diff options
| -rw-r--r-- | lib/libc_r/uthread/uthread_nanosleep.c | 16 | ||||
| -rw-r--r-- | lib/libkse/thread/thr_nanosleep.c | 16 | ||||
| -rw-r--r-- | lib/libpthread/thread/thr_nanosleep.c | 16 |
3 files changed, 36 insertions, 12 deletions
diff --git a/lib/libc_r/uthread/uthread_nanosleep.c b/lib/libc_r/uthread/uthread_nanosleep.c index 3bbc9a6..67dd08d 100644 --- a/lib/libc_r/uthread/uthread_nanosleep.c +++ b/lib/libc_r/uthread/uthread_nanosleep.c @@ -54,8 +54,12 @@ _nanosleep(const struct timespec * time_to_sleep, errno = EINVAL; ret = -1; } else { - /* Get the current time: */ - gettimeofday(&tv, NULL); + /* + * As long as we're going to get the time of day, we + * might as well store it in the global time of day: + */ + gettimeofday((struct timeval *) &_sched_tod, NULL); + GET_CURRENT_TOD(tv); TIMEVAL_TO_TIMESPEC(&tv, ¤t_time); /* Calculate the time for the current thread to wake up: */ @@ -73,8 +77,12 @@ _nanosleep(const struct timespec * time_to_sleep, /* Reschedule the current thread to sleep: */ _thread_kern_sched_state(PS_SLEEP_WAIT, __FILE__, __LINE__); - /* Get the current time: */ - gettimeofday(&tv, NULL); + /* + * As long as we're going to get the time of day, we + * might as well store it in the global time of day: + */ + gettimeofday((struct timeval *) &_sched_tod, NULL); + GET_CURRENT_TOD(tv); TIMEVAL_TO_TIMESPEC(&tv, ¤t_time1); /* Calculate the remaining time to sleep: */ diff --git a/lib/libkse/thread/thr_nanosleep.c b/lib/libkse/thread/thr_nanosleep.c index 3bbc9a6..67dd08d 100644 --- a/lib/libkse/thread/thr_nanosleep.c +++ b/lib/libkse/thread/thr_nanosleep.c @@ -54,8 +54,12 @@ _nanosleep(const struct timespec * time_to_sleep, errno = EINVAL; ret = -1; } else { - /* Get the current time: */ - gettimeofday(&tv, NULL); + /* + * As long as we're going to get the time of day, we + * might as well store it in the global time of day: + */ + gettimeofday((struct timeval *) &_sched_tod, NULL); + GET_CURRENT_TOD(tv); TIMEVAL_TO_TIMESPEC(&tv, ¤t_time); /* Calculate the time for the current thread to wake up: */ @@ -73,8 +77,12 @@ _nanosleep(const struct timespec * time_to_sleep, /* Reschedule the current thread to sleep: */ _thread_kern_sched_state(PS_SLEEP_WAIT, __FILE__, __LINE__); - /* Get the current time: */ - gettimeofday(&tv, NULL); + /* + * As long as we're going to get the time of day, we + * might as well store it in the global time of day: + */ + gettimeofday((struct timeval *) &_sched_tod, NULL); + GET_CURRENT_TOD(tv); TIMEVAL_TO_TIMESPEC(&tv, ¤t_time1); /* Calculate the remaining time to sleep: */ diff --git a/lib/libpthread/thread/thr_nanosleep.c b/lib/libpthread/thread/thr_nanosleep.c index 3bbc9a6..67dd08d 100644 --- a/lib/libpthread/thread/thr_nanosleep.c +++ b/lib/libpthread/thread/thr_nanosleep.c @@ -54,8 +54,12 @@ _nanosleep(const struct timespec * time_to_sleep, errno = EINVAL; ret = -1; } else { - /* Get the current time: */ - gettimeofday(&tv, NULL); + /* + * As long as we're going to get the time of day, we + * might as well store it in the global time of day: + */ + gettimeofday((struct timeval *) &_sched_tod, NULL); + GET_CURRENT_TOD(tv); TIMEVAL_TO_TIMESPEC(&tv, ¤t_time); /* Calculate the time for the current thread to wake up: */ @@ -73,8 +77,12 @@ _nanosleep(const struct timespec * time_to_sleep, /* Reschedule the current thread to sleep: */ _thread_kern_sched_state(PS_SLEEP_WAIT, __FILE__, __LINE__); - /* Get the current time: */ - gettimeofday(&tv, NULL); + /* + * As long as we're going to get the time of day, we + * might as well store it in the global time of day: + */ + gettimeofday((struct timeval *) &_sched_tod, NULL); + GET_CURRENT_TOD(tv); TIMEVAL_TO_TIMESPEC(&tv, ¤t_time1); /* Calculate the remaining time to sleep: */ |
