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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/scsi/libiscsi.c iscsi_prep_mgmt_task() -> (struct iscsi_transport)->init_task()

Type Parameter Key Value
PARAM_VALUE 0 task 4096-ptr_max
PARAM_VALUE 0 task->hdr 4096-ptr_max
DATA_SOURCE 0 task $1
NOSPEC 0 task->data_count
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 task->data_count 1-8192[c]
USER_DATA 0 task->hdr->exp_statsn 0-u32max[u]
USER_DATA 0 task->hdr->flags 0-255[u]
USER_DATA 0 task->hdr->hlength 0-255[u]
USER_DATA 0 task->hdr->itt 0-u32max[u]
USER_DATA 0 task->hdr->max_statsn 0-u32max[u]
USER_DATA 0 task->hdr->opcode 0-255[u]
USER_DATA 0 task->hdr->statsn 0-u32max[u]
USER_DATA 0 task->hdr->ttt 0-u32max[u]
USER_DATA 0 *task->data 0-255
USER_PTR 0 task->data
USER_PTR 0 task->hdr->dlength
USER_PTR 0 task->hdr->other
USER_PTR 0 task->hdr->rsvd2
HALF_LOCKED2 &conn->session->frwd_lock
HALF_LOCKED2 bh
TYPE_LOCK (struct iscsi_session)->frwd_lock

drivers/scsi/libiscsi.c iscsi_prep_scsi_cmd_pdu() -> (struct iscsi_transport)->init_task()

Type Parameter Key Value
PARAM_VALUE 0 task 4096-ptr_max
PARAM_VALUE 0 task->conn 4096-ptr_max
PARAM_VALUE 0 task->conn->session 4096-ptr_max
PARAM_VALUE 0 task->conn->session->tt 4096-ptr_max
PARAM_VALUE 0 task->hdr 4096-ptr_max
PARAM_VALUE 0 task->hdr->flags 33,129,161,193
PARAM_VALUE 0 task->hdr->hlength 0-62
PARAM_VALUE 0 task->hdr->lun->scsi_lun 0-255
PARAM_VALUE 0 task->hdr->opcode 1
PARAM_VALUE 0 task->hdr_len 48,52-299
PARAM_VALUE 0 task->hdr_max 48-u16max
PARAM_VALUE 0 task->sc->device 4096-ptr_max
CAPPED_DATA 0 task->hdr_max 1
CAPPED_DATA 0 task->imm_count 1
DATA_SOURCE 0 task $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 task->conn->dd_data->task->data_count 1-8192[c]
USER_DATA 0 task->dd_data->pwrb_handle->pio_handle->data_count 1-8192[c]
USER_DATA 0 task->dd_data->req_len 49-8240[c]
USER_DATA 0 task->dd_data->task->data_count 1-8192[c]
USER_DATA 0 task->hdr->exp_statsn 0-u32max[u]
USER_DATA 0 task->hdr->hlength 0-62[u]
USER_DATA 0 task->hdr->itt 0-u32max[u]
USER_DATA 0 task->hdr->max_statsn 0-u32max[u]
USER_DATA 0 task->hdr->opcode 1[u]
USER_DATA 0 task->hdr->statsn 0-u32max[u]
USER_DATA 0 task->hdr->ttt 0-u32max[u]
HALF_LOCKED2 &conn->session->frwd_lock
HALF_LOCKED2 &session->frwd_lock
HALF_LOCKED2 bh
TYPE_LOCK (struct iscsi_session)->frwd_lock