tests/epoll_wait.c: print syscall() result using %ld format

diff --git a/tests/epoll_wait.c b/tests/epoll_wait.c
index be72fc701bdf4ae785869898405faa5728a7ff82..01bbe8ef3b15d9e03bf8707ea00a9f009cbc9fed 100644 (file)
--- a/tests/epoll_wait.c
+++ b/tests/epoll_wait.c
@@ -13,8 +13,8 @@ main(void)
 {
        struct epoll_event *const ev = tail_alloc(sizeof(*ev));
 
-       int rc = syscall(__NR_epoll_wait, -1, ev, 1, -2);
-       printf("epoll_wait(-1, %p, 1, -2) = %d %s (%m)\n",
+       long rc = syscall(__NR_epoll_wait, -1, ev, 1, -2);
+       printf("epoll_wait(-1, %p, 1, -2) = %ld %s (%m)\n",
               ev, rc, errno2name());
 
        puts("+++ exited with 0 +++");