Import dietlibc 0.22 + other fixes for AMD64

1 files changed, 10 insertions, 0 deletions

diff --git a/mdk-stage1/dietlibc/libpthread/pthread_sys_fdatasync.c b/mdk-stage1/dietlibc/libpthread/pthread_sys_fdatasync.c
new file mode 100644
index 000000000..69857c7b3
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_sys_fdatasync.c
@@ -0,0 +1,10 @@
+#include <unistd.h>
+
+#include <pthread.h>
+#include "thread_internal.h"
+
+int fdatasync(int fd)
+{
+  __TEST_CANCEL();
+  return __libc_fdatasync(fd);
+}