vfs: add file_path() helper

[linux-2.6-block.git] / fs / open.c

diff --git a/fs/open.c b/fs/open.c
index b1c5823b7f1175cc26429811873738ca0b7515a5..1dbc79358d591833efa7409b946b0c9945d1b289 100644 (file)
--- a/fs/open.c
+++ b/fs/open.c
@@ -823,6 +823,12 @@ int finish_no_open(struct file *file, struct dentry *dentry)
 }
 EXPORT_SYMBOL(finish_no_open);
 
+char *file_path(struct file *filp, char *buf, int buflen)
+{
+       return d_path(&filp->f_path, buf, buflen);
+}
+EXPORT_SYMBOL(file_path);
+
 /**
  * vfs_open - open the file at the given path
  * @path: path to open