diff options
| -rw-r--r-- | lib/libc_r/uthread/pthread_private.h | 1 | ||||
| -rw-r--r-- | lib/libc_r/uthread/uthread_init.c | 3 | ||||
| -rw-r--r-- | lib/libkse/thread/thr_init.c | 3 | ||||
| -rw-r--r-- | lib/libkse/thread/thr_private.h | 1 | ||||
| -rw-r--r-- | lib/libpthread/thread/thr_init.c | 3 | ||||
| -rw-r--r-- | lib/libpthread/thread/thr_private.h | 1 |
6 files changed, 9 insertions, 3 deletions
diff --git a/lib/libc_r/uthread/pthread_private.h b/lib/libc_r/uthread/pthread_private.h index 7a37de8..8e04bd5 100644 --- a/lib/libc_r/uthread/pthread_private.h +++ b/lib/libc_r/uthread/pthread_private.h @@ -459,6 +459,7 @@ enum pthread_susp { * Clock resolution in microseconds. */ #define CLOCK_RES_USEC 10000 +#define CLOCK_RES_USEC_MIN 1000 /* * Time slice period in microseconds. diff --git a/lib/libc_r/uthread/uthread_init.c b/lib/libc_r/uthread/uthread_init.c index c92efe3..80ec231 100644 --- a/lib/libc_r/uthread/uthread_init.c +++ b/lib/libc_r/uthread/uthread_init.c @@ -414,7 +414,8 @@ _thread_init(void) mib[1] = KERN_CLOCKRATE; len = sizeof (struct clockinfo); if (sysctl(mib, 2, &clockinfo, &len, NULL, 0) == 0) - _clock_res_usec = clockinfo.tick; + _clock_res_usec = clockinfo.tick > CLOCK_RES_USEC_MIN ? + clockinfo.tick : CLOCK_RES_USEC_MIN; /* Get the table size: */ if ((_thread_dtablesize = getdtablesize()) < 0) { diff --git a/lib/libkse/thread/thr_init.c b/lib/libkse/thread/thr_init.c index c92efe3..80ec231 100644 --- a/lib/libkse/thread/thr_init.c +++ b/lib/libkse/thread/thr_init.c @@ -414,7 +414,8 @@ _thread_init(void) mib[1] = KERN_CLOCKRATE; len = sizeof (struct clockinfo); if (sysctl(mib, 2, &clockinfo, &len, NULL, 0) == 0) - _clock_res_usec = clockinfo.tick; + _clock_res_usec = clockinfo.tick > CLOCK_RES_USEC_MIN ? + clockinfo.tick : CLOCK_RES_USEC_MIN; /* Get the table size: */ if ((_thread_dtablesize = getdtablesize()) < 0) { diff --git a/lib/libkse/thread/thr_private.h b/lib/libkse/thread/thr_private.h index 7a37de8..8e04bd5 100644 --- a/lib/libkse/thread/thr_private.h +++ b/lib/libkse/thread/thr_private.h @@ -459,6 +459,7 @@ enum pthread_susp { * Clock resolution in microseconds. */ #define CLOCK_RES_USEC 10000 +#define CLOCK_RES_USEC_MIN 1000 /* * Time slice period in microseconds. diff --git a/lib/libpthread/thread/thr_init.c b/lib/libpthread/thread/thr_init.c index c92efe3..80ec231 100644 --- a/lib/libpthread/thread/thr_init.c +++ b/lib/libpthread/thread/thr_init.c @@ -414,7 +414,8 @@ _thread_init(void) mib[1] = KERN_CLOCKRATE; len = sizeof (struct clockinfo); if (sysctl(mib, 2, &clockinfo, &len, NULL, 0) == 0) - _clock_res_usec = clockinfo.tick; + _clock_res_usec = clockinfo.tick > CLOCK_RES_USEC_MIN ? + clockinfo.tick : CLOCK_RES_USEC_MIN; /* Get the table size: */ if ((_thread_dtablesize = getdtablesize()) < 0) { diff --git a/lib/libpthread/thread/thr_private.h b/lib/libpthread/thread/thr_private.h index 7a37de8..8e04bd5 100644 --- a/lib/libpthread/thread/thr_private.h +++ b/lib/libpthread/thread/thr_private.h @@ -459,6 +459,7 @@ enum pthread_susp { * Clock resolution in microseconds. */ #define CLOCK_RES_USEC 10000 +#define CLOCK_RES_USEC_MIN 1000 /* * Time slice period in microseconds. |
