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	LKML-branch:1.1.0.2;
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comment	@# @;


1.1
date	2006.10.18.15.40.32;	author jsipek;	state dead;
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	1.1.2.1;
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1.1.2.1
date	2006.10.18.15.40.32;	author jsipek;	state Exp;
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next	1.1.2.2;

1.1.2.2
date	2006.10.24.06.05.37;	author jsipek;	state dead;
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desc
@@


1.1
log
@file md-struct_path was initially added on branch LKML-branch.
@
text
@@


1.1.2.1
log
@struct path patches (reiserfs & dm renames, ecryptfs conversion)
@
text
@a0 222
struct path: Rename DM's struct path

From: Josef "Jeff" Sipek <jsipek@@cs.sunysb.edu>

Rename DM's struct path to struct dm_path.

Cc: dm-devel@@redhat.com
Cc: mingo@@redhat.com
Signed-off-by: Josef "Jeff" Sipek <jsipek@@cs.sunysb.edu>

diff -r 82f083b60986 drivers/md/dm-emc.c
--- a/drivers/md/dm-emc.c	Wed Oct 18 11:07:19 2006 -0400
+++ b/drivers/md/dm-emc.c	Wed Oct 18 11:09:25 2006 -0400
@@@@ -40,7 +40,7 @@@@ static inline void free_bio(struct bio *
 
 static int emc_endio(struct bio *bio, unsigned int bytes_done, int error)
 {
-	struct path *path = bio->bi_private;
+	struct dm_path *path = bio->bi_private;
 
 	if (bio->bi_size)
 		return 1;
@@@@ -61,7 +61,7 @@@@ static int emc_endio(struct bio *bio, un
 	return 0;
 }
 
-static struct bio *get_failover_bio(struct path *path, unsigned data_size)
+static struct bio *get_failover_bio(struct dm_path *path, unsigned data_size)
 {
 	struct bio *bio;
 	struct page *page;
@@@@ -96,7 +96,7 @@@@ static struct bio *get_failover_bio(stru
 }
 
 static struct request *get_failover_req(struct emc_handler *h,
-					struct bio *bio, struct path *path)
+					struct bio *bio, struct dm_path *path)
 {
 	struct request *rq;
 	struct block_device *bdev = bio->bi_bdev;
@@@@ -133,7 +133,7 @@@@ static struct request *get_failover_req(
 }
 
 static struct request *emc_trespass_get(struct emc_handler *h,
-					struct path *path)
+					struct dm_path *path)
 {
 	struct bio *bio;
 	struct request *rq;
@@@@ -191,7 +191,7 @@@@ static struct request *emc_trespass_get(
 }
 
 static void emc_pg_init(struct hw_handler *hwh, unsigned bypassed,
-			struct path *path)
+			struct dm_path *path)
 {
 	struct request *rq;
 	struct request_queue *q = bdev_get_queue(path->dev->bdev);
diff -r 82f083b60986 drivers/md/dm-hw-handler.h
--- a/drivers/md/dm-hw-handler.h	Wed Oct 18 11:07:19 2006 -0400
+++ b/drivers/md/dm-hw-handler.h	Wed Oct 18 11:09:30 2006 -0400
@@@@ -32,7 +32,7 @@@@ struct hw_handler_type {
 	void (*destroy) (struct hw_handler *hwh);
 
 	void (*pg_init) (struct hw_handler *hwh, unsigned bypassed,
-			 struct path *path);
+			 struct dm_path *path);
 	unsigned (*error) (struct hw_handler *hwh, struct bio *bio);
 	int (*status) (struct hw_handler *hwh, status_type_t type,
 		       char *result, unsigned int maxlen);
diff -r 82f083b60986 drivers/md/dm-mpath.c
--- a/drivers/md/dm-mpath.c	Wed Oct 18 11:07:19 2006 -0400
+++ b/drivers/md/dm-mpath.c	Wed Oct 18 11:09:57 2006 -0400
@@@@ -31,7 +31,7 @@@@ struct pgpath {
 	struct priority_group *pg;	/* Owning PG */
 	unsigned fail_count;		/* Cumulative failure count */
 
-	struct path path;
+	struct dm_path path;
 };
 
 #define path_to_pgpath(__pgp) container_of((__pgp), struct pgpath, path)
@@@@ -229,7 +229,7 @@@@ static void __switch_pg(struct multipath
 
 static int __choose_path_in_pg(struct multipath *m, struct priority_group *pg)
 {
-	struct path *path;
+	struct dm_path *path;
 
 	path = pg->ps.type->select_path(&pg->ps, &m->repeat_count);
 	if (!path)
@@@@ -955,7 +955,7 @@@@ static int bypass_pg_num(struct multipat
 /*
  * pg_init must call this when it has completed its initialisation
  */
-void dm_pg_init_complete(struct path *path, unsigned err_flags)
+void dm_pg_init_complete(struct dm_path *path, unsigned err_flags)
 {
 	struct pgpath *pgpath = path_to_pgpath(path);
 	struct priority_group *pg = pgpath->pg;
diff -r 82f083b60986 drivers/md/dm-mpath.h
--- a/drivers/md/dm-mpath.h	Wed Oct 18 11:07:19 2006 -0400
+++ b/drivers/md/dm-mpath.h	Wed Oct 18 11:08:34 2006 -0400
@@@@ -11,7 +11,7 @@@@
 
 struct dm_dev;
 
