diff options
| author | Tom Rix <trix@redhat.com> | 2023-06-11 08:25:35 -0400 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2023-06-16 17:08:01 +0200 |
| commit | a707df30c9438a9d4d0a43ae7f22b59b078f94c4 (patch) | |
| tree | 9d073b9ba81592cd29df5ff15fed575be0746a10 /kernel/sched/fair.c | |
| parent | 5416bf1cf5602ab3a38b4c0d15ccec1ca4199633 (diff) | |
sched/fair: Rename variable cpu_util eff_util
cppcheck reports
kernel/sched/fair.c:7436:17: style: Local variable 'cpu_util' shadows outer function [shadowFunction]
unsigned long cpu_util;
^
Clean this up by renaming the variable to eff_util
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Valentin Schneider <vschneid@redhat.com>
Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Link: https://lore.kernel.org/r/20230611122535.183654-1-trix@redhat.com
Diffstat (limited to 'kernel/sched/fair.c')
| -rw-r--r-- | kernel/sched/fair.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 6189d1a45635..7666dbc2b788 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -7433,7 +7433,7 @@ eenv_pd_max_util(struct energy_env *eenv, struct cpumask *pd_cpus, for_each_cpu(cpu, pd_cpus) { struct task_struct *tsk = (cpu == dst_cpu) ? p : NULL; unsigned long util = cpu_util(cpu, p, dst_cpu, 1); - unsigned long cpu_util; + unsigned long eff_util; /* * Performance domain frequency: utilization clamping @@ -7442,8 +7442,8 @@ eenv_pd_max_util(struct energy_env *eenv, struct cpumask *pd_cpus, * NOTE: in case RT tasks are running, by default the * FREQUENCY_UTIL's utilization can be max OPP. */ - cpu_util = effective_cpu_util(cpu, util, FREQUENCY_UTIL, tsk); - max_util = max(max_util, cpu_util); + eff_util = effective_cpu_util(cpu, util, FREQUENCY_UTIL, tsk); + max_util = max(max_util, eff_util); } return min(max_util, eenv->cpu_cap); |