diff options
Diffstat (limited to 'lib/libthr/thread/thr_init.c')
| -rw-r--r-- | lib/libthr/thread/thr_init.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libthr/thread/thr_init.c b/lib/libthr/thread/thr_init.c index 1150985..5d1aae5 100644 --- a/lib/libthr/thread/thr_init.c +++ b/lib/libthr/thread/thr_init.c @@ -99,6 +99,7 @@ struct pthread_cond_attr _pthread_condattr_default = { }; pid_t _thr_pid; +int _thr_smp_cpus = 1; size_t _thr_guard_default; size_t _thr_stack_default = THR_STACK_DEFAULT; size_t _thr_stack_initial = THR_STACK_INITIAL; @@ -443,6 +444,8 @@ init_private(void) len = sizeof (_usrstack); if (sysctl(mib, 2, &_usrstack, &len, NULL, 0) == -1) PANIC("Cannot get kern.usrstack from sysctl"); + len = sizeof(_thr_smp_cpus); + sysctlbyname("kern.smp.cpus", &_thr_smp_cpus, &len, NULL, 0); _thr_page_size = getpagesize(); _thr_guard_default = _thr_page_size; _pthread_attr_default.guardsize_attr = _thr_guard_default; |
