Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux...

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / md / md.h

diff --git a/drivers/md/md.h b/drivers/md/md.h
index 7e90b8593b2a4f0f292759f1152348134ac0035e..12215d437fcc28b4d195c1544747ff51d2142bc3 100644 (file)
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -274,6 +274,8 @@ struct mddev_s
        atomic_t                        active;         /* general refcount */
        atomic_t                        openers;        /* number of active opens */
 
+       int                             changed;        /* True if we might need to
+                                                        * reread partition info */
        int                             degraded;       /* whether md should consider
                                                         * adding a spare
                                                         */