Defined in 1 files as a function:
Referenced in 37 files:
- drivers/md/bcache/debug.c, line 53
- drivers/md/bcache/io.c, line 39
- drivers/md/bcache/request.c, line 1206
- drivers/md/bcache/super.c, line 598
- drivers/md/bcache/writeback.c
- drivers/md/dm-cache-target.c
- drivers/md/dm-clone-target.c
- drivers/md/dm-crypt.c, line 3431
- drivers/md/dm-delay.c, line 379
- drivers/md/dm-dust.c, line 229
- drivers/md/dm-ebs-target.c, line 365
- drivers/md/dm-era-target.c, line 1238
- drivers/md/dm-flakey.c, line 356
- drivers/md/dm-inlinecrypt.c, line 441
- drivers/md/dm-integrity.c
- drivers/md/dm-linear.c, line 93
- drivers/md/dm-log-writes.c, line 641
- drivers/md/dm-mpath.c, line 658
- drivers/md/dm-raid1.c, line 467
- drivers/md/dm-snap.c
- drivers/md/dm-stripe.c
- drivers/md/dm-switch.c, line 326
- drivers/md/dm-thin.c
- drivers/md/dm-unstripe.c, line 139
- drivers/md/dm-vdo/flush.c, line 474
- drivers/md/dm-vdo/io-submitter.c
- drivers/md/dm-verity-target.c, line 790
- drivers/md/dm-writecache.c
- drivers/md/dm.c
- drivers/md/md-linear.c, line 269
- drivers/md/raid0.c, line 587
- drivers/md/raid1-10.c, line 117
- drivers/md/raid1.c, line 2957
- drivers/md/raid10.c
- drivers/nvme/host/multipath.c
- fs/btrfs/bio.c, line 507
- fs/btrfs/extent_io.c
Smatch caller information:
drivers/md/bcache/writeback.c read_dirty() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0-8796093022207 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-8192 |
| PARAM_VALUE | 0 | bio->bi_opf | 0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dc->in_flight |
drivers/md/bcache/writeback.c write_dirty() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_opf | 1 |
| PARAM_VALUE | 0 | bio->bi_private | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-cache-target.c remap_to_cache() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
drivers/md/dm-cache-target.c remap_to_origin() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| HALF_LOCKED2 | &md->io_barrier |
drivers/md/dm-log-writes.c normal_map_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/md-linear.c linear_make_request() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | 4294967295 |
| PARAM_VALUE | 0 | bio->bi_end_io | 592052204116324352 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_opf | 0,65536-4294967295 |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| PARAM_VALUE | 1 | bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | bdev->bd_disk | 4096-ptr_max |
| DATA_SOURCE | 0 | bio | $1 [m] |
| STR_LEN | 0 | bio->bi_private | (-1) |
| NOSPEC | 0 | bio->bi_iter.bi_bvec_done | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_bdev->bd_queue->last_merge->__sector | 0-u64max |
| USER_DATA | 0 | bio->bi_bdev->bd_queue->last_merge->__sector | 0-u64max |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_bvec_done | 0[c] |
| USER_DATA | 0 | bio->bi_next->bi_ioprio | 0-u16max[c] |
| USER_DATA | 0 | bio->bi_next->bi_max_vecs | 0-256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_bdev->bd_disk->queue->queue_hw_ctx | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_bdev->bd_disk->queue->stats | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_io_vec | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_next->bi_iter.bi_sector | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_next->bi_max_vecs | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_bdev->bd_disk->queue->queue_hw_ctx | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_bdev->bd_disk->queue->stats | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_max_vecs | |
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | 0 | &bio->bi_bdev->bd_queue->queue_lock |
drivers/md/bcache/debug.c bch_btree_verify() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev | 0 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | u32max |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 0 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_ioprio | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_offset | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-1024 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_opf | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 0 |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->bi_write_hint | 0 |
| PARAM_VALUE | 0 | bio->bi_write_stream | 0 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| BUF_SIZE | 0 | bio | 144 |
| DATA_SOURCE | 0 | bio | r bch_bbio_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &b->c->verify_lock | ||
| LOCK2 | &b->io_mutex | ||
| HALF_LOCKED2 | &b->write_lock | ||
| HALF_LOCKED2 | &n1->io_mutex | ||
| HALF_LOCKED2 | &n1->write_lock | ||
| HALF_LOCKED2 | &n2->io_mutex | ||
| HALF_LOCKED2 | b | ||
| TYPE_LOCK | (struct btree)->io_mutex | ||
| TYPE_LOCK | (struct cache_set)->verify_lock |
drivers/md/dm-clone-target.c remap_to_dest() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| UNITS | 0 | bio | unit_jiffy |
| HALF_LOCKED2 | &md->io_barrier |
drivers/md/dm-clone-target.c remap_to_source() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c origin_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c remap_exception() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $2 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &s->lock | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| HALF_LOCKED2 | lock.complete_slot | ||
