the generic mmap.c is not good enough for us, we need the syscall6() version

1 files changed, 17 insertions, 0 deletions

diff --git a/libc/sysdeps/linux/x86_64/mmap.c b/libc/sysdeps/linux/x86_64/mmap.c
new file mode 100644
index 000000000..117d93ddc
--- /dev/null
+++ b/libc/sysdeps/linux/x86_64/mmap.c
@@ -0,0 +1,17 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * mmap() for uClibc/x86_64
+ *
+ * Copyright (C) 2005 by Erik Andersen <andersen@codepoet.org>
+ * Copyright (C) 2005 by Mike Frysinger <vapier@gentoo.org>
+ *
+ * GNU Library General Public License (LGPL) version 2 or later.
+ */
+
+#include <errno.h>
+#include <unistd.h>
+#include <sys/mman.h>
+#include <sys/syscall.h>
+
+_syscall6(void *, mmap, void *, start, size_t, length, int, prot,
+          int, flags, int, fd, off_t, offset);