[PATCH] relayfs: add relayfs_remove_file()

This patch adds and exports relayfs_remove_file(), for API symmetry (with
relayfs_create_file()).

Signed-off-by: Tom Zanussi <zanussi@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/linux/relayfs_fs.h b/include/linux/relayfs_fs.h
index a122df2..921540b 100644
--- a/include/linux/relayfs_fs.h
+++ b/include/linux/relayfs_fs.h
@@ -153,6 +153,7 @@
 					  int mode,
 					  struct file_operations *fops,
 					  void *data);
+extern int relayfs_remove_file(struct dentry *dentry);
 
 /**
  *	relay_write - write data into the channel