sched: cleanup: rename task_grp to task_group

cleanup: rename task_grp to task_group. No need to save two characters
and 'grp' is annoying to read.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 49c7b37..3cddbfc 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -136,7 +136,7 @@
 
 struct seq_file;
 struct cfs_rq;
-struct task_grp;
+struct task_group;
 #ifdef CONFIG_SCHED_DEBUG
 extern void proc_sched_show_task(struct task_struct *p, struct seq_file *m);
 extern void proc_sched_set_task(struct task_struct *p);
@@ -598,7 +598,7 @@
 	uid_t uid;
 
 #ifdef CONFIG_FAIR_USER_SCHED
-	struct task_grp *tg;
+	struct task_group *tg;
 #endif
 };
 
@@ -1842,12 +1842,12 @@
 
 #ifdef CONFIG_FAIR_GROUP_SCHED
 
-extern struct task_grp init_task_grp;
+extern struct task_group init_task_group;
 
-extern struct task_grp *sched_create_group(void);
-extern void sched_destroy_group(struct task_grp *tg);
+extern struct task_group *sched_create_group(void);
+extern void sched_destroy_group(struct task_group *tg);
 extern void sched_move_task(struct task_struct *tsk);
-extern int sched_group_set_shares(struct task_grp *tg, unsigned long shares);
+extern int sched_group_set_shares(struct task_group *tg, unsigned long shares);
 
 #endif