Commit 82f586f9 authored by Peter Zijlstra's avatar Peter Zijlstra
Browse files

sched/autogroup: Fix sysctl move 



Ivan reported /proc/sys/kernel/sched_autogroup_enabled went walk-about
and using the noautogroup command line parameter would result in a
boot error message.

Turns out the sysctl move placed the init function wrong.

Fixes: c8eaf6ac ("sched: move autogroup sysctls into its own file")
Reported-by: default avatarIvan Kozik <ivan@ludios.org>
Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: default avatarIvan Kozik <ivan@ludios.org>
Link: https://lkml.kernel.org/r/YpR2IqndgsyMzN00@worktop.programming.kicks-ass.net
parent 7e284070

kernel/sched/autogroup.c

+1 −1
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ void __init autogroup_init(struct task_struct *init_task) 
	kref_init(&autogroup_default.kref);

	init_rwsem(&autogroup_default.lock);

	init_task->signal->autogroup = &autogroup_default;

	sched_autogroup_sysctl_init();

}



void autogroup_free(struct task_group *tg)
@@ -219,7 +220,6 @@ void sched_autogroup_exit(struct signal_struct *sig) 
static int __init setup_autogroup(char *str)

{

	sysctl_sched_autogroup_enabled = 0;

	sched_autogroup_sysctl_init();



	return 1;

}