lib: Add pthread_yield

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/lib/frr_pthread.c b/lib/frr_pthread.c
index 8b23640fa4..19dfbaf54b 100644
--- a/lib/frr_pthread.c
+++ b/lib/frr_pthread.c
@@ -19,6 +19,7 @@
 
 #include <zebra.h>
 #include <pthread.h>
+#include <sched.h>
 
 #include "frr_pthread.h"
 #include "memory.h"
@@ -182,3 +183,8 @@ unsigned int frr_pthread_get_id()
 {
 	return next_id++;
 }
+
+void frr_pthread_yield(void)
+{
+	(void)sched_yield();
+}