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author | Jens Axboe <axboe@kernel.dk> | 2020-07-20 15:38:23 -0600 |
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committer | Jens Axboe <axboe@kernel.dk> | 2020-07-20 15:38:23 -0600 |
commit | 9caaa66c918c020fd16e84d1c6ebcce9960df1b2 (patch) | |
tree | 578d455a53453a1aead77da399c5134e73224a66 /drivers/md/dm-era-target.c | |
parent | ba47d845d715a010f7b51f6f89bae32845e6acb7 (diff) | |
parent | ef45fe470e1e5410db4af87abc5d5055427945ac (diff) | |
download | linux-9caaa66c918c020fd16e84d1c6ebcce9960df1b2.tar.bz2 |
Merge branch 'for-5.9/block' into for-5.9/block-merge
* for-5.9/block: (124 commits)
blk-cgroup: show global disk stats in root cgroup io.stat
blk-cgroup: make iostat functions visible to stat printing
block: improve discard bio alignment in __blkdev_issue_discard()
block: change REQ_OP_ZONE_RESET and REQ_OP_ZONE_RESET_ALL to be odd numbers
block: defer flush request no matter whether we have elevator
block: make blk_timeout_init() static
block: remove retry loop in ioc_release_fn()
block: remove unnecessary ioc nested locking
block: integrate bd_start_claiming into __blkdev_get
block: use bd_prepare_to_claim directly in the loop driver
block: refactor bd_start_claiming
block: simplify the restart case in __blkdev_get
Revert "blk-rq-qos: remove redundant finish_wait to rq_qos_wait."
block: always remove partitions from blk_drop_partitions()
block: relax jiffies rounding for timeouts
blk-mq: remove redundant validation in __blk_mq_end_request()
blk-mq: Remove unnecessary local variable
writeback: remove bdi->congested_fn
writeback: remove struct bdi_writeback_congested
writeback: remove {set,clear}_wb_congested
...
Diffstat (limited to 'drivers/md/dm-era-target.c')
-rw-r--r-- | drivers/md/dm-era-target.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/drivers/md/dm-era-target.c b/drivers/md/dm-era-target.c index bdb84b8e7162..b24e3839bb3a 100644 --- a/drivers/md/dm-era-target.c +++ b/drivers/md/dm-era-target.c @@ -1137,7 +1137,6 @@ static int metadata_get_stats(struct era_metadata *md, void *ptr) struct era { struct dm_target *ti; - struct dm_target_callbacks callbacks; struct dm_dev *metadata_dev; struct dm_dev *origin_dev; @@ -1265,7 +1264,7 @@ static void process_deferred_bios(struct era *era) bio_io_error(bio); else while ((bio = bio_list_pop(&marked_bios))) - generic_make_request(bio); + submit_bio_noacct(bio); } static void process_rpc_calls(struct era *era) @@ -1375,18 +1374,6 @@ static void stop_worker(struct era *era) /*---------------------------------------------------------------- * Target methods *--------------------------------------------------------------*/ -static int dev_is_congested(struct dm_dev *dev, int bdi_bits) -{ - struct request_queue *q = bdev_get_queue(dev->bdev); - return bdi_congested(q->backing_dev_info, bdi_bits); -} - -static int era_is_congested(struct dm_target_callbacks *cb, int bdi_bits) -{ - struct era *era = container_of(cb, struct era, callbacks); - return dev_is_congested(era->origin_dev, bdi_bits); -} - static void era_destroy(struct era *era) { if (era->md) @@ -1514,8 +1501,6 @@ static int era_ctr(struct dm_target *ti, unsigned argc, char **argv) ti->flush_supported = true; ti->num_discard_bios = 1; - era->callbacks.congested_fn = era_is_congested; - dm_table_add_target_callbacks(ti->table, &era->callbacks); return 0; } |