1 files changed, 0 insertions, 97 deletions
diff --git a/ANDROID_3.4.5/drivers/md/dm-path-selector.h b/ANDROID_3.4.5/drivers/md/dm-path-selector.h
deleted file mode 100644
index e7d1fa8b..00000000
--- a/ANDROID_3.4.5/drivers/md/dm-path-selector.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 2003 Sistina Software.
- * Copyright (C) 2004 Red Hat, Inc. All rights reserved.
- *
- * Module Author: Heinz Mauelshagen
- *
- * This file is released under the GPL.
- *
- * Path-Selector registration.
- */
-
-#ifndef	DM_PATH_SELECTOR_H
-#define	DM_PATH_SELECTOR_H
-
-#include <linux/device-mapper.h>
-
-#include "dm-mpath.h"
-
-/*
- * We provide an abstraction for the code that chooses which path
- * to send some io down.
- */
-struct path_selector_type;
-struct path_selector {
-	struct path_selector_type *type;
-	void *context;
-};
-
-/* Information about a path selector type */
-struct path_selector_type {
-	char *name;
-	struct module *module;
-
-	unsigned int table_args;
-	unsigned int info_args;
-
-	/*
-	 * Constructs a path selector object, takes custom arguments
-	 */
-	int (*create) (struct path_selector *ps, unsigned argc, char **argv);
-	void (*destroy) (struct path_selector *ps);
-
-	/*
-	 * Add an opaque path object, along with some selector specific
-	 * path args (eg, path priority).
-	 */
-	int (*add_path) (struct path_selector *ps, struct dm_path *path,
-			 int argc, char **argv, char **error);
-
-	/*
-	 * Chooses a path for this io, if no paths are available then
-	 * NULL will be returned.
-	 *
-	 * repeat_count is the number of times to use the path before
-	 * calling the function again.  0 means don't call it again unless
-	 * the path fails.
-	 */
-	struct dm_path *(*select_path) (struct path_selector *ps,
-					unsigned *repeat_count,
-					size_t nr_bytes);
-
-	/*
-	 * Notify the selector that a path has failed.
-	 */
-	void (*fail_path) (struct path_selector *ps, struct dm_path *p);
-
-	/*
-	 * Ask selector to reinstate a path.
-	 */
-	int (*reinstate_path) (struct path_selector *ps, struct dm_path *p);
-
-	/*
-	 * Table content based on parameters added in ps_add_path_fn
-	 * or path selector status
-	 */
-	int (*status) (struct path_selector *ps, struct dm_path *path,
-		       status_type_t type, char *result, unsigned int maxlen);
-
-	int (*start_io) (struct path_selector *ps, struct dm_path *path,
-			 size_t nr_bytes);
-	int (*end_io) (struct path_selector *ps, struct dm_path *path,
-		       size_t nr_bytes);
-};
-
-/* Register a path selector */
-int dm_register_path_selector(struct path_selector_type *type);
-
-/* Unregister a path selector */
-int dm_unregister_path_selector(struct path_selector_type *type);
-
-/* Returns a registered path selector type */
-struct path_selector_type *dm_get_path_selector(const char *name);
-
-/* Releases a path selector  */
-void dm_put_path_selector(struct path_selector_type *pst);
-
-#endif