Merge remote-tracking branch 'cgroup/for-next'

[karo-tx-linux.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index c115d617739d8e6f1f388c13069ad32cfca1bb3b..4effb1025fbb1555bc9c3ce6f80d98db004271a2 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -771,18 +771,6 @@ struct signal_struct {
        unsigned audit_tty_log_passwd;
        struct tty_audit_buf *tty_audit_buf;
 #endif
-#ifdef CONFIG_CGROUPS
-       /*
-        * group_rwsem prevents new tasks from entering the threadgroup and
-        * member tasks from exiting,a more specifically, setting of
-        * PF_EXITING.  fork and exit paths are protected with this rwsem
-        * using threadgroup_change_begin/end().  Users which require
-        * threadgroup to remain stable should use threadgroup_[un]lock()
-        * which also takes care of exec path.  Currently, cgroup is the
-        * only user.
-        */
-       struct rw_semaphore group_rwsem;
-#endif
 
        oom_flags_t oom_flags;
        short oom_score_adj;            /* OOM kill score adjustment */