aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/raid/md_k.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/raid/md_k.h')
-rw-r--r--include/linux/raid/md_k.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index c200b9a34aff..b16ad867e944 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -128,7 +128,6 @@ struct mddev_s
#define MD_CHANGE_DEVS 0 /* Some device status has changed */
#define MD_CHANGE_CLEAN 1 /* transition to or from 'clean' */
#define MD_CHANGE_PENDING 2 /* superblock update in progress */
-#define MD_NOTIFY_ARRAY_STATE 3 /* atomic context wants to notify userspace */
int ro;
@@ -239,6 +238,10 @@ struct mddev_s
sector_t resync_max; /* resync should pause
* when it gets here */
+ struct sysfs_dirent *sysfs_state; /* handle for 'array_state'
+ * file in sysfs.
+ */
+
spinlock_t write_lock;
wait_queue_head_t sb_wait; /* for waiting on superblock updates */
atomic_t pending_writes; /* number of active superblock writes */