1.1 --- a/src/os/bsd/vm/os_bsd.cpp Tue Mar 25 12:54:21 2014 -0700
1.2 +++ b/src/os/bsd/vm/os_bsd.cpp Tue Mar 25 17:07:36 2014 -0700
1.3 @@ -2590,9 +2590,21 @@
1.4 }
1.5 }
1.6
1.7 -int os::naked_sleep() {
1.8 - // %% make the sleep time an integer flag. for now use 1 millisec.
1.9 - return os::sleep(Thread::current(), 1, false);
1.10 +void os::naked_short_sleep(jlong ms) {
1.11 + struct timespec req;
1.12 +
1.13 + assert(ms < 1000, "Un-interruptable sleep, short time use only");
1.14 + req.tv_sec = 0;
1.15 + if (ms > 0) {
1.16 + req.tv_nsec = (ms % 1000) * 1000000;
1.17 + }
1.18 + else {
1.19 + req.tv_nsec = 1;
1.20 + }
1.21 +
1.22 + nanosleep(&req, NULL);
1.23 +
1.24 + return;
1.25 }
1.26
1.27 // Sleep forever; naked call to OS-specific sleep; use with CAUTION
