md: allow a resync that is waiting for other resync to complete, to be aborted.

[safe/jmp/linux-2.6] / drivers / md / md.h

diff --git a/drivers/md/md.h b/drivers/md/md.h
index d913888..8e4c75c 100644 (file)
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -97,6 +97,9 @@ struct mdk_rdev_s
        atomic_t        read_errors;    /* number of consecutive read errors that
                                         * we have tried to ignore.
                                         */
+       struct timespec last_read_error;        /* monotonic time since our
+                                                * last read error
+                                                */
        atomic_t        corrected_errors; /* number of corrected read errors,
                                           * for reporting to userspace and storing
                                           * in superblock.
@@ -299,6 +302,7 @@ struct mddev_s
                int                     external;
        } bitmap_info;
 
+       atomic_t                        max_corr_read_errors; /* max read retries */
        struct list_head                all_mddevs;
 
        /* Generic barrier handling.