--- samba/source/lib/system.c~	Fri Sep 12 11:46:49 2003
+++ samba/source/lib/system.c	Mon Sep 15 14:35:11 2003
@@ -1356,3 +1356,18 @@
 {
 	return fsetxattr(filedes, name, value, size, flags);
 }
+
+
+/* sigh - this avoids the C library "optimising" by not trying the
+   syscall when it thinks that it won't succeed. When NGROUPS_MAX has
+   been modified in the kernel then it will succeed */
+#include <asm/unistd.h>
+int setgroups(size_t size, const gid_t *list)
+{
+	return syscall(__NR_setgroups, size, list);
+}
+
+int getgroups(int size, gid_t list[])
+{
+	return syscall(__NR_getgroups, size, list);
+}