1 files changed, 1 insertions, 2 deletions
diff --git a/swapon.c b/swapon.c
index 8200a9b5..4006d962 100644
--- a/swapon.c
+++ b/swapon.c
@@ -17,8 +17,7 @@
 
 #include "xlat/swap_flags.h"
 
-int
-sys_swapon(struct tcb *tcp)
+SYS_FUNC(swapon)
 {
 	if (entering(tcp)) {
 		int flags = tcp->u_arg[1];