mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-16 23:45:31 +08:00
688864e298
This patch just removes infrastructure that provided support for hardware handlers in the dm layer as it is not needed anymore. Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Acked-by: Alasdair G Kergon <agk@redhat.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
25 lines
453 B
C
25 lines
453 B
C
/*
|
|
* Copyright (C) 2004 Red Hat, Inc. All rights reserved.
|
|
*
|
|
* This file is released under the GPL.
|
|
*
|
|
* Multipath.
|
|
*/
|
|
|
|
#ifndef DM_MPATH_H
|
|
#define DM_MPATH_H
|
|
|
|
struct dm_dev;
|
|
|
|
struct dm_path {
|
|
struct dm_dev *dev; /* Read-only */
|
|
unsigned is_active; /* Read-only */
|
|
|
|
void *pscontext; /* For path-selector use */
|
|
};
|
|
|
|
/* Callback for hwh_pg_init_fn to use when complete */
|
|
void dm_pg_init_complete(struct dm_path *path, unsigned err_flags);
|
|
|
|
#endif
|