perf_counter: Simplify context cleanup

[safe/jmp/linux-2.6] / drivers / md / md.h

diff --git a/drivers/md/md.h b/drivers/md/md.h
index ce89dda..8227ab9 100644 (file)
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -12,10 +12,17 @@
    Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
 */
 
-#ifndef _MD_K_H
-#define _MD_K_H
-
-#ifdef CONFIG_BLOCK
+#ifndef _MD_MD_H
+#define _MD_MD_H
+
+#include <linux/blkdev.h>
+#include <linux/kobject.h>
+#include <linux/list.h>
+#include <linux/mm.h>
+#include <linux/mutex.h>
+#include <linux/timer.h>
+#include <linux/wait.h>
+#include <linux/workqueue.h>
 
 #define MaxSector (~(sector_t)0)
 
@@ -147,6 +154,8 @@ struct mddev_s
        sector_t                        dev_sectors;    /* used size of
                                                         * component devices */
        sector_t                        array_sectors; /* exported array size */
+       int                             external_size; /* size managed
+                                                       * externally */
        __u64                           events;
 
        char                            uuid[16];
@@ -315,6 +324,7 @@ struct mdk_personality
        sector_t (*size) (mddev_t *mddev, sector_t sectors, int raid_disks);
        int (*check_reshape) (mddev_t *mddev);
        int (*start_reshape) (mddev_t *mddev);
+       void (*finish_reshape) (mddev_t *mddev);
        int (*reconfig) (mddev_t *mddev, int layout, int chunk_size);
        /* quiesce moves between quiescence states
         * 0 - fully active
@@ -405,10 +415,6 @@ static inline void safe_put_page(struct page *p)
        if (p) put_page(p);
 }
 
-#endif /* CONFIG_BLOCK */
-#endif
-
-
 extern int register_md_personality(struct mdk_personality *p);
 extern int unregister_md_personality(struct mdk_personality *p);
 extern mdk_thread_t * md_register_thread(void (*run) (mddev_t *mddev),
@@ -431,3 +437,5 @@ extern void md_new_event(mddev_t *mddev);
 extern int md_allow_write(mddev_t *mddev);
 extern void md_wait_for_blocked_rdev(mdk_rdev_t *rdev, mddev_t *mddev);
 extern void md_set_array_sectors(mddev_t *mddev, sector_t array_sectors);
+
+#endif /* _MD_MD_H */