| HALF_LOCKED2 | lock.pending_slot | ||
| TYPE_LOCK | (struct dm_snapshot)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c snapshot_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x40000,0xffffffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c snapshot_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &s->lock | ||
| LOCK2 | lock.complete_slot | ||
| LOCK2 | lock.pending_slot | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct dm_snapshot)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c snapshot_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &s->lock | ||
| LOCK2 | lock.complete_slot | ||
| LOCK2 | lock.pending_slot | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct dm_snapshot)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c snapshot_merge_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x40000,0xffffffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c snapshot_merge_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x40000,0xffffffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c snapshot_merge_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &s->lock | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct dm_snapshot)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-snap.c snapshot_merge_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &s->lock | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct dm_snapshot)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-ebs-target.c ebs_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-era-target.c remap_to_origin() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
fs/btrfs/extent_io.c alloc_new_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev | 0 |
| PARAM_VALUE | 0 | bio->bi_blkg | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 0 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0-36028797018963967 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_opf | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | bdev | unit_byte |
fs/btrfs/extent_io.c write_one_eb() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev | 0 |
| PARAM_VALUE | 0 | bio->bi_blkg | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 0 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0-36028797018963967 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_opf | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | bdev | unit_byte |
drivers/md/bcache/request.c cached_dev_submit_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->fops | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->dev->power.wakeirq->status | 0-4294967295 |
| BUF_SIZE | 0 | bio | (-1)-0,4,24,32,64,144-s32max |
| BUF_SIZE | 0 | bio | (-1)-0,4,24,32,64,144-s32max |
| BUF_SIZE | 0 | bio->bi_pool | (-1),624 |
| BUF_SIZE | 0 | bio->bi_private | (-1)-s32max |
| DATA_SOURCE | 0 | bio | $0 |
| STR_LEN | 0 | bio->bi_private | (-1),8,11-12,14,17,19-20,23,26-27,29,31-32 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| NOSPEC | 0 | bio->bi_next->bi_iter.bi_sector | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-u16max[c] |
| HOST_DATA | 0 | bio->bi_next->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| USER_DATA | 0 | bio->bi_max_vecs | 0-u16max[c] |
| USER_DATA | 0 | bio->bi_next->bi_ioprio | 0-u16max[c] |
| USER_DATA | 0 | bio->bi_next->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_next->bi_max_vecs | 0-256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_bdev->bd_disk->queue->queue_hw_ctx | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_bdev->bd_disk->queue->stats | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_io_vec | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_next->bi_iter.bi_sector | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_bdev->bd_disk->queue->queue_hw_ctx | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_bdev->bd_disk->queue->stats | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_max_vecs | |
| HALF_LOCKED2 | 0 | &bio->bi_bdev->bd_queue->queue_lock |
drivers/md/dm-delay.c delay_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-mpath.c __multipath_map_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| UNITS | 0 | bio | unit_jiffy |
| HALF_LOCKED2 | &md->io_barrier |
drivers/md/dm-thin.c pool_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &pool->lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier | ||
| TYPE_LOCK | (struct pool)->lock |
drivers/md/dm-thin.c remap() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| HALF_LOCKED2 | &md->io_barrier |
drivers/md/dm-thin.c remap_to_origin() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| DATA_SOURCE | 0 | bio | $1 |
| NOCHECK_CALL | |||
| LOCK2 | &pool->lock |
drivers/md/bcache/io.c __bch_submit_bbio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0-8796093022207 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio->bi_private | (-1),136 |
