b/arch/microblaze/include/asm/thread_info.h
@@ -106,8 +106,6 @@ static inline struct thread_info *current_thread_info(void)
/* thread information allocation */
#endif /* __ASSEMBLY__ */
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* thread information flags
* - these are process state flags that various assembly files may
diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h
index f9b24bf..4f58ef6 100644
--- a/arch/mips/include/asm/thread_info.h
+++ b/arch/mips/include/asm/thread_info.h
@@ -92,8 +92,6 @@ static inline struct thread_info *current_thread_info(void)
#define STACK_WARN (THREAD_SIZE / 8)
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* thread information flags
* - these are process state flags that various assembly files may need to
diff --git a/arch/mn10300/include/asm/thread_info.h b/arch/mn10300/include/asm/thread_info.h
index 224b426..bf280ea 100644
--- a/arch/mn10300/include/asm/thread_info.h
+++ b/arch/mn10300/include/asm/thread_info.h
@@ -16,8 +16,6 @@
#include <asm/page.h>
-#define PREEMPT_ACTIVE 0x10000000
-
#ifdef CONFIG_4KSTACKS
#define THREAD_SIZE (4096)
#define THREAD_SIZE_ORDER (0)
diff --git a/arch/parisc/include/asm/thread_info.h b/arch/parisc/include/asm/thread_info.h
index bc7cf12..d5f97ea 100644
--- a/arch/parisc/include/asm/thread_info.h
+++ b/arch/parisc/include/asm/thread_info.h
@@ -46,9 +46,6 @@ struct thread_info {
#define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
#define THREAD_SHIFT (PAGE_SHIFT + THREAD_SIZE_ORDER)
-#define PREEMPT_ACTIVE_BIT 28
-#define PREEMPT_ACTIVE (1 << PREEMPT_ACTIVE_BIT)
-
/*
* thread information flags
*/
diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h
index ba7b197..8fd6cf6 100644
--- a/arch/powerpc/include/asm/thread_info.h
+++ b/arch/powerpc/include/asm/thread_info.h
@@ -82,8 +82,6 @@ static inline struct thread_info *current_thread_info(void)
#endif /* __ASSEMBLY__ */
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* thread information flag bit numbers
*/
diff --git a/arch/s390/include/asm/thread_info.h b/arch/s390/include/asm/thread_info.h
index eb5f64d..10e0fcd 100644
--- a/arch/s390/include/asm/thread_info.h
+++ b/arch/s390/include/asm/thread_info.h
@@ -111,6 +111,4 @@ static inline struct thread_info *current_thread_info(void)
#define is_32bit_task() (1)
#endif
-#define PREEMPT_ACTIVE 0x4000000
-
#endif /* _ASM_THREAD_INFO_H */
diff --git a/arch/score/include/asm/thread_info.h b/arch/score/include/asm/thread_info.h
index 1425cc0..656b7ad 100644
--- a/arch/score/include/asm/thread_info.h
+++ b/arch/score/include/asm/thread_info.h
@@ -72,8 +72,6 @@ register struct thread_info *__current_thread_info __asm__("r28");
#endif /* !__ASSEMBLY__ */
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* thread information flags
* - these are process state flags that various assembly files may need to
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 45a9366..ad27ffa 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -41,8 +41,6 @@ struct thread_info {
#endif
-#define PREEMPT_ACTIVE 0x10000000
-
#if defined(CONFIG_4KSTACKS)
#define THREAD_SHIFT 12
#else
diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index 9b6e4be..ca46834 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -108,7 +108,7 @@ need_resched:
and #(0xf0>>1), r0 ! interrupts off (exception path)?
