diff options
Diffstat (limited to 'emu/port/kproc-pthreads.c')
| -rw-r--r-- | emu/port/kproc-pthreads.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/emu/port/kproc-pthreads.c b/emu/port/kproc-pthreads.c index a15a7cd3..f557a4c2 100644 --- a/emu/port/kproc-pthreads.c +++ b/emu/port/kproc-pthreads.c @@ -8,6 +8,7 @@ #include <unistd.h> #include <signal.h> #include <pthread.h> +#include <sched.h> #include <limits.h> #include <errno.h> #include <semaphore.h> @@ -89,14 +90,14 @@ tramp(void *arg) os->self = pthread_self(); if(pthread_setspecific(prdakey, arg)) panic("set specific data failed in tramp\n"); - if(0){ - pthread_attr_t attr; - memset(&attr, 0, sizeof(attr)); - pthread_getattr_np(pthread_self(), &attr); - size_t s; - pthread_attr_getstacksize(&attr, &s); - print("stack size = %d\n", s); - } + /* if(0){ */ + /* pthread_attr_t attr; */ + /* memset(&attr, 0, sizeof(attr)); */ + /* pthread_getattr_np(pthread_self(), &attr); */ + /* size_t s; */ + /* pthread_attr_getstacksize(&attr, &s); */ + /* print("stack size = %d\n", s); */ + /* } */ p->func(p->arg); pexit("{Tramp}", 0); return nil; @@ -218,7 +219,8 @@ osyield(void) { // pthread_yield_np(); /* define pthread_yield to be sched_yield or pthread_yield_np if required */ - pthread_yield(); + //pthread_yield(); + sched_yield(); } void |