| DATA_SOURCE | 0 | bio | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-writecache.c writecache_bio_copy_ssd() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| CAPPED_DATA | 0 | bio->bi_iter.bi_size | 1 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &wc->lock | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct dm_writecache)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-writecache.c writecache_flush_thread() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| DATA_SOURCE | 0 | bio | r bio_list_pop |
| NOCHECK_CALL |
drivers/md/dm-writecache.c writecache_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_private | 0,2 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_private | 0x0,0x2 |
| NOSPEC | 0 | bio->bi_iter.bi_bvec_done | |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_bvec_done | 0-4294967294[c] |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0,512-4294966784[c] |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &wc->lock | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct dm_writecache)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-writecache.c writecache_map_read() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0,512-4294966784 |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| CAPPED_DATA | 0 | bio->bi_iter.bi_sector | 1 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0,512-4294966784[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0,512-4294966784[c] |
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &wc->lock | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct dm_writecache)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm.c __send_empty_flush() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | u32max |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_bvec_done | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_opf | 0,65536-u32max |
| PARAM_VALUE | 0 | bio->bi_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_pool->bio_slab | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | r alloc_tio |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm.c alloc_tio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | u32max |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 0 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_bvec_done | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_opf | 0,65536-u32max |
| PARAM_VALUE | 0 | bio->bi_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio->bi_pool | (-1),624 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-dust.c dust_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-switch.c switch_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/raid1.c raid1_submit_write() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio->bi_pool | (-1),624 |
| DATA_SOURCE | 0 | bio | $0 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max[c] |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max[c] |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| UNITS | 0 | bio | unit_jiffy |
drivers/md/raid1.c raid1_sync_request() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 1-u64max |
| NOCHECK_CALL |
drivers/md/dm-integrity.c dm_integrity_map_continue() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| DATA_SOURCE | 0 | bio | r dm_bio_from_per_bio_data |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &md->io_barrier |
drivers/md/dm-integrity.c dm_integrity_map_inline() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| DATA_SOURCE | 0 | bio | r dm_bio_from_per_bio_data |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &md->io_barrier |
drivers/md/raid0.c raid0_map_submit_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->mq_kobj->release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->mq_kobj->release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->mq_kobj->release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->zone_wplugs_worker->delays->blkio_count | 0-4294967295 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->zone_wplugs_worker->sched_task_group->idle | s32min-s32max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->mq_kobj->release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->mq_kobj->release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->mq_kobj->release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->stats->accounting | s32min-s32max |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | 4294967295 |
| PARAM_VALUE | 0 | bio->bi_end_io | 592052204116324352 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_opf | 0,65536-4294967295 |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| PARAM_VALUE | 1 | bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | bdev->bd_disk | 4096-ptr_max |
| DATA_SOURCE | 0 | bio | $1 [m] |
| STR_LEN | 0 | bio->bi_private | (-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_bdev->bd_queue->last_merge->__sector | 0-u64max |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_next->bi_ioprio | 0-u16max[c] |
| USER_DATA | 0 | bio->bi_next->bi_max_vecs | 0-256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_bdev->bd_disk->queue->queue_hw_ctx | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_bdev->bd_disk->queue->stats | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_io_vec | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_next->bi_iter.bi_sector | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_next->bi_max_vecs | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_max_vecs | |
