diff options
Diffstat (limited to 'kernel/time.c')
| -rw-r--r-- | kernel/time.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/kernel/time.c b/kernel/time.c index 1f23e683d6aa..804539165d8b 100644 --- a/kernel/time.c +++ b/kernel/time.c @@ -637,15 +637,16 @@ void set_normalized_timespec(struct timespec *ts, time_t sec, long nsec) * * Returns the timespec representation of the nsec parameter. */ -inline struct timespec ns_to_timespec(const nsec_t nsec) +struct timespec ns_to_timespec(const nsec_t nsec) { struct timespec ts; - if (nsec) - ts.tv_sec = div_long_long_rem_signed(nsec, NSEC_PER_SEC, - &ts.tv_nsec); - else - ts.tv_sec = ts.tv_nsec = 0; + if (!nsec) + return (struct timespec) {0, 0}; + + ts.tv_sec = div_long_long_rem_signed(nsec, NSEC_PER_SEC, &ts.tv_nsec); + if (unlikely(nsec < 0)) + set_normalized_timespec(&ts, ts.tv_sec, ts.tv_nsec); return ts; } |