[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/fs/relayfs/inode.c b/fs/relayfs/inode.c
index a5e6d4f..b2f506557 100644
--- a/fs/relayfs/inode.c
+++ b/fs/relayfs/inode.c
@@ -225,6 +225,17 @@
}
/**
+ * relayfs_remove_file - remove a file from relay filesystem
+ * @dentry: directory dentry
+ *
+ * Returns 0 if successful, negative otherwise.
+ */
+int relayfs_remove_file(struct dentry *dentry)
+{
+ return relayfs_remove(dentry);
+}
+
+/**
* relayfs_remove_dir - remove a directory in the relay filesystem
* @dentry: directory dentry
*
@@ -600,6 +611,7 @@
EXPORT_SYMBOL_GPL(relayfs_create_dir);
EXPORT_SYMBOL_GPL(relayfs_remove_dir);
EXPORT_SYMBOL_GPL(relayfs_create_file);
+EXPORT_SYMBOL_GPL(relayfs_remove_file);
MODULE_AUTHOR("Tom Zanussi <zanussi@us.ibm.com> and Karim Yaghmour <karim@opersys.com>");
MODULE_DESCRIPTION("Relay Filesystem");
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