diff --git a/fs/exec.c b/fs/exec.c
index 6270f8f..d993ea1 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1318,7 +1318,7 @@
 			case 'h':
 				down_read(&uts_sem);
 				rc = snprintf(out_ptr, out_end - out_ptr,
-					      "%s", system_utsname.nodename);
+					      "%s", utsname()->nodename);
 				up_read(&uts_sem);
 				if (rc > out_end - out_ptr)
 					goto out;