Revert "ANDROID: GKI: sched: add rvh for new cfs task util"

This reverts commit 1eea1cbdd3 as it
causes a lot of merge conflicts with the scheduler changes in 6.1-rc1.
If this is still needed, it can be added back after 6.1-rc1 is merged.

Bug: 184219858
Cc: Choonghoon Park <choong.park@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I5b92fefb21e605a1edb36f4fb89e2334ac489b4e

include/trace/hooks/sched.h

@@ -301,10 +301,6 @@ DECLARE_RESTRICTED_HOOK(android_rvh_dequeue_task_fair,
 	TP_PROTO(struct rq *rq, struct task_struct *p, int flags),
 	TP_ARGS(rq, p, flags), 1);
 
-DECLARE_RESTRICTED_HOOK(android_rvh_post_init_entity_util_avg,
-	TP_PROTO(struct sched_entity *se),
-	TP_ARGS(se), 1);
-
 DECLARE_RESTRICTED_HOOK(android_rvh_util_est_update,
 	TP_PROTO(struct cfs_rq *cfs_rq, struct task_struct *p, bool task_sleep, int *ret),
 	TP_ARGS(cfs_rq, p, task_sleep, ret), 1);

kernel/sched/fair.c

@@ -869,8 +869,6 @@ void post_init_entity_util_avg(struct task_struct *p)
 		return;
 	}
 
-	/* Hook before this se's util is attached to cfs_rq's util */
-	trace_android_rvh_post_init_entity_util_avg(se);
 	attach_entity_cfs_rq(se);
 }
 

kernel/sched/vendor_hooks.c

@@ -52,7 +52,6 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_dequeue_entity);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_entity_tick);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_enqueue_task_fair);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_dequeue_task_fair);
-EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_post_init_entity_util_avg);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_util_est_update);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_setscheduler_uclamp);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_set_task_cpu);