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-rw-r--r--fs/select.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/select.c b/fs/select.c
index 5e61b43d076..fdd8584e536 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -46,7 +46,7 @@ static unsigned long __estimate_accuracy(struct timespec *tv)
unsigned long slack;
int divfactor = 1000;
- if (task_nice(current))
+ if (task_nice(current) > 0)
divfactor = divfactor / 5;
slack = tv->tv_nsec / divfactor;
@@ -66,8 +66,7 @@ static unsigned long estimate_accuracy(struct timespec *tv)
* Realtime tasks get a slack of 0 for obvious reasons.
*/
- if (current->policy == SCHED_FIFO ||
- current->policy == SCHED_RR)
+ if (rt_task(current))
return 0;
ktime_get_ts(&now);