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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/drbd/drbd_req.c drbd_send_and_submit() -> drbd_process_write_request()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->device 4096-ptr_max
PARAM_VALUE 0 req->device->resource->req_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 req->master_bio 4096-ptr_max
BUF_SIZE 0 req->device s32min-(-1),1-s32max
BUF_SIZE 0 req->master_bio (-1)-0,4,24,32,64,144-s32max
DATA_SOURCE 0 req $1
BIT_INFO 0 req->epoch 0x0,0x7fffffff
NOSPEC 0 req->i.sector
NOSPEC 0 req->i.size
NOSPEC 0 req->master_bio->bi_iter.bi_sector
NOSPEC 0 req->master_bio->bi_iter.bi_size
NOSPEC 0 req->private_bio->bi_iter.bi_sector
NOSPEC 0 req->private_bio->bi_iter.bi_size
PREEMPT_ADD <- disables preempt
RX_PATH
HOST_DATA 0 req->i.sector 0-u64max
HOST_DATA 0 req->i.size 1024-s32max[c]
HOST_DATA 0 req->master_bio->bi_iter.bi_sector 0-u64max
HOST_DATA 0 req->master_bio->bi_iter.bi_size 512-4294966272[c]
HOST_DATA 0 req->master_bio->bi_max_vecs 0-4,16,64,128,256[c]
HOST_DATA 0 req->private_bio->bi_iter.bi_sector 0
HOST_DATA 0 req->private_bio->bi_iter.bi_size 0[c]
HOST_DATA 0 req->private_bio->bi_max_vecs 0-4,16,64,128,256[c]
USER_DATA 0 req->i.sector 0-u64max
USER_DATA 0 req->i.size 512-4294966272
USER_DATA 0 req->master_bio->bi_ioprio 0-u16max
USER_DATA 0 req->master_bio->bi_iter.bi_sector 0-u64max
USER_DATA 0 req->master_bio->bi_iter.bi_size 512-4294966272
USER_DATA 0 req->master_bio->bi_max_vecs 0-4,16,64,128,256[c]
USER_DATA 0 req->private_bio->bi_ioprio 0-u16max
USER_DATA 0 req->private_bio->bi_iter.bi_sector 0
USER_DATA 0 req->private_bio->bi_iter.bi_size 0
USER_DATA 0 req->private_bio->bi_max_vecs 0-4,16,64,128,256[c]
NO_OVERFLOW_SIMPLE 0 req->private_bio->bi_pool->bio_pool.min_nr
NO_OVERFLOW_SIMPLE 0 req->private_bio->bi_pool->bvec_pool.min_nr
LOCK2 &resource->req_lock
LOCK2 irq
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct drbd_resource)->req_lock