diff options
| -rw-r--r-- | lib/util/time.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/util/time.c b/lib/util/time.c index bc87120859..05251dd3b5 100644 --- a/lib/util/time.c +++ b/lib/util/time.c @@ -62,9 +62,19 @@ a wrapper to preferably get the monotonic time **/ _PUBLIC_ void clock_gettime_mono(struct timespec *tp) { - if (clock_gettime(CUSTOM_CLOCK_MONOTONIC,tp) != 0) { - clock_gettime(CLOCK_REALTIME,tp); +/* prefer a suspend aware monotonic CLOCK_BOOTTIME: */ +#ifdef CLOCK_BOOTTIME + if (clock_gettime(CLOCK_BOOTTIME,tp) == 0) { + return; } +#endif +/* then try the monotonic clock: */ +#if CUSTOM_CLOCK_MONOTONIC != CLOCK_REALTIME + if (clock_gettime(CUSTOM_CLOCK_MONOTONIC,tp) == 0) { + return; + } +#endif + clock_gettime(CLOCK_REALTIME,tp); } /** |