Merge commit 'linus/master' into merge-linus

[cascardo/linux.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 272c353..de53c10 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -451,8 +451,8 @@ struct signal_struct {
         * - everyone except group_exit_task is stopped during signal delivery
         *   of fatal signals, group_exit_task processes the signal.
         */
-       struct task_struct      *group_exit_task;
        int                     notify_count;
+       struct task_struct      *group_exit_task;
 
        /* thread group stop support, overloads group_exit_code too */
        int                     group_stop_count;
@@ -824,6 +824,9 @@ struct sched_domain {
        unsigned int ttwu_move_affine;
        unsigned int ttwu_move_balance;
 #endif
+#ifdef CONFIG_SCHED_DEBUG
+       char *name;
+#endif
 };
 
 extern void partition_sched_domains(int ndoms_new, cpumask_t *doms_new,
@@ -897,7 +900,7 @@ struct sched_class {
        void (*yield_task) (struct rq *rq);
        int  (*select_task_rq)(struct task_struct *p, int sync);
 
-       void (*check_preempt_curr) (struct rq *rq, struct task_struct *p);
+       void (*check_preempt_curr) (struct rq *rq, struct task_struct *p, int sync);
 
        struct task_struct * (*pick_next_task) (struct rq *rq);
        void (*put_prev_task) (struct rq *rq, struct task_struct *p);
@@ -1010,8 +1013,8 @@ struct sched_entity {
 
 struct sched_rt_entity {
        struct list_head run_list;
-       unsigned int time_slice;
        unsigned long timeout;
+       unsigned int time_slice;
        int nr_cpus_allowed;
 
        struct sched_rt_entity *back;
@@ -1301,6 +1304,12 @@ struct task_struct {
        int latency_record_count;
        struct latency_record latency_record[LT_SAVECOUNT];
 #endif
+       /*
+        * time slack values; these are used to round up poll() and
+        * select() etc timeout values. These are in nanoseconds.
+        */
+       unsigned long timer_slack_ns;
+       unsigned long default_timer_slack_ns;
 };
 
 /*