evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

sched/fair: remove useless variable in find_best_target

Browse source 
Patch 5680f23f20 ("sched/fair: streamline find_best_target
heuristics") has reworked function find_best_target, as result the
variable "target_util" is useless now. So remove it.

Change-Id: I5447062419e5828a49115119984fac6cd37db034
Signed-off-by: Leo Yan <leo.yan@linaro.org>
This commit is contained in:
Leo Yan 2017-08-07 18:14:37 +08:00 • committed by Joel Fernandes
parent e3ba92c160
commit effc721b3c
1 changed files with 0 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
kernel/sched/fair.c
View file

@ -6350,7 +6350,6 @@ static inline int find_best_target(struct task_struct *p, int *backup_cpu,
unsigned long target_capacity = ULONG_MAX;
unsigned long min_wake_util = ULONG_MAX;
unsigned long target_max_spare_cap = 0;
unsigned long target_util = ULONG_MAX;
unsigned long best_active_util = ULONG_MAX;
int best_idle_cstate = INT_MAX;
struct sched_domain *sd;
@ -6579,7 +6578,6 @@ static inline int find_best_target(struct task_struct *p, int *backup_cpu,
target_max_spare_cap = capacity_orig - new_util;
target_capacity = capacity_orig;
target_util = new_util;
target_cpu = i;
}