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authorLars Ellenberg <lars.ellenberg@linbit.com>2010-10-13 17:37:54 +0200
committerPhilipp Reisner <philipp.reisner@linbit.com>2010-10-14 18:38:52 +0200
commit13d42685bec1f012dcbc5d187490eb1d15ec8219 (patch)
tree977f7bdc5ed6c045a522e9bda46d456319dc9c91
parentb18b37befb37810ce50e1a9b0a6206dfe363d827 (diff)
downloadblackbird-op-linux-13d42685bec1f012dcbc5d187490eb1d15ec8219.tar.gz
blackbird-op-linux-13d42685bec1f012dcbc5d187490eb1d15ec8219.zip
drbd: add explicit drbd_md_sync to drbd_resync_finished
As we usually update the generation UUIDs here, we should explicitly sync them to disk. So far this has been done only implicitly by related code paths. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
-rw-r--r--drivers/block/drbd/drbd_worker.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
index f12822d53867..108d58015cd1 100644
--- a/drivers/block/drbd/drbd_worker.c
+++ b/drivers/block/drbd/drbd_worker.c
@@ -922,6 +922,8 @@ out:
mdev->rs_paused = 0;
mdev->ov_start_sector = 0;
+ drbd_md_sync(mdev);
+
if (test_and_clear_bit(WRITE_BM_AFTER_RESYNC, &mdev->flags)) {
dev_warn(DEV, "Writing the whole bitmap, due to failed kmalloc\n");
drbd_queue_bitmap_io(mdev, &drbd_bm_write, NULL, "write from resync_finished");
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