Merge tag 'vfio-v6.0-rc1' of https://github.com/awilliam/linux-vfio

[linux-2.6-microblaze.git] / include / linux / device-mapper.h

diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 47a01c7..04c6acf 100644 (file)
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -373,6 +373,12 @@ struct dm_target {
         * after returning DM_MAPIO_SUBMITTED from its map function.
         */
        bool accounts_remapped_io:1;
+
+       /*
+        * Set if the target will submit the DM bio without first calling
+        * bio_set_dev(). NOTE: ideally a target should _not_ need this.
+        */
+       bool needs_bio_set_dev:1;
 };
 
 void *dm_per_bio_data(struct bio *bio, size_t data_size);
@@ -561,7 +567,6 @@ void dm_sync_table(struct mapped_device *md);
  * Queries
  */
 sector_t dm_table_get_size(struct dm_table *t);
-unsigned int dm_table_get_num_targets(struct dm_table *t);
 fmode_t dm_table_get_mode(struct dm_table *t);
 struct mapped_device *dm_table_get_md(struct dm_table *t);
 const char *dm_table_device_name(struct dm_table *t);