diff options
Diffstat (limited to 'lib/libpthread/thread/thr_yield.c')
| -rw-r--r-- | lib/libpthread/thread/thr_yield.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libpthread/thread/thr_yield.c b/lib/libpthread/thread/thr_yield.c index 5c24113c2767..1133784945a9 100644 --- a/lib/libpthread/thread/thr_yield.c +++ b/lib/libpthread/thread/thr_yield.c @@ -42,7 +42,7 @@ _sched_yield(void) { struct pthread *curthread = _get_curthread(); - if (curthread->attr.flags & PTHREAD_SCOPE_SYSTEM) + if (!_kse_isthreaded() || curthread->attr.flags & PTHREAD_SCOPE_SYSTEM) return (__sys_sched_yield()); /* Reset the accumulated time slice value for the current thread: */ @@ -60,7 +60,8 @@ _pthread_yield(void) { struct pthread *curthread = _get_curthread(); - if (curthread->attr.flags & PTHREAD_SCOPE_SYSTEM) { + if (!_kse_isthreaded() || + curthread->attr.flags & PTHREAD_SCOPE_SYSTEM) { __sys_sched_yield(); return; } |