From b87740f7f2c9731932a2266a27ab325a61115c42 Mon Sep 17 00:00:00 2001
From: Aaron Jacobs <jacobsa@google.com>
Date: Fri, 20 Mar 2015 11:40:53 +1100
Subject: [PATCH] flushFS.OpenFile.

---
 samples/flushfs/flush_fs.go | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/samples/flushfs/flush_fs.go b/samples/flushfs/flush_fs.go
index 6ca14c9..de77a20 100644
--- a/samples/flushfs/flush_fs.go
+++ b/samples/flushfs/flush_fs.go
@@ -122,3 +122,21 @@ func (fs *flushFS) GetInodeAttributes(
 		return
 	}
 }
+
+func (fs *flushFS) OpenFile(
+	ctx context.Context,
+	req *fuse.OpenFileRequest) (
+	resp *fuse.OpenFileResponse, err error) {
+	resp = &fuse.OpenFileResponse{}
+
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+
+	// Sanity check.
+	if req.Inode != fooID {
+		err = fuse.ENOSYS
+		return
+	}
+
+	return
+}