dm io: clean interface

[cascardo/linux.git] / drivers / md / kcopyd.c

diff --git a/drivers/md/kcopyd.c b/drivers/md/kcopyd.c
index e76b52a..21fea42 100644 (file)
--- a/drivers/md/kcopyd.c
+++ b/drivers/md/kcopyd.c
@@ -25,6 +25,7 @@
 #include <linux/mutex.h>
 
 #include "kcopyd.h"
+#include "dm.h"
 
 static struct workqueue_struct *_kcopyd_wq;
 static struct work_struct _kcopyd_work;
@@ -175,13 +176,13 @@ struct kcopyd_job {
         * Either READ or WRITE
         */
        int rw;
-       struct io_region source;
+       struct dm_io_region source;
 
        /*
         * The destinations for the transfer.
         */
        unsigned int num_dests;
-       struct io_region dests[KCOPYD_MAX_REGIONS];
+       struct dm_io_region dests[KCOPYD_MAX_REGIONS];
 
        sector_t offset;
        unsigned int nr_pages;
@@ -526,8 +527,8 @@ static void split_job(struct kcopyd_job *job)
                segment_complete(0, 0u, job);
 }
 
-int kcopyd_copy(struct kcopyd_client *kc, struct io_region *from,
-               unsigned int num_dests, struct io_region *dests,
+int kcopyd_copy(struct kcopyd_client *kc, struct dm_io_region *from,
+               unsigned int num_dests, struct dm_io_region *dests,
                unsigned int flags, kcopyd_notify_fn fn, void *context)
 {
        struct kcopyd_job *job;