cmp/eq #(0xf0>>1), r0
bt noresched
- mov.l 3f, r0
+ mov.l 1f, r0
jsr @r0 ! call preempt_schedule_irq
nop
bra need_resched
@@ -119,9 +119,7 @@ noresched:
nop
.align 2
-1: .long PREEMPT_ACTIVE
-2: .long schedule
-3: .long preempt_schedule_irq
+1: .long preempt_schedule_irq
#endif
ENTRY(resume_userspace)
diff --git a/arch/sparc/include/asm/thread_info_32.h b/arch/sparc/include/asm/thread_info_32.h
index dd38075..96efa7a 100644
--- a/arch/sparc/include/asm/thread_info_32.h
+++ b/arch/sparc/include/asm/thread_info_32.h
@@ -105,8 +105,6 @@ register struct thread_info *current_thread_info_reg asm("g6");
#define TI_W_SAVED 0x250
/* #define TI_RESTART_BLOCK 0x25n */ /* Nobody cares */
-#define PREEMPT_ACTIVE 0x4000000
-
/*
* thread information flag bit numbers
*/
diff --git a/arch/sparc/include/asm/thread_info_64.h b/arch/sparc/include/asm/thread_info_64.h
index d5e5042..2b4e17b 100644
--- a/arch/sparc/include/asm/thread_info_64.h
+++ b/arch/sparc/include/asm/thread_info_64.h
@@ -111,8 +111,6 @@ struct thread_info {
#define THREAD_SHIFT PAGE_SHIFT
#endif /* PAGE_SHIFT == 13 */
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* macros/functions for gaining access to the thread information structure
*/
diff --git a/arch/tile/include/asm/thread_info.h b/arch/tile/include/asm/thread_info.h
index b8aa6df..729aa10 100644
--- a/arch/tile/include/asm/thread_info.h
+++ b/arch/tile/include/asm/thread_info.h
@@ -113,8 +113,6 @@ extern void _cpu_idle(void);
#endif /* !__ASSEMBLY__ */
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* Thread information flags that various assembly files may need to access.
* Keep flags accessed frequently in low bits, particular since it makes
diff --git a/arch/um/include/asm/thread_info.h b/arch/um/include/asm/thread_info.h
index 2c8eeb2..1c5b2a8 100644
--- a/arch/um/include/asm/thread_info.h
+++ b/arch/um/include/asm/thread_info.h
@@ -60,8 +60,6 @@ static inline struct thread_info *current_thread_info(void)
#endif
-#define PREEMPT_ACTIVE 0x10000000
-
#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
#define TIF_SIGPENDING 1 /* signal pending */
#define TIF_NEED_RESCHED 2 /* rescheduling necessary */
diff --git a/arch/unicore32/include/asm/thread_info.h b/arch/unicore32/include/asm/thread_info.h
index 818b4a1..af36d8e 100644
--- a/arch/unicore32/include/asm/thread_info.h
+++ b/arch/unicore32/include/asm/thread_info.h
@@ -118,12 +118,6 @@ static inline struct thread_info *current_thread_info(void)
#endif
/*
- * We use bit 30 of the preempt_count to indicate that kernel
- * preemption is occurring. See <asm/hardirq.h>.
- */
-#define PREEMPT_ACTIVE 0x40000000
-
-/*
* thread information flags:
* TIF_SYSCALL_TRACE - syscall trace active
* TIF_SIGPENDING - signal pending
diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h
index c46a46b..3ba3de4 100644
--- a/arch/x86/include/asm/thread_info.h
+++ b/arch/x86/include/asm/thread_info.h
@@ -153,8 +153,6 @@ struct thread_info {
#define _TIF_WORK_CTXSW_PREV (_TIF_WORK_CTXSW|_TIF_USER_RETURN_NOTIFY)
#define _TIF_WORK_CTXSW_NEXT (_TIF_WORK_CTXSW)
-#define PREEMPT_ACTIVE 0x10000000
-
#ifdef CONFIG_X86_32
#define STACK_WARN (THREAD_SIZE/8)
diff --git a/arch/xtensa/include/asm/thread_info.h b/arch/xtensa/include/asm/thread_info.h
index 9481004..470153e 100644
--- a/arch/xtensa/include/asm/thread_info.h
+++ b/arch/xtensa/include/asm/thread_info.h
@@ -76,8 +76,6 @@ struct thread_info {
#endif
-#define PREEMPT_ACTIVE 0x10000000
-
/*
* macros/functions for gaining access to the thread information structure
*/
diff --git a/include/linux/preempt_mask.h b/include/linux/preempt_mask.h
index 810d7e3..d169820 100644
--- a/include/linux/preempt_mask.h
+++ b/include/linux/preempt_mask.h
@@ -17,10 +17,11 @@
* there are a few palaeontologic drivers which reenable interrupts in
* the handler, so we need more than one bit here.
