hrtimer: incorporate feedback from Peter Zijlstra

[linux-2.6-omap-h63xx.git] / fs / select.c

diff --git a/fs/select.c b/fs/select.c
index 5e61b43d07660eebc089c0f37ee430139241e535..fdd8584e536dca956dd1b8a6ec4c68f2ef8ea9f5 100644 (file)
--- 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);