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authorFrederic Weisbecker <frederic@kernel.org>2017-10-27 04:42:28 +0200
committerIngo Molnar <mingo@kernel.org>2017-10-27 09:55:24 +0200
commit7863406143d8bbbbda07a61285c5f4c217908dfd (patch)
tree91693d224c4970503ed0ea7636fe774331a265ec /init/main.c
parentsched/idle: Micro-optimize the idle loop (diff)
downloadlinux-7863406143d8bbbbda07a61285c5f4c217908dfd.tar.xz
linux-7863406143d8bbbbda07a61285c5f4c217908dfd.zip
sched/isolation: Move housekeeping related code to its own file
The housekeeping code is currently tied to the NOHZ code. As we are planning to make housekeeping independent from it, start with moving the relevant code to its own file. Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Chris Metcalf <cmetcalf@mellanox.com> Cc: Christoph Lameter <cl@linux.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Luiz Capitulino <lcapitulino@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@redhat.com> Cc: Wanpeng Li <kernellwp@gmail.com> Link: http://lkml.kernel.org/r/1509072159-31808-2-git-send-email-frederic@kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'init/main.c')
-rw-r--r--init/main.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/init/main.c b/init/main.c
index 0ee9c6866ada..4610c99ae306 100644
--- a/init/main.c
+++ b/init/main.c
@@ -46,6 +46,7 @@
#include <linux/cgroup.h>
#include <linux/efi.h>
#include <linux/tick.h>
+#include <linux/sched/isolation.h>
#include <linux/interrupt.h>
#include <linux/taskstats_kern.h>
#include <linux/delayacct.h>
@@ -606,6 +607,7 @@ asmlinkage __visible void __init start_kernel(void)
early_irq_init();
init_IRQ();
tick_init();
+ housekeeping_init();
rcu_init_nohz();
init_timers();
hrtimers_init();