1 files changed, 1 insertions, 1 deletions
diff --git a/usys.S b/usys.S
index e62f3d9..69935e7 100644
--- a/usys.S
+++ b/usys.S
@@ -4,7 +4,7 @@
 #define SYSCALL(name) \
   .globl name; \
   name: \
-    movl $SYS_ ## name, %eax; \
+    mov $SYS_ ## name, %rax; \
     syscall; \
     ret