diff options
Diffstat (limited to 'libglusterfs')
-rw-r--r-- | libglusterfs/src/glusterfs/timespec.h | 2 | ||||
-rw-r--r-- | libglusterfs/src/libglusterfs.sym | 1 | ||||
-rw-r--r-- | libglusterfs/src/timespec.c | 22 |
3 files changed, 25 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs/timespec.h b/libglusterfs/src/glusterfs/timespec.h index 871871d538c..bb9ab446a5f 100644 --- a/libglusterfs/src/glusterfs/timespec.h +++ b/libglusterfs/src/glusterfs/timespec.h @@ -21,6 +21,8 @@ void timespec_now(struct timespec *ts); void +timespec_now_realtime(struct timespec *ts); +void timespec_adjust_delta(struct timespec *ts, struct timespec delta); void timespec_sub(const struct timespec *begin, const struct timespec *end, diff --git a/libglusterfs/src/libglusterfs.sym b/libglusterfs/src/libglusterfs.sym index 6a10af86a23..a921b4133a9 100644 --- a/libglusterfs/src/libglusterfs.sym +++ b/libglusterfs/src/libglusterfs.sym @@ -1072,6 +1072,7 @@ sys_accept tbf_init tbf_throttle timespec_now +timespec_now_realtime timespec_sub timespec_adjust_delta timespec_cmp diff --git a/libglusterfs/src/timespec.c b/libglusterfs/src/timespec.c index c01527f009a..d0d5005fbb3 100644 --- a/libglusterfs/src/timespec.c +++ b/libglusterfs/src/timespec.c @@ -71,6 +71,28 @@ timespec_now(struct timespec *ts) } void +timespec_now_realtime(struct timespec *ts) +{ +#if defined GF_LINUX_HOST_OS || defined GF_SOLARIS_HOST_OS || \ + defined GF_BSD_HOST_OS + if (0 == clock_gettime(CLOCK_REALTIME, ts)) { + return; + } +#endif + + /* Fall back to gettimeofday()*/ + struct timeval tv = { + 0, + }; + if (0 == gettimeofday(&tv, NULL)) { + TIMEVAL_TO_TIMESPEC(&tv, ts); + return; + } + + return; +} + +void timespec_adjust_delta(struct timespec *ts, struct timespec delta) { ts->tv_nsec = ((ts->tv_nsec + delta.tv_nsec) % 1000000000); |