sched/fair: Rename SG_OVERLOAD to SG_OVERLOADED

Follow the rename of the root_domain::overloaded flag.

Note that this also matches the SG_OVERUTILIZED flag better.

Signed-off-by: Ingo Molnar <[email protected]>
Cc: Qais Yousef <[email protected]>
Cc: Shrikanth Hegde <[email protected]>
Cc: Vincent Guittot <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: Ingo Molnar

kernel/sched/fair.c

@@ -9961,7 +9961,7 @@ static inline void update_sg_lb_stats(struct lb_env *env,
 		sgs->sum_nr_running += nr_running;
 
 		if (nr_running > 1)
-			*sg_status |= SG_OVERLOAD;
+			*sg_status |= SG_OVERLOADED;
 
 		if (cpu_overutilized(i))
 			*sg_status |= SG_OVERUTILIZED;
@@ -9986,7 +9986,7 @@ static inline void update_sg_lb_stats(struct lb_env *env,
 			/* Check for a misfit task on the cpu */
 			if (sgs->group_misfit_task_load < rq->misfit_task_load) {
 				sgs->group_misfit_task_load = rq->misfit_task_load;
-				*sg_status |= SG_OVERLOAD;
+				*sg_status |= SG_OVERLOADED;
 			}
 		} else if (env->idle && sched_reduced_capacity(rq, env->sd)) {
 			/* Check for a task running on a CPU with reduced capacity */
@@ -10657,7 +10657,7 @@ static inline void update_sd_lb_stats(struct lb_env *env, struct sd_lb_stats *sd
 
 	if (!env->sd->parent) {
 		/* update overload indicator if we are at root domain */
-		set_rd_overloaded(env->dst_rq->rd, sg_status & SG_OVERLOAD);
+		set_rd_overloaded(env->dst_rq->rd, sg_status & SG_OVERLOADED);
 
 		/* Update over-utilization (tipping point, U >= 0) indicator */
 		set_rd_overutilized_status(env->dst_rq->rd,

kernel/sched/sched.h

@@ -851,7 +851,7 @@ struct perf_domain {
 };
 
 /* Scheduling group status flags */
-#define SG_OVERLOAD		0x1 /* More than one runnable task on a CPU. */
+#define SG_OVERLOADED		0x1 /* More than one runnable task on a CPU. */
 #define SG_OVERUTILIZED		0x2 /* One or more CPUs are over-utilized. */
 
 /*
@@ -2541,7 +2541,7 @@ static inline void add_nr_running(struct rq *rq, unsigned count)
 
 #ifdef CONFIG_SMP
 	if (prev_nr < 2 && rq->nr_running >= 2) {
-		set_rd_overloaded(rq->rd, SG_OVERLOAD);
+		set_rd_overloaded(rq->rd, SG_OVERLOADED);
 	}
 #endif