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | 0 | &bio->bi_bdev->bd_queue->queue_lock |
drivers/md/dm-unstripe.c unstripe_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-crypt.c crypt_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xffffffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-vdo/flush.c vdo_complete_flush_callback() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| DATA_SOURCE | 0 | bio | r bio_list_pop |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-raid1.c map_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | bio | (-1)-0,144 |
| BUF_SIZE | 0 | bio | (-1)-0,144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| UNITS | 0 | bio | unit_jiffy |
| HALF_LOCKED2 | &md->io_barrier |
drivers/md/raid10.c raid10_sync_request() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 2494349085028626432 |
| PARAM_VALUE | 0 | bio->bi_next | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_next->bi_next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_opf | 0,768 |
| FUZZY_MAX | 0 | bio->bi_opf | 0 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0x300 |
| NOCHECK_CALL |
drivers/md/raid10.c raid10_sync_request() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 9012089174756847616 |
| PARAM_VALUE | 0 | bio->bi_next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_next->bi_next | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_opf | 1 |
| NOCHECK_CALL |
drivers/md/raid10.c raid10_sync_request() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 9012089174756847616 |
| PARAM_VALUE | 0 | bio->bi_next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_next->bi_next | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_opf | 1 |
| NOCHECK_CALL |
drivers/md/raid10.c raid1_submit_write() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio->bi_pool | (-1),624 |
| DATA_SOURCE | 0 | bio | $0 |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| UNITS | 0 | bio | unit_jiffy |
drivers/md/raid10.c reshape_request() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
drivers/md/dm-vdo/io-submitter.c send_bio_to_device() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| DATA_SOURCE | 0 | bio | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | bio | unit_jiffy |
drivers/md/dm-vdo/io-submitter.c vdo_submit_metadata_vio_wait() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 0 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | 0 |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_blkg | 0 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | 0 |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 0 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_ioprio | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_bvec_done | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_write_hint | 0 |
| PARAM_VALUE | 0 | bio->bi_write_stream | 0 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| MEM_ZERO | 0 | bio | |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-linear.c linear_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/nvme/host/multipath.c nvme_failover_req() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 1-u64max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | bio | unit_jiffy |
| LOCK2 | &ns->head->requeue_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct nvme_ns_head)->requeue_lock |
drivers/nvme/host/multipath.c nvme_ns_head_submit_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->bio_split.bio_slab | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->bio_split.rescue_work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->bio_split.rescue_work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->fops | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->private_data | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->zone_wplugs_worker_bio_done.wait.lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_end_io | 57454840631967744 |
| PARAM_VALUE | 0 | bio->bi_integrity->app_tag | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity->bip_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity->bip_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity->bip_iter.bi_sector | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity->bip_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity->bip_vcnt | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_bvec_done | 0-4294967294 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 512-4294966272 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-4,16,64,128,256 |
| PARAM_VALUE | 0 | bio->bi_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_pool->bio_slab | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_private | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| BUF_SIZE | 0 | bio | (-1)-0,4,24,32,64,144-s32max |
| BUF_SIZE | 0 | bio | (-1)-0,4,24,32,64,144-s32max |
| CAPPED_DATA | 0 | bio | 1 |
| DATA_SOURCE | 0 | bio | r bio_split_to_limits |
