From: Valentin Schneider <[email protected]> This variable is entirely local to update_sd_lb_stats, so we can safely change its type and slightly clean up its initialisation.
cc: Ingo Molnar <[email protected]> cc: Peter Zijlstra <[email protected]> Signed-off-by: Valentin Schneider <[email protected]> Signed-off-by: Morten Rasmussen <[email protected]> --- kernel/sched/fair.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index acec93e1dc51..ee26eeb188ef 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -8352,11 +8352,9 @@ static inline void update_sd_lb_stats(struct lb_env *env, struct sd_lb_stats *sd struct sched_group *sg = env->sd->groups; struct sg_lb_stats *local = &sds->local_stat; struct sg_lb_stats tmp_sgs; - int load_idx, prefer_sibling = 0; + int load_idx; bool overload = false; - - if (child && child->flags & SD_PREFER_SIBLING) - prefer_sibling = 1; + bool prefer_sibling = child && child->flags & SD_PREFER_SIBLING; #ifdef CONFIG_NO_HZ_COMMON if (env->idle == CPU_NEWLY_IDLE && READ_ONCE(nohz.has_blocked)) -- 2.7.4
