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From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: linux-kernel@vger.kernel.org
Cc: tglx@linutronix.de,
	Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
	"Peter Zijlstra (Intel)" <peterz@infradead.org>,
	Ingo Molnar <mingo@kernel.org>, Will Deacon <will@kernel.org>
Subject: [PATCH 31/34] locking: Use CONFIG_PREEMPTION
Date: Tue, 15 Oct 2019 21:18:18 +0200	[thread overview]
Message-ID: <20191015191821.11479-32-bigeasy@linutronix.de> (raw)
In-Reply-To: <20191015191821.11479-1-bigeasy@linutronix.de>

CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT.
Both PREEMPT and PREEMPT_RT require the same functionality which today
depends on CONFIG_PREEMPT.

Switch the Kconfig dependency to use CONFIG_PREEMPTION.

Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
 kernel/Kconfig.locks | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/kernel/Kconfig.locks b/kernel/Kconfig.locks
index e0852dc333acd..3de8fd11873b4 100644
--- a/kernel/Kconfig.locks
+++ b/kernel/Kconfig.locks
@@ -101,7 +101,7 @@ config UNINLINE_SPIN_UNLOCK
 # unlock and unlock_irq functions are inlined when:
 #   - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
 #  or
-#   - DEBUG_SPINLOCK=n and PREEMPT=n
+#   - DEBUG_SPINLOCK=n and PREEMPTION=n
 #
 # unlock_bh and unlock_irqrestore functions are inlined when:
 #   - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
@@ -139,7 +139,7 @@ config INLINE_SPIN_UNLOCK_BH
 
 config INLINE_SPIN_UNLOCK_IRQ
 	def_bool y
-	depends on !PREEMPT || ARCH_INLINE_SPIN_UNLOCK_IRQ
+	depends on !PREEMPTION || ARCH_INLINE_SPIN_UNLOCK_IRQ
 
 config INLINE_SPIN_UNLOCK_IRQRESTORE
 	def_bool y
@@ -168,7 +168,7 @@ config INLINE_READ_LOCK_IRQSAVE
 
 config INLINE_READ_UNLOCK
 	def_bool y
-	depends on !PREEMPT || ARCH_INLINE_READ_UNLOCK
+	depends on !PREEMPTION || ARCH_INLINE_READ_UNLOCK
 
 config INLINE_READ_UNLOCK_BH
 	def_bool y
@@ -176,7 +176,7 @@ config INLINE_READ_UNLOCK_BH
 
 config INLINE_READ_UNLOCK_IRQ
 	def_bool y
-	depends on !PREEMPT || ARCH_INLINE_READ_UNLOCK_IRQ
+	depends on !PREEMPTION || ARCH_INLINE_READ_UNLOCK_IRQ
 
 config INLINE_READ_UNLOCK_IRQRESTORE
 	def_bool y
@@ -205,7 +205,7 @@ config INLINE_WRITE_LOCK_IRQSAVE
 
 config INLINE_WRITE_UNLOCK
 	def_bool y
-	depends on !PREEMPT || ARCH_INLINE_WRITE_UNLOCK
+	depends on !PREEMPTION || ARCH_INLINE_WRITE_UNLOCK
 
 config INLINE_WRITE_UNLOCK_BH
 	def_bool y
@@ -213,7 +213,7 @@ config INLINE_WRITE_UNLOCK_BH
 
 config INLINE_WRITE_UNLOCK_IRQ
 	def_bool y
-	depends on !PREEMPT || ARCH_INLINE_WRITE_UNLOCK_IRQ
+	depends on !PREEMPTION || ARCH_INLINE_WRITE_UNLOCK_IRQ
 
 config INLINE_WRITE_UNLOCK_IRQRESTORE
 	def_bool y
-- 
2.23.0


  parent reply	other threads:[~2019-10-15 19:18 UTC|newest]