| STR_LEN | 0 | bio->bi_private | (-1) |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| NOSPEC | 0 | bio->bi_next->bi_iter.bi_sector | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_bdev->bd_queue->last_merge->__sector | 0-18446744073709551614 |
| HOST_DATA | 0 | bio->bi_iter.bi_bvec_done | 1024-s32max[c] |
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 512-4294966272[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| HOST_DATA | 0 | bio->bi_next->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_bdev->bd_queue->last_merge->__sector | 0-u64max |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_bvec_done | 0-4294967294[c] |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 512-4294966272 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_next->bi_ioprio | 0-u16max[c] |
| USER_DATA | 0 | bio->bi_next->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_next->bi_max_vecs | 0-256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_bdev->bd_disk->queue->queue_hw_ctx | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_bdev->bd_disk->queue->stats | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_io_vec | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_next->bi_iter.bi_sector | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_bdev->bd_disk->queue->queue_hw_ctx | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_bdev->bd_disk->queue->stats | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bio.bi_max_vecs | |
| LOCK2 | &head->srcu | ||
| HALF_LOCKED2 | 0 | &bio->bi_bdev->bd_queue->queue_lock | |
| TYPE_LOCK | (struct nvme_ns_head)->srcu |
drivers/md/bcache/super.c prio_io() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->__bi_cnt.counter | 1 |
| PARAM_VALUE | 0 | bio->__bi_nr_segments | u32max |
| PARAM_VALUE | 0 | bio->__bi_remaining.counter | 1 |
| PARAM_VALUE | 0 | bio->bi_bdev | 0 |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_disk->queue->blkg_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_bdev->bd_queue->queue_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bio->bi_bvec_gap_bit | 0 |
| PARAM_VALUE | 0 | bio->bi_cookie | u32max |
| PARAM_VALUE | 0 | bio->bi_crypt_context | 0 |
| PARAM_VALUE | 0 | bio->bi_end_io | 0 |
| PARAM_VALUE | 0 | bio->bi_flags | 0 |
| PARAM_VALUE | 0 | bio->bi_integrity | 0 |
| PARAM_VALUE | 0 | bio->bi_iocost_cost | 0 |
| PARAM_VALUE | 0 | bio->bi_ioprio | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_idx | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_offset | 0 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_size | 0 |
| PARAM_VALUE | 0 | bio->bi_max_vecs | 0-1024 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| PARAM_VALUE | 0 | bio->bi_opf | 0 |
| PARAM_VALUE | 0 | bio->bi_pool | 0 |
| PARAM_VALUE | 0 | bio->bi_private | 0 |
| PARAM_VALUE | 0 | bio->bi_status | 0 |
| PARAM_VALUE | 0 | bio->bi_vcnt | 0 |
| PARAM_VALUE | 0 | bio->bi_write_hint | 0 |
| PARAM_VALUE | 0 | bio->bi_write_stream | 0 |
| PARAM_VALUE | 0 | bio->issue_time_ns | 0 |
| BUF_SIZE | 0 | bio | 144 |
| DATA_SOURCE | 0 | bio | r bch_bbio_alloc |
| NOCHECK_CALL |
drivers/md/dm-stripe.c stripe_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x40000,0xffffffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-stripe.c stripe_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-stripe.c stripe_map_range() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_opf | 0x0,0xfffbffff |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-inlinecrypt.c inlinecrypt_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
fs/btrfs/bio.c btrfs_submit_dev_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 798609390740877312,2295196751997198336,6166922818725695488 |
| PARAM_VALUE | 0 | bio->bi_iter.bi_sector | 0-36028797018963967 |
| PARAM_VALUE | 1 | bdev | 1-u64max |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio->bi_pool | (-1),624 |
| DATA_SOURCE | 0 | bio | $1 |
| BIT_INFO | 0 | bio->bi_end_io | 0x110090010640000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| UNITS | 1 | bdev | unit_byte |
| HALF_LOCKED2 | &pool->lock |
drivers/md/dm-flakey.c flakey_map_bio() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0-u32max[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0-u64max |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0-u32max |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-verity-target.c verity_map() -> bio_set_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bio | 4096-ptr_max |
| PARAM_VALUE | 0 | bio->bi_end_io | 3905977605003870208 |
| PARAM_VALUE | 0 | bio->bi_next | 0 |
| BUF_SIZE | 0 | bio | (-1),144 |
| BUF_SIZE | 0 | bio | (-1),144 |
| DATA_SOURCE | 0 | bio | $1 |
| NOSPEC | 0 | bio->bi_iter.bi_sector | |
| NOSPEC | 0 | bio->bi_iter.bi_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| HOST_DATA | 0 | bio->bi_iter.bi_size | 0[c] |
| HOST_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| USER_DATA | 0 | bio->bi_ioprio | 0-u16max |
| USER_DATA | 0 | bio->bi_iter.bi_sector | 0 |
| USER_DATA | 0 | bio->bi_iter.bi_size | 0 |
| USER_DATA | 0 | bio->bi_max_vecs | 0-4,16,64,128,256[c] |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | bio->bi_pool->bvec_pool.min_nr | |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |