drbd: advance progress step marks for online-verify
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index b0bd27d..6cba131 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -1619,6 +1619,7 @@
extern void drbd_rs_failed_io(struct drbd_conf *mdev,
sector_t sector, int size);
extern int drbd_al_read_log(struct drbd_conf *mdev, struct drbd_backing_dev *);
+extern void drbd_advance_rs_marks(struct drbd_conf *mdev, unsigned long still_to_go);
extern void __drbd_set_in_sync(struct drbd_conf *mdev, sector_t sector,
int size, const char *file, const unsigned int line);
#define drbd_set_in_sync(mdev, sector, size) \
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index 3b95eef..10db70a 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -4340,7 +4340,13 @@
drbd_rs_complete_io(mdev, sector);
dec_rs_pending(mdev);
- if (--mdev->ov_left == 0) {
+ --mdev->ov_left;
+
+ /* let's advance progress step marks only for every other megabyte */
+ if ((mdev->ov_left & 0x200) == 0x200)
+ drbd_advance_rs_marks(mdev, mdev->ov_left);
+
+ if (mdev->ov_left == 0) {
w = kmalloc(sizeof(*w), GFP_NOIO);
if (w) {
w->cb = w_ov_finished;
diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
index 6cfc5417..a050eb0 100644
--- a/drivers/block/drbd/drbd_worker.c
+++ b/drivers/block/drbd/drbd_worker.c
@@ -1185,7 +1185,13 @@
drbd_free_ee(mdev, e);
- if (--mdev->ov_left == 0) {
+ --mdev->ov_left;
+
+ /* let's advance progress step marks only for every other megabyte */
+ if ((mdev->ov_left & 0x200) == 0x200)
+ drbd_advance_rs_marks(mdev, mdev->ov_left);
+
+ if (mdev->ov_left == 0) {
ov_oos_print(mdev);
drbd_resync_finished(mdev);
}