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path: root/drivers/block/drbd/drbd_worker.c
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Diffstat (limited to 'drivers/block/drbd/drbd_worker.c')
-rw-r--r--drivers/block/drbd/drbd_worker.c24
1 files changed, 1 insertions, 23 deletions
diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
index 108d58015cd1..47d223c2409c 100644
--- a/drivers/block/drbd/drbd_worker.c
+++ b/drivers/block/drbd/drbd_worker.c
@@ -26,7 +26,6 @@
#include <linux/module.h>
#include <linux/drbd.h>
#include <linux/sched.h>
-#include <linux/smp_lock.h>
#include <linux/wait.h>
#include <linux/mm.h>
#include <linux/memcontrol.h>
@@ -102,12 +101,6 @@ void drbd_endio_read_sec_final(struct drbd_epoch_entry *e) __releases(local)
put_ldev(mdev);
}
-static int is_failed_barrier(int ee_flags)
-{
- return (ee_flags & (EE_IS_BARRIER|EE_WAS_ERROR|EE_RESUBMITTED))
- == (EE_IS_BARRIER|EE_WAS_ERROR);
-}
-
/* writes on behalf of the partner, or resync writes,
* "submitted" by the receiver, final stage. */
static void drbd_endio_write_sec_final(struct drbd_epoch_entry *e) __releases(local)
@@ -119,21 +112,6 @@ static void drbd_endio_write_sec_final(struct drbd_epoch_entry *e) __releases(lo
int is_syncer_req;
int do_al_complete_io;
- /* if this is a failed barrier request, disable use of barriers,
- * and schedule for resubmission */
- if (is_failed_barrier(e->flags)) {
- drbd_bump_write_ordering(mdev, WO_bdev_flush);
- spin_lock_irqsave(&mdev->req_lock, flags);
- list_del(&e->w.list);
- e->flags = (e->flags & ~EE_WAS_ERROR) | EE_RESUBMITTED;
- e->w.cb = w_e_reissue;
- /* put_ldev actually happens below, once we come here again. */
- __release(local);
- spin_unlock_irqrestore(&mdev->req_lock, flags);
- drbd_queue_work(&mdev->data.work, &e->w);
- return;
- }
-
D_ASSERT(e->block_id != ID_VACANT);
/* after we moved e to done_ee,
@@ -925,7 +903,7 @@ out:
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");
+ dev_info(DEV, "Writing the whole bitmap\n");
drbd_queue_bitmap_io(mdev, &drbd_bm_write, NULL, "write from resync_finished");
}