2 files changed, 10 insertions, 0 deletions
diff --git a/src/pulsecore/thread-posix.c b/src/pulsecore/thread-posix.c
index 6ca46d70..4c12ec93 100644
--- a/src/pulsecore/thread-posix.c
+++ b/src/pulsecore/thread-posix.c
@@ -25,6 +25,7 @@
 
 #include <assert.h>
 #include <pthread.h>
+#include <sched.h>
 
 #include <atomic_ops.h>
 
@@ -116,6 +117,14 @@ pa_thread* pa_thread_self(void) {
     return pa_tls_get(thread_tls);
 }
 
+void pa_thread_yield(void) {
+#ifdef HAVE_PTHREAD_YIELD
+    pthread_yield();
+#else
+    sched_yield();
+#endif
+}
+
 pa_tls* pa_tls_new(pa_free_cb_t free_cb) {
     pa_tls *t;
 
diff --git a/src/pulsecore/thread.h b/src/pulsecore/thread.h
index 978e9927..9b99c8c2 100644
--- a/src/pulsecore/thread.h
+++ b/src/pulsecore/thread.h
@@ -33,6 +33,7 @@ void pa_thread_free(pa_thread *t);
 int pa_thread_join(pa_thread *t);
 int pa_thread_is_running(pa_thread *t);
 pa_thread *pa_thread_self(void);
+void pa_thread_yield(void);
 
 typedef struct pa_tls pa_tls;