-struct path {
+struct dm_path {
 	struct dm_dev *dev;	/* Read-only */
 	unsigned is_active;	/* Read-only */
 
@@@@ -20,6 +20,6 @@@@ struct path {
 };
 
 /* Callback for hwh_pg_init_fn to use when complete */
-void dm_pg_init_complete(struct path *path, unsigned err_flags);
+void dm_pg_init_complete(struct dm_path *path, unsigned err_flags);
 
 #endif
diff -r 82f083b60986 drivers/md/dm-path-selector.h
--- a/drivers/md/dm-path-selector.h	Wed Oct 18 11:07:19 2006 -0400
+++ b/drivers/md/dm-path-selector.h	Wed Oct 18 11:11:59 2006 -0400
@@@@ -44,7 +44,7 @@@@ struct path_selector_type {
 	 * Add an opaque path object, along with some selector specific
 	 * path args (eg, path priority).
 	 */
-	int (*add_path) (struct path_selector *ps, struct path *path,
+	int (*add_path) (struct path_selector *ps, struct dm_path *path,
 			 int argc, char **argv, char **error);
 
 	/*
@@@@ -55,27 +55,27 @@@@ struct path_selector_type {
 	 * calling the function again.  0 means don't call it again unless
 	 * the path fails.
 	 */
-	struct path *(*select_path) (struct path_selector *ps,
+	struct dm_path *(*select_path) (struct path_selector *ps,
 				     unsigned *repeat_count);
 
 	/*
 	 * Notify the selector that a path has failed.
 	 */
-	void (*fail_path) (struct path_selector *ps, struct path *p);
+	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 path *p);
+	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 path *path,
+	int (*status) (struct path_selector *ps, struct dm_path *path,
 		       status_type_t type, char *result, unsigned int maxlen);
 
-	int (*end_io) (struct path_selector *ps, struct path *path);
+	int (*end_io) (struct path_selector *ps, struct dm_path *path);
 };
 
 /* Register a path selector */
diff -r 82f083b60986 drivers/md/dm-round-robin.c
--- a/drivers/md/dm-round-robin.c	Wed Oct 18 11:07:19 2006 -0400
+++ b/drivers/md/dm-round-robin.c	Wed Oct 18 11:13:11 2006 -0400
@@@@ -21,7 +21,7 @@@@
  *---------------------------------------------------------------*/
 struct path_info {
 	struct list_head list;
-	struct path *path;
+	struct dm_path *path;
 	unsigned repeat_count;
 };
 
@@@@ -80,7 +80,7 @@@@ static void rr_destroy(struct path_selec
 	ps->context = NULL;
 }
 
-static int rr_status(struct path_selector *ps, struct path *path,
+static int rr_status(struct path_selector *ps, struct dm_path *path,
 		     status_type_t type, char *result, unsigned int maxlen)
 {
 	struct path_info *pi;
@@@@ -106,7 +106,7 @@@@ static int rr_status(struct path_selecto
  * Called during initialisation to register each path with an
  * optional repeat_count.
  */
-static int rr_add_path(struct path_selector *ps, struct path *path,
+static int rr_add_path(struct path_selector *ps, struct dm_path *path,
 		       int argc, char **argv, char **error)
 {
 	struct selector *s = (struct selector *) ps->context;
@@@@ -141,7 +141,7 @@@@ static int rr_add_path(struct path_selec
 	return 0;
 }
 
-static void rr_fail_path(struct path_selector *ps, struct path *p)
+static void rr_fail_path(struct path_selector *ps, struct dm_path *p)
 {
 	struct selector *s = (struct selector *) ps->context;
 	struct path_info *pi = p->pscontext;
@@@@ -149,7 +149,7 @@@@ static void rr_fail_path(struct path_sel
 	list_move(&pi->list, &s->invalid_paths);
 }
 
-static int rr_reinstate_path(struct path_selector *ps, struct path *p)
+static int rr_reinstate_path(struct path_selector *ps, struct dm_path *p)
 {
 	struct selector *s = (struct selector *) ps->context;
 	struct path_info *pi = p->pscontext;
@@@@ -159,7 +159,7 @@@@ static int rr_reinstate_path(struct path
 	return 0;
 }
 
-static struct path *rr_select_path(struct path_selector *ps,
+static struct dm_path *rr_select_path(struct path_selector *ps,
 				   unsigned *repeat_count)
 {
 	struct selector *s = (struct selector *) ps->context;
@


1.1.2.2
log
@Move patches already in mm into a subdir
@
text
@@


