md: add support for raising dm events.

[mv-sheeva.git] / drivers / md / md.h

diff --git a/drivers/md/md.h b/drivers/md/md.h
index 6e7e3495f6e4f4660392d8a7e12ac13b6ec6bc66..c88b04745e8547c108bf23880afece6056347352 100644 (file)
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -318,6 +318,7 @@ struct mddev_s
        struct bio *barrier;
        atomic_t flush_pending;
        struct work_struct barrier_work;
+       struct work_struct event_work;  /* used by dm to report failure event */
 };