diff options
Diffstat (limited to 'drivers/md/dm-core.h')
-rw-r--r-- | drivers/md/dm-core.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/md/dm-core.h b/drivers/md/dm-core.h index bf3e66f39a4a..5953ff2bd260 100644 --- a/drivers/md/dm-core.h +++ b/drivers/md/dm-core.h @@ -103,6 +103,10 @@ struct mapped_device { /* kobject and completion */ struct dm_kobject_holder kobj_holder; + int swap_bios; + struct semaphore swap_bios_semaphore; + struct mutex swap_bios_lock; + struct dm_stats stats; /* for blk-mq request-based DM support */ |