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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-vdo/data-vio.c assign_data_vio() -> launch_bio()

Type Parameter Key Value
PARAM_VALUE 1 data_vio 4096-ptr_max
PARAM_VALUE 2 bio 0,4096-ptr_max
PARAM_VALUE 2 bio->bi_next 0
DATA_SOURCE 1 data_vio $1
DATA_SOURCE 2 bio r bio_list_pop
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/md/dm-vdo/data-vio.c vdo_launch_bio() -> launch_bio()

Type Parameter Key Value
PARAM_VALUE 1 data_vio 4096-ptr_max
PARAM_VALUE 1 data_vio->pool_entry.next 4096-ptr_max
PARAM_VALUE 1 data_vio->pool_entry.next->next 4096-ptr_max
PARAM_VALUE 1 data_vio->pool_entry.next->prev 4096-ptr_max
PARAM_VALUE 1 data_vio->pool_entry.prev 4096-ptr_max
PARAM_VALUE 1 data_vio->pool_entry.prev->next 4096-ptr_max
PARAM_VALUE 1 data_vio->pool_entry.prev->prev 4096-ptr_max
PARAM_VALUE 2 bio 4096-ptr_max
PARAM_VALUE 2 bio->bi_end_io 3905977605003870208
BUF_SIZE 2 bio (-1),144
BUF_SIZE 2 bio (-1),144
DATA_SOURCE 1 data_vio r get_available_data_vio
DATA_SOURCE 2 bio $1
BIT_INFO 2 bio->bi_opf 0x0,0xfffbffff
NOSPEC 2 bio->bi_iter.bi_sector
NOSPEC 2 bio->bi_iter.bi_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 bio->bi_iter.bi_sector 0-u64max
HOST_DATA 2 bio->bi_iter.bi_size 0-u32max[c]
USER_DATA 2 bio->bi_ioprio 0-u16max
USER_DATA 2 bio->bi_iter.bi_sector 0-u64max
USER_DATA 2 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