tests: lxc-test-reboot: Fix build on ia64

[mirror_lxc.git] / src / tests / reboot.c

diff --git a/src/tests/reboot.c b/src/tests/reboot.c
index 005e9863d1d7d4132b33ccf6f35acb1e4ebd11b8..43250a99e90f3ff7a7596f016fa0c1b72eb3a79b 100644 (file)
--- a/src/tests/reboot.c
+++ b/src/tests/reboot.c
@@ -34,7 +34,13 @@
 
 #include <linux/reboot.h>
 
+/*
+ * glibc clone(2) wrapper function prototypes as defined in that manpage. Most
+ * architectures use clone(...), but ia64 uses __clone2(...).
+ */
 int clone(int (*fn)(void *), void *child_stack, int flags, void *arg, ...);
+int __clone2(int (*fn)(void *), void *stack_base, size_t stack_size, \
+               int flags, void *arg, ...);
 
 static int do_reboot(void *arg)
 {
@@ -53,7 +59,12 @@ static int test_reboot(int cmd, int sig)
        int status;
        pid_t ret;
 
+#if defined(__ia64__)
+       ret = __clone2(do_reboot, stack, stack_size, \
+                       CLONE_NEWPID | SIGCHLD, &cmd);
+#else
        ret = clone(do_reboot, stack, CLONE_NEWPID | SIGCHLD, &cmd);
+#endif
        if (ret < 0) {
                printf("failed to clone: %s\n", strerror(errno));
                return -1;