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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-12-15 23:56:43 +0900
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-12-15 23:56:43 +0900
commit326b06a8a9b09d6d9a276fd550b6b6bb138e9a47 (patch)
treeb9bdcb0bd635b91258cec09c981af2c5dcc0f683 /kernel/sched
parent92b2e81d6f95bcee386abac4c4389f5b950f7bb9 (diff)
parent9bffb1fb7c22c96d51d4ba06e2e023dd568a5872 (diff)
downloadlinux-326b06a8a9b09d6d9a276fd550b6b6bb138e9a47.tar.bz2
Merge remote-tracking branch 'asoc/topic/core' into asoc-next
Diffstat (limited to 'kernel/sched')
-rw-r--r--kernel/sched/auto_group.c4
-rw-r--r--kernel/sched/auto_group.h5
2 files changed, 0 insertions, 9 deletions
diff --git a/kernel/sched/auto_group.c b/kernel/sched/auto_group.c
index 0984a21076a3..15f60d01198b 100644
--- a/kernel/sched/auto_group.c
+++ b/kernel/sched/auto_group.c
@@ -143,15 +143,11 @@ autogroup_move_group(struct task_struct *p, struct autogroup *ag)
p->signal->autogroup = autogroup_kref_get(ag);
- if (!ACCESS_ONCE(sysctl_sched_autogroup_enabled))
- goto out;
-
t = p;
do {
sched_move_task(t);
} while_each_thread(p, t);
-out:
unlock_task_sighand(p, &flags);
autogroup_kref_put(prev);
}
diff --git a/kernel/sched/auto_group.h b/kernel/sched/auto_group.h
index 8bd047142816..443232ebbb53 100644
--- a/kernel/sched/auto_group.h
+++ b/kernel/sched/auto_group.h
@@ -4,11 +4,6 @@
#include <linux/rwsem.h>
struct autogroup {
- /*
- * reference doesn't mean how many thread attach to this
- * autogroup now. It just stands for the number of task
- * could use this autogroup.
- */
struct kref kref;
struct task_group *tg;
struct rw_semaphore lock;