* [PATCH] arch/x86 cpu hotplug: remove depends on CONFIG_EXPERIMENTAL
@ 2013-01-22 21:01 Kees Cook
2013-01-24 20:05 ` [tip:x86/cpu] x86/cpu/hotplug: Remove CONFIG_EXPERIMENTAL dependency tip-bot for Kees Cook
0 siblings, 1 reply; 2+ messages in thread
From: Kees Cook @ 2013-01-22 21:01 UTC (permalink / raw)
To: linux-kernel
Cc: Thomas Gleixner, Ingo Molnar, H. Peter Anvin, x86, Fenghua Yu,
Greg Kroah-Hartman
The CONFIG_EXPERIMENTAL config item has not carried much meaning for a
while now and is almost always enabled by default. As agreed during the
Linux kernel summit, remove it from any "depends on" lines in Kconfigs.
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
---
arch/x86/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 3ac0e64..f5f937a 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1697,7 +1697,7 @@ config HOTPLUG_CPU
config BOOTPARAM_HOTPLUG_CPU0
bool "Set default setting of cpu0_hotpluggable"
default n
- depends on HOTPLUG_CPU && EXPERIMENTAL
+ depends on HOTPLUG_CPU
---help---
Set whether default state of cpu0_hotpluggable is on or off.
@@ -1726,7 +1726,7 @@ config BOOTPARAM_HOTPLUG_CPU0
config DEBUG_HOTPLUG_CPU0
def_bool n
prompt "Debug CPU0 hotplug"
- depends on HOTPLUG_CPU && EXPERIMENTAL
+ depends on HOTPLUG_CPU
---help---
Enabling this option offlines CPU0 (if CPU0 can be offlined) as
soon as possible and boots up userspace with CPU0 offlined. User
--
1.7.9.5
--
Kees Cook
Chrome OS Security
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [tip:x86/cpu] x86/cpu/hotplug: Remove CONFIG_EXPERIMENTAL dependency
2013-01-22 21:01 [PATCH] arch/x86 cpu hotplug: remove depends on CONFIG_EXPERIMENTAL Kees Cook
@ 2013-01-24 20:05 ` tip-bot for Kees Cook
0 siblings, 0 replies; 2+ messages in thread
From: tip-bot for Kees Cook @ 2013-01-24 20:05 UTC (permalink / raw)
To: linux-tip-commits
Cc: linux-kernel, gregkh, hpa, mingo, keescook, fenghua.yu, tglx
Commit-ID: 2c922cd07a0ada4d68e22453c972a5d77be8f20d
Gitweb: http://git.kernel.org/tip/2c922cd07a0ada4d68e22453c972a5d77be8f20d
Author: Kees Cook <keescook@chromium.org>
AuthorDate: Tue, 22 Jan 2013 13:01:19 -0800
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Thu, 24 Jan 2013 11:16:30 +0100
x86/cpu/hotplug: Remove CONFIG_EXPERIMENTAL dependency
The CONFIG_EXPERIMENTAL config item has not carried much meaning
for a while now and is almost always enabled by default. As
agreed during the Linux kernel summit, remove it from any
"depends on" lines in Kconfigs.
Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: http://lkml.kernel.org/r/20130122210119.GA311@www.outflux.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 79795af..2d62103 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1699,7 +1699,7 @@ config HOTPLUG_CPU
config BOOTPARAM_HOTPLUG_CPU0
bool "Set default setting of cpu0_hotpluggable"
default n
- depends on HOTPLUG_CPU && EXPERIMENTAL
+ depends on HOTPLUG_CPU
---help---
Set whether default state of cpu0_hotpluggable is on or off.
@@ -1728,7 +1728,7 @@ config BOOTPARAM_HOTPLUG_CPU0
config DEBUG_HOTPLUG_CPU0
def_bool n
prompt "Debug CPU0 hotplug"
- depends on HOTPLUG_CPU && EXPERIMENTAL
+ depends on HOTPLUG_CPU
---help---
Enabling this option offlines CPU0 (if CPU0 can be offlined) as
soon as possible and boots up userspace with CPU0 offlined. User
^ permalink raw reply related [flat|nested] 2+ messages in thread
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