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(parent: 5c33386) | patch
timers: /proc/sys sysctl hook to enable timer migration
authorArun R Bharadwaj <arun@linux.vnet.ibm.com>
Thu, 16 Apr 2009 06:45:34 +0000 (12:15 +0530)
committerThomas Gleixner <tglx@linutronix.de>
Wed, 13 May 2009 14:52:42 +0000 (16:52 +0200)
commitcd1bb94b4a0531e8211a3774f17de831f8285f76
tree0a031dd2bd984cbfec88a3ced6b2c6e3326efb88tree | snapshot
parent5c333864a6ba811052d52ef14fbed056b9ac3512commit | diff
timers: /proc/sys sysctl hook to enable timer migration

* Arun R Bharadwaj <arun@linux.vnet.ibm.com> [2009-04-16 12:11:36]:

This patch creates the /proc/sys sysctl interface at
/proc/sys/kernel/timer_migration

Timer migration is enabled by default.

To disable timer migration, when CONFIG_SCHED_DEBUG = y,

echo 0 > /proc/sys/kernel/timer_migration

Signed-off-by: Arun R Bharadwaj <arun@linux.vnet.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
include/linux/sched.h diff | blob | history
kernel/sched.c diff | blob | history
kernel/sysctl.c diff | blob | history
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