diff options
Diffstat (limited to 'kernel/drivers/block/drbd/drbd_main.c')
-rw-r--r-- | kernel/drivers/block/drbd/drbd_main.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/kernel/drivers/block/drbd/drbd_main.c b/kernel/drivers/block/drbd/drbd_main.c index 81fde9ef7..74d97f4ba 100644 --- a/kernel/drivers/block/drbd/drbd_main.c +++ b/kernel/drivers/block/drbd/drbd_main.c @@ -2359,7 +2359,7 @@ static void drbd_cleanup(void) * @congested_data: User data * @bdi_bits: Bits the BDI flusher thread is currently interested in * - * Returns 1<<BDI_async_congested and/or 1<<BDI_sync_congested if we are congested. + * Returns 1<<WB_async_congested and/or 1<<WB_sync_congested if we are congested. */ static int drbd_congested(void *congested_data, int bdi_bits) { @@ -2376,14 +2376,14 @@ static int drbd_congested(void *congested_data, int bdi_bits) } if (test_bit(CALLBACK_PENDING, &first_peer_device(device)->connection->flags)) { - r |= (1 << BDI_async_congested); + r |= (1 << WB_async_congested); /* Without good local data, we would need to read from remote, * and that would need the worker thread as well, which is * currently blocked waiting for that usermode helper to * finish. */ if (!get_ldev_if_state(device, D_UP_TO_DATE)) - r |= (1 << BDI_sync_congested); + r |= (1 << WB_sync_congested); else put_ldev(device); r &= bdi_bits; @@ -2399,9 +2399,9 @@ static int drbd_congested(void *congested_data, int bdi_bits) reason = 'b'; } - if (bdi_bits & (1 << BDI_async_congested) && + if (bdi_bits & (1 << WB_async_congested) && test_bit(NET_CONGESTED, &first_peer_device(device)->connection->flags)) { - r |= (1 << BDI_async_congested); + r |= (1 << WB_async_congested); reason = reason == 'b' ? 'a' : 'n'; } @@ -2774,7 +2774,6 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig This triggers a max_bio_size message upon first attach or connect */ blk_queue_max_hw_sectors(q, DRBD_MAX_BIO_SIZE_SAFE >> 8); blk_queue_bounce_limit(q, BLK_BOUNCE_ANY); - blk_queue_merge_bvec(q, drbd_merge_bvec); q->queue_lock = &resource->req_lock; device->md_io.page = alloc_page(GFP_KERNEL); |