*
- * PREEMPT_MASK: 0x000000ff
- * SOFTIRQ_MASK: 0x0000ff00
- * HARDIRQ_MASK: 0x000f0000
- * NMI_MASK: 0x00100000
+ * PREEMPT_MASK: 0x000000ff
+ * SOFTIRQ_MASK: 0x0000ff00
+ * HARDIRQ_MASK: 0x000f0000
+ * NMI_MASK: 0x00100000
+ * PREEMPT_ACTIVE: 0x00200000
*/
#define PREEMPT_BITS 8
#define SOFTIRQ_BITS 8
@@ -46,15 +47,9 @@
#define SOFTIRQ_DISABLE_OFFSET (2 * SOFTIRQ_OFFSET)
-#ifndef PREEMPT_ACTIVE
#define PREEMPT_ACTIVE_BITS 1
#define PREEMPT_ACTIVE_SHIFT (NMI_SHIFT + NMI_BITS)
#define PREEMPT_ACTIVE (__IRQ_MASK(PREEMPT_ACTIVE_BITS) << PREEMPT_ACTIVE_SHIFT)
-#endif
-
-#if PREEMPT_ACTIVE < (1 << (NMI_SHIFT + NMI_BITS))
-#error PREEMPT_ACTIVE is too low!
-#endif
#define hardirq_count() (preempt_count() & HARDIRQ_MASK)
#define softirq_count() (preempt_count() & SOFTIRQ_MASK)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 045b0d2..55080df 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -22,7 +22,7 @@ struct sched_param {
#include <linux/errno.h>
#include <linux/nodemask.h>
#include <linux/mm_types.h>
-#include <linux/preempt.h>
+#include <linux/preempt_mask.h>
#include <asm/page.h>
#include <asm/ptrace.h>
prev parent reply other threads:[~2013-11-13 19:44 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-17 9:10 [PATCH 00/11] preempt_count rework -v3 Peter Zijlstra
2013-09-17 9:10 ` [PATCH 01/11] x86: Use asm goto to implement better modify_and_test() functions Peter Zijlstra
2013-09-18 18:44 ` Linus Torvalds
[not found] ` <4ec87843-c29a-401a-a54f-2cd4d61fba62@email.android.com>
2013-09-19 8:31 ` Andi Kleen
2013-09-19 9:39 ` Ingo Molnar
2013-09-20 4:43 ` H. Peter Anvin
2013-09-17 9:10 ` [PATCH 02/11] sched, rcu: Make RCU use resched_cpu() Peter Zijlstra
2013-09-17 14:40 ` Peter Zijlstra
2013-09-23 16:55 ` Paul E. McKenney
2013-09-23 21:18 ` Paul E. McKenney
2013-09-24 8:07 ` Peter Zijlstra
2013-09-24 13:37 ` Paul E. McKenney
2013-09-17 9:10 ` [PATCH 03/11] sched: Remove {set,clear}_need_resched Peter Zijlstra
2013-09-17 9:10 ` [PATCH 04/11] sched, idle: Fix the idle polling state logic Peter Zijlstra
2013-09-17 9:10 ` [PATCH 05/11] sched: Introduce preempt_count accessor functions Peter Zijlstra
2013-09-17 9:10 ` [PATCH 06/11] sched: Add NEED_RESCHED to the preempt_count Peter Zijlstra
2013-09-17 9:10 ` [PATCH 07/11] sched, arch: Create asm/preempt.h Peter Zijlstra
2013-09-17 9:10 ` [PATCH 08/11] sched: Create more preempt_count accessors Peter Zijlstra
2013-09-17 9:10 ` [PATCH 09/11] sched: Extract the basic add/sub preempt_count modifiers Peter Zijlstra
2013-09-17 9:10 ` [PATCH 10/11] sched, x86: Provide a per-cpu preempt_count implementation Peter Zijlstra
2013-09-17 9:10 ` [PATCH 11/11] sched, x86: Optimize the preempt_schedule() call Peter Zijlstra
