[Linux-kernel-mentees] [PATCH] drivers: kernel: sched: Fix return value assignment
From: Jiunn Chang <hidden>
Date: 2019-06-26 22:47:15
Subsystem:
scheduler, the rest · Maintainers:
Ingo Molnar, Peter Zijlstra, Juri Lelli, Vincent Guittot, Linus Torvalds
hrtimer_forward_now() returns u64, so change overrun to u64. Signed-off-by: Jiunn Chang <c0d1n61at3 at gmail.com> --- kernel/sched/fair.c | 2 +- kernel/sched/rt.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index f35930f5e528..c6bcae7d4e49 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c@@ -4896,7 +4896,7 @@ static enum hrtimer_restart sched_cfs_period_timer(struct hrtimer *timer) struct cfs_bandwidth *cfs_b = container_of(timer, struct cfs_bandwidth, period_timer); unsigned long flags; - int overrun; + u64 overrun; int idle = 0; int count = 0;
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index 1e6b909dca36..f5d3893914f5 100644
--- a/kernel/sched/rt.c
+++ b/kernel/sched/rt.c@@ -19,7 +19,7 @@ static enum hrtimer_restart sched_rt_period_timer(struct hrtimer *timer) struct rt_bandwidth *rt_b = container_of(timer, struct rt_bandwidth, rt_period_timer); int idle = 0; - int overrun; + u64 overrun; raw_spin_lock(&rt_b->rt_runtime_lock); for (;;) {
--
2.22.0