diff options
| author | Jens Axboe <axboe@kernel.dk> | 2018-10-29 19:25:07 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-11-07 23:42:33 +0300 |
| commit | 4316b79e4321d4140164e42f228778e5bc66c84f (patch) | |
| tree | cb499b7b547f1c1d17c0b72fbd77841314c8ff1f /include/linux/blkdev.h | |
| parent | 92bc5a24844ada9b010f03c49a493e3edeadaa54 (diff) | |
| download | linux-4316b79e4321d4140164e42f228778e5bc66c84f.tar.xz | |
block: kill legacy parts of timeout handling
The only user of legacy timing now is BSG, which is invoked
from the mq timeout handler. Kill the legacy code, and rename
the q->rq_timed_out_fn to q->bsg_job_timeout_fn.
Reviewed-by: Hannes Reinecke <hare@suse.com>
Tested-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/blkdev.h')
| -rw-r--r-- | include/linux/blkdev.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index c502a7f40e84..0364fc53f5c8 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -441,7 +441,6 @@ struct request_queue { make_request_fn *make_request_fn; poll_q_fn *poll_fn; softirq_done_fn *softirq_done_fn; - rq_timed_out_fn *rq_timed_out_fn; dma_drain_needed_fn *dma_drain_needed; /* Called just after a request is allocated */ init_rq_fn *init_rq_fn; @@ -541,7 +540,6 @@ struct request_queue { struct timer_list timeout; struct work_struct timeout_work; - struct list_head timeout_list; struct list_head icq_list; #ifdef CONFIG_BLK_CGROUP @@ -601,6 +599,7 @@ struct request_queue { #if defined(CONFIG_BLK_DEV_BSG) bsg_job_fn *bsg_job_fn; + rq_timed_out_fn *bsg_job_timeout_fn; struct bsg_class_device bsg_dev; #endif @@ -1156,7 +1155,6 @@ extern void blk_queue_virt_boundary(struct request_queue *, unsigned long); extern void blk_queue_dma_alignment(struct request_queue *, int); extern void blk_queue_update_dma_alignment(struct request_queue *, int); extern void blk_queue_softirq_done(struct request_queue *, softirq_done_fn *); -extern void blk_queue_rq_timed_out(struct request_queue *, rq_timed_out_fn *); extern void blk_queue_rq_timeout(struct request_queue *, unsigned int); extern void blk_queue_flush_queueable(struct request_queue *q, bool queueable); extern void blk_queue_write_cache(struct request_queue *q, bool enabled, bool fua); |