Thread overview: 131+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-15 19:17 [PATCH 00/34] Treewide: Use CONFIG_PREEMPTION Sebastian Andrzej Siewior
2019-10-15 19:17 ` [PATCH 01/34] ARM: " Sebastian Andrzej Siewior
2019-10-15 19:17   ` Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 02/34] arm64: " Sebastian Andrzej Siewior
2019-10-15 19:17   ` Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 03/34] powerpc: " Sebastian Andrzej Siewior
2019-10-15 19:17   ` Sebastian Andrzej Siewior
2019-10-16  4:57   ` Christophe Leroy
2019-10-16  4:57     ` Christophe Leroy
2019-10-16  7:48     ` Sebastian Andrzej Siewior
2019-10-16  7:48       ` Sebastian Andrzej Siewior
2019-10-16  9:33     ` Michael Ellerman
2019-10-16  9:33       ` Michael Ellerman
2019-10-16  9:35       ` Sebastian Andrzej Siewior
2019-10-16  9:35         ` Sebastian Andrzej Siewior
2019-10-24 13:59       ` [PATCH 03/34 v2] " Sebastian Andrzej Siewior
2019-10-24 13:59         ` Sebastian Andrzej Siewior
2019-10-24 16:04         ` [PATCH 03/34 v3] " Sebastian Andrzej Siewior
2019-10-24 16:04           ` Sebastian Andrzej Siewior
2019-11-12 12:38           ` Michael Ellerman
2019-11-12 12:38             ` Michael Ellerman
2019-12-08 14:58           ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-12-08 14:58             ` tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 04/34] ARC: " Sebastian Andrzej Siewior
2019-10-15 19:17   ` Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 05/34] c6x: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 06/34] csky: " Sebastian Andrzej Siewior
2019-10-15 23:29   ` Guo Ren
2019-10-16  7:39     ` Sebastian Andrzej Siewior
2019-10-16 23:31       ` Guo Ren
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 07/34] h8300: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 08/34] hexagon: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 09/34] ia64: " Sebastian Andrzej Siewior
2019-10-15 19:17   ` Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-12-08 14:58     ` tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 10/34] m68k/coldfire: " Sebastian Andrzej Siewior
2019-10-16  0:50   ` Greg Ungerer
2019-10-16  7:55     ` Sebastian Andrzej Siewior
2019-10-16 12:14       ` Greg Ungerer
2019-10-15 19:17 ` [PATCH 11/34] microblaze: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:17 ` [PATCH 12/34] MIPS: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 13/34] nds32: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 14/34] nios2: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 15/34] parisc: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 16/34] riscv: " Sebastian Andrzej Siewior
2019-10-15 19:18   ` Sebastian Andrzej Siewior
2019-10-15 20:26   ` Paul Walmsley
2019-10-15 20:26     ` Paul Walmsley
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 17/34] s390: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 18/34] sh: " Sebastian Andrzej Siewior
2019-10-15 19:18   ` Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-12-08 14:58     ` tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 19/34] sparc: " Sebastian Andrzej Siewior
2019-10-15 19:18   ` Sebastian Andrzej Siewior
2019-10-15 20:34   ` David Miller
2019-10-15 20:34     ` David Miller
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-12-08 14:58     ` tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 20/34] xtensa: " Sebastian Andrzej Siewior
2019-10-15 19:43   ` Max Filippov
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 21/34] net: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, net: Use CONFIG_PREEMPTION.patch tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 22/34] xen: Use CONFIG_PREEMPTION Sebastian Andrzej Siewior
2019-10-15 19:18   ` [Xen-devel] " Sebastian Andrzej Siewior
2019-10-16  5:10   ` Jürgen Groß
2019-10-16  5:10     ` [Xen-devel] " Jürgen Groß
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-12-08 14:58     ` [Xen-devel] " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 23/34] fs: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 24/34] btrfs: " Sebastian Andrzej Siewior
2019-10-15 20:16   ` David Sterba
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 25/34] mm: " Sebastian Andrzej Siewior
2019-10-16 14:38   ` Christopher Lameter
2019-10-16 14:38     ` Christopher Lameter
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
2019-10-15 19:18 ` [PATCH 26/34] Documentation/RCU: Use CONFIG_PREEMPTION where appropriate Sebastian Andrzej Siewior
2019-10-16  4:13   ` Paul E. McKenney
2019-10-16  7:31     ` Sebastian Andrzej Siewior
2019-10-17  3:06       ` Paul E. McKenney
2019-10-15 19:18 ` [PATCH 27/34] rcu: " Sebastian Andrzej Siewior
2019-10-16  4:14   ` Paul E. McKenney
2019-10-15 19:18 ` [PATCH 28/34] drm/i810: Refer to `PREEMPTION' in comment Sebastian Andrzej Siewior
2019-10-16 19:58   ` Daniel Vetter
2019-10-15 19:18 ` [PATCH 29/34] backlight/jornada720: Use CONFIG_PREEMPTION Sebastian Andrzej Siewior
2019-10-15 19:18   ` Sebastian Andrzej Siewior
2019-10-17 11:37   ` Daniel Thompson
2019-10-17 11:37     ` Daniel Thompson
2019-10-17 13:23     ` Lee Jones
2019-10-17 13:23       ` Lee Jones
2019-10-17 13:23       ` Lee Jones
2019-10-17 13:28       ` Sebastian Andrzej Siewior
2019-10-17 13:28         ` Sebastian Andrzej Siewior
2019-10-18  7:38         ` Lee Jones
2019-10-18  7:38           ` Lee Jones
2019-10-18  7:38           ` Lee Jones
2019-10-18  7:40   ` Lee Jones
2019-10-18  7:40     ` Lee Jones
2019-10-18  7:40     ` Lee Jones
2019-10-15 19:18 ` [PATCH 30/34] media: cec-gpio: " Sebastian Andrzej Siewior
2019-10-15 19:53   ` Hans Verkuil
2019-10-16 11:51     ` Hans Verkuil
2019-10-16 12:02       ` Sebastian Andrzej Siewior
2019-10-16 12:24         ` Hans Verkuil
2019-10-15 19:18 ` Sebastian Andrzej Siewior [this message]
2019-10-16  8:18   ` [PATCH 31/34] locking: " Peter Zijlstra
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Sebastian Andrzej Siewior
2019-10-15 19:18 ` [PATCH 32/34] lib: " Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/core: " tip-bot2 for Sebastian Andrzej Siewior
2019-10-15 19:18 ` [PATCH 33/34] tracing: " Sebastian Andrzej Siewior
2019-10-15 19:24   ` Steven Rostedt
2019-10-15 19:18 ` [PATCH 34/34] workqueue: Use PREEMPTION Sebastian Andrzej Siewior
2019-12-08 14:58   ` [tip: sched/urgent] sched/rt, " tip-bot2 for Sebastian Andrzej Siewior

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