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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_conn_send_pdu() -> iscsi_send_mgmt_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->c_stage s32min-(-1),1,3-s32max
PARAM_VALUE 0 task->conn->session 4096-ptr_max
PARAM_VALUE 0 task->data_count 0-8192
PARAM_VALUE 0 task->hdr 4096-ptr_max
PARAM_VALUE 0 task->hdr_len 48
PARAM_VALUE 0 task->refcount.refs.counter 1
PARAM_VALUE 0 task->running.next 4096-ptr_max
PARAM_VALUE 0 task->running.next->next 4096-ptr_max
PARAM_VALUE 0 task->running.prev 4096-ptr_max
PARAM_VALUE 0 task->running.prev->next 4096-ptr_max
PARAM_VALUE 0 task->running.prev->prev 4096-ptr_max
PARAM_VALUE 0 task->sc 0
PARAM_VALUE 0 task->state 2
CAPPED_DATA 0 task->data_count 1
DATA_SOURCE 0 task r iscsi_alloc_mgmt_task
NOSPEC 0 task->data_count
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA 0 task->conn->dd_data->task->data_count 1-8192[c]
USER_DATA 0 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->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_DATA 0 *task->hdr->dlength 0-255
USER_DATA 0 *task->hdr->other 0-255
USER_DATA 0 *task->hdr->rsvd2 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
LOCK2 &session->frwd_lock
LOCK2 bh
HALF_LOCKED2 &cls_conn->ep_mutex
HALF_LOCKED2 &session->eh_mutex
HALF_LOCKED2 global &rx_queue_mutex
TYPE_LOCK (struct iscsi_session)->frwd_lock

drivers/scsi/libiscsi.c iscsi_send_nopout() -> iscsi_send_mgmt_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->c_stage s32min-(-1),1,3-s32max
PARAM_VALUE 0 task->conn->session 4096-ptr_max
PARAM_VALUE 0 task->data_count 0-8192
PARAM_VALUE 0 task->hdr 4096-ptr_max
PARAM_VALUE 0 task->hdr_len 48
PARAM_VALUE 0 task->refcount.refs.counter 1
PARAM_VALUE 0 task->running.next 4096-ptr_max
PARAM_VALUE 0 task->running.next->next 4096-ptr_max
PARAM_VALUE 0 task->running.prev 4096-ptr_max
PARAM_VALUE 0 task->running.prev->next 4096-ptr_max
PARAM_VALUE 0 task->running.prev->prev 4096-ptr_max
PARAM_VALUE 0 task->sc 0
PARAM_VALUE 0 task->state 2
CAPPED_DATA 0 task->data_count 1
DATA_SOURCE 0 task r iscsi_alloc_mgmt_task
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 task->hdr->itt 0-u32max[u]
HALF_LOCKED2 &conn->session->frwd_lock
HALF_LOCKED2 &session->frwd_lock
HALF_LOCKED2 bh
TYPE_LOCK (struct iscsi_session)->frwd_lock