2013-09-17 20:23 ` Peter Zijlstra
2013-09-17 10:53 ` [PATCH 00/11] preempt_count rework -v3 Ingo Molnar
2013-09-17 11:22 ` Peter Zijlstra
2013-09-17 18:53 ` [patch 0/6] Make all preempt_count related constants generic Thomas Gleixner
2013-09-17 18:53 ` [patch 1/6] hardirq: Make hardirq bits generic Thomas Gleixner
2013-09-17 20:00 ` Geert Uytterhoeven
2013-09-17 21:24 ` Thomas Gleixner
2013-09-18 14:06 ` Thomas Gleixner
2013-09-19 15:14 ` Thomas Gleixner
2013-09-19 17:02 ` Andreas Schwab
2013-09-19 18:19 ` Geert Uytterhoeven
2013-09-20 9:26 ` Thomas Gleixner
2013-11-04 12:06 ` Thomas Gleixner
2013-11-04 19:44 ` Geert Uytterhoeven
2013-11-06 17:23 ` Thomas Gleixner
2013-11-07 14:12 ` Geert Uytterhoeven
2013-11-07 16:39 ` Thomas Gleixner
2013-11-10 8:49 ` Michael Schmitz
2013-11-10 9:12 ` Geert Uytterhoeven
2013-11-11 14:11 ` Thomas Gleixner
2013-11-11 19:34 ` Thomas Gleixner
2013-11-11 20:52 ` Thomas Gleixner
2013-11-12 6:56 ` Michael Schmitz
2013-11-12 8:44 ` schmitz
2013-11-12 15:08 ` Geert Uytterhoeven
2013-11-13 19:42 ` [tip:irq/urgent] m68k: Simplify low level interrupt handling code tip-bot for Thomas Gleixner
2013-11-12 14:09 ` [patch 1/6] hardirq: Make hardirq bits generic Geert Uytterhoeven
2013-11-11 19:42 ` Andreas Schwab
2013-11-12 9:18 ` Thomas Gleixner
2013-11-13 19:42 ` [tip:irq/urgent] " tip-bot for Thomas Gleixner
2013-09-17 18:53 ` [patch 2/6] h8300: Use schedule_preempt_irq Thomas Gleixner
2013-09-20 17:41 ` Guenter Roeck
2013-09-20 21:46 ` Thomas Gleixner
2013-09-17 18:53 ` [patch 3/6] m32r: Use preempt_schedule_irq Thomas Gleixner
2013-11-13 19:42 ` [tip:irq/urgent] " tip-bot for Thomas Gleixner
2013-09-17 18:53 ` [patch 4/6] ia64: " Thomas Gleixner
2013-11-13 19:43 ` [tip:irq/urgent] " tip-bot for Thomas Gleixner
2013-11-20 19:59 ` [patch 4/6] " Tony Luck
2013-11-20 20:57 ` Thomas Gleixner
2013-11-21 11:41 ` Thomas Gleixner
2013-11-21 12:39 ` Frederic Weisbecker
2013-11-21 13:06 ` Peter Zijlstra
2013-11-21 13:30 ` Thomas Gleixner
2013-11-21 18:57 ` Tony Luck
2013-11-26 18:37 ` Tony Luck
2013-11-26 18:58 ` Peter Zijlstra
2013-11-27 13:36 ` Ingo Molnar
2013-11-27 14:07 ` [tip:sched/urgent] sched: Expose preempt_schedule_irq() tip-bot for Thomas Gleixner
2013-09-17 18:53 ` [patch 5/6] sparc: Use preempt_schedule_irq Thomas Gleixner
2013-09-17 22:54 ` David Miller
2013-09-17 23:23 ` Thomas Gleixner
2013-09-18 0:12 ` David Miller
2013-11-13 19:43 ` [tip:irq/urgent] " tip-bot for Thomas Gleixner
2013-09-17 18:53 ` [patch 6/6] preempt: Make PREEMPT_ACTIVE generic Thomas Gleixner
2013-09-18 10:48 ` Peter Zijlstra
2013-11-13 19:43 ` tip-bot for Thomas Gleixner [this message]
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