diff --git a/config-unix.mk b/config-unix.mk
index c8220c56..ac9f4d30 100644
--- a/config-unix.mk
+++ b/config-unix.mk
@@ -51,6 +51,7 @@ endif
 ifeq (Darwin,$(uname_S))
 EV_CONFIG=config_darwin.h
 EIO_CONFIG=config_darwin.h
+CPPFLAGS += -D__DARWIN_64_BIT_INO_T=1
 CPPFLAGS += -Isrc/ares/config_darwin
 LINKFLAGS+=-framework CoreServices
 OBJS += src/unix/darwin.o
diff --git a/src/unix/fs.c b/src/unix/fs.c
index 57664c83..2ce38f14 100644
--- a/src/unix/fs.c
+++ b/src/unix/fs.c
@@ -518,11 +518,11 @@ static int _futime(const uv_file file, double atime, double mtime) {
 
 int uv_fs_futime(uv_loop_t* loop, uv_fs_t* req, uv_file file, double atime,
     double mtime, uv_fs_cb cb) {
-#if HAVE_FUTIMES
   const char* path = NULL;
 
   uv_fs_req_init(loop, req, UV_FS_FUTIME, path, cb);
 
+#if HAVE_FUTIMES
   WRAP_EIO(UV_FS_FUTIME, eio_futime, _futime, ARGS3(file, atime, mtime))
 #else
   uv__set_sys_error(loop, ENOSYS);
diff --git a/src/unix/stream.c b/src/unix/stream.c
index 3cdeaa8c..25737814 100644
--- a/src/unix/stream.c
+++ b/src/unix/stream.c
@@ -145,7 +145,7 @@ void uv__stream_destroy(uv_stream_t* stream) {
 
     req = ngx_queue_data(q, uv_write_t, queue);
     if (req->cb) {
-      uv__set_artificial_error(stream->loop, req->error);
+      uv__set_sys_error(stream->loop, req->error);
       req->cb(req, req->error ? -1 : 0);
     }
   }
@@ -490,7 +490,7 @@ static void uv__write_callbacks(uv_stream_t* stream) {
 
     /* NOTE: call callback AFTER freeing the request data. */
     if (req->cb) {
-      uv__set_artificial_error(stream->loop, req->error);
+      uv__set_sys_error(stream->loop, req->error);
       req->cb(req, req->error ? -1 : 0);
     }
 
diff --git a/uv.gyp b/uv.gyp
index b5d77fcb..9c4cd46a 100644
--- a/uv.gyp
+++ b/uv.gyp
@@ -9,6 +9,9 @@
           'EIO_STACKSIZE=262144'
         ],
         'conditions': [
+          ['OS=="mac"', {
+            'defines': ['__DARWIN_64_BIT_INO_T=1'],
+          }],
           ['OS=="solaris"', {
             'cflags': ['-pthreads'],
             'ldlags': ['-pthreads'],