iscsit_set_unsolicited_dataout identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 2 files as a prototype:

Defined in 1 files as a function:

drivers/target/iscsi/iscsi_target.c, line 1245 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/target/iscsi/iscsi_target.c iscsit_get_immediate_data() -> iscsit_set_unsolicited_dataout()

Type	Parameter	Key	Value
PARAM_VALUE	0	cmd	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->conn	4096-ptr_max
PARAM_VALUE	0	cmd->conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	cmd->conn->sess	4096-ptr_max
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.dep_map->name	0-255
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	cmd->data_direction	3
PARAM_VALUE	0	cmd->datain_list.next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->dataout_timer.entry.pprev	0
PARAM_VALUE	0	cmd->dataout_timer.flags	0-4194302
PARAM_VALUE	0	cmd->dataout_timer.lockdep_map->name	0-255
PARAM_VALUE	0	cmd->first_data_sg	4096-ptr_max
PARAM_VALUE	0	cmd->first_data_sg_off	0-4095
PARAM_VALUE	0	cmd->i_conn_node.next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->immediate_data	1
PARAM_VALUE	0	cmd->iov_data	4096-ptr_max
PARAM_VALUE	0	cmd->iov_data_count	0-2147483650
PARAM_VALUE	0	cmd->iov_misc_count	0-4
PARAM_VALUE	0	cmd->iscsi_opcode	0-2,4,6,32,50,63
PARAM_VALUE	0	cmd->logout_reason	0-127
PARAM_VALUE	0	cmd->logout_response	0-3
PARAM_VALUE	0	cmd->maxcmdsn_inc	0-1
PARAM_VALUE	0	cmd->orig_iov_data_count	6-1048581
PARAM_VALUE	0	cmd->padding	0-3
PARAM_VALUE	0	cmd->reject_reason	0,2,4-5,9-10
PARAM_VALUE	0	cmd->se_cmd.map_cpu	0
PARAM_VALUE	0	cmd->se_cmd.map_tag	0-s32max
PARAM_VALUE	0	cmd->se_cmd.se_dev->caw_sem.first_waiter->up	0-1
PARAM_VALUE	0	cmd->sense_reason	0
PARAM_VALUE	0	cmd->unsolicited_data	1
PARAM_VALUE	0	*cmd->conn->sock->sk->sk_backlog.head->dev->name	0-255
BUF_SIZE	0	cmd->conn	128
CAPPED_DATA	0	cmd	1
CAPPED_DATA	0	cmd->orig_iov_data_count	1
CAPPED_DATA	0	cmd->se_cmd.map_tag	1
DATA_SOURCE	0	cmd	$0
RX_PATH
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	cmd->orig_iov_data_count

drivers/target/iscsi/iscsi_target.c iscsit_process_scsi_cmd() -> iscsit_set_unsolicited_dataout()

Type	Parameter	Key	Value
PARAM_VALUE	0	cmd	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->conn	4096-ptr_max
PARAM_VALUE	0	cmd->conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	cmd->conn->sess	4096-ptr_max
PARAM_VALUE	0	cmd->data_direction	3
PARAM_VALUE	0	cmd->datain_list.next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->dataout_timer.entry.pprev	0
PARAM_VALUE	0	cmd->dataout_timer.flags	0-4194302
PARAM_VALUE	0	cmd->dataout_timer.lockdep_map->name	0-255
PARAM_VALUE	0	cmd->i_conn_node.next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->immediate_data	0
PARAM_VALUE	0	cmd->iov_data_count	0-2147483650
PARAM_VALUE	0	cmd->iov_misc_count	0-4
PARAM_VALUE	0	cmd->iscsi_opcode	0-2,4,6,32,50,63
PARAM_VALUE	0	cmd->logout_response	0-3
PARAM_VALUE	0	cmd->maxcmdsn_inc	0-1
PARAM_VALUE	0	cmd->orig_iov_data_count	0,6-1048581
PARAM_VALUE	0	cmd->padding	0-3
PARAM_VALUE	0	cmd->se_cmd.map_cpu	0
PARAM_VALUE	0	cmd->se_cmd.map_tag	0-s32max
PARAM_VALUE	0	cmd->sense_reason	0
PARAM_VALUE	0	cmd->unsolicited_data	1
BUF_SIZE	0	cmd->conn	(-1),128
CAPPED_DATA	0	cmd->se_cmd.map_tag	1
DATA_SOURCE	0	cmd	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	cmd->orig_iov_data_count

drivers/infiniband/ulp/isert/ib_isert.c isert_handle_scsi_cmd() -> iscsit_set_unsolicited_dataout()

Type	Parameter	Key	Value
PARAM_VALUE	0	cmd	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->conn	4096-ptr_max
PARAM_VALUE	0	cmd->conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	cmd->conn->sess	4096-ptr_max
PARAM_VALUE	0	cmd->data_direction	3
PARAM_VALUE	0	cmd->datain_list.next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->dataout_timer.entry.pprev	0
PARAM_VALUE	0	cmd->dataout_timer.flags	0-4194302
PARAM_VALUE	0	cmd->dataout_timer.lockdep_map->name	0-255
PARAM_VALUE	0	cmd->i_conn_node.next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->immediate_data	1
PARAM_VALUE	0	cmd->iov_data_count	0-2147483650
PARAM_VALUE	0	cmd->iov_misc_count	0-4
PARAM_VALUE	0	cmd->iscsi_opcode	0-2,4,6,32,50,63
PARAM_VALUE	0	cmd->istate_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	cmd->logout_response	0-3
PARAM_VALUE	0	cmd->maxcmdsn_inc	0-1
PARAM_VALUE	0	cmd->padding	0-3
PARAM_VALUE	0	cmd->se_cmd.map_cpu	0
PARAM_VALUE	0	cmd->se_cmd.map_tag	0-s32max
PARAM_VALUE	0	cmd->se_cmd.se_delayed_node.next	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_dev->caw_sem.first_waiter->up	0-1
PARAM_VALUE	0	cmd->se_cmd.se_dev->caw_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	cmd->se_cmd.se_dev->caw_sem.lock.owner	(-1)
PARAM_VALUE	0	cmd->se_cmd.se_dev->caw_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	cmd->se_cmd.se_dev->caw_sem.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	cmd->se_cmd.se_dev->delayed_cmd_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_dev->delayed_cmd_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_dev->delayed_cmd_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_dev->delayed_cmd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	cmd->se_cmd.se_dev->delayed_cmd_work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_dev->dev_reservation_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	cmd->se_cmd.se_dev->non_ordered.data->rcu.entry.next	s64max
PARAM_VALUE	0	cmd->se_cmd.se_dev->non_ordered.data->rcu.flags	0-4294967295
PARAM_VALUE	0	cmd->se_cmd.se_dev->non_ordered.data->rcu.func	1-u64max
PARAM_VALUE	0	cmd->se_cmd.se_dev->non_ordered.data->rcu.function	1626621062881370112
PARAM_VALUE	0	cmd->se_cmd.se_dev->non_ordered.data->rcu.is_hard	0-1
PARAM_VALUE	0	cmd->se_cmd.se_dev->non_ordered.data->rcu.is_lazy	0-1
PARAM_VALUE	0	cmd->se_cmd.se_dev->non_ordered.data->rcu.is_queued	0-1
PARAM_VALUE	0	cmd->se_cmd.se_dev->non_ordered.data->rcu.is_soft	0-1
PARAM_VALUE	0	cmd->se_cmd.se_dev->qf_cmd_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_dev->t10_alua.lba_map_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	cmd->se_cmd.se_tmr_req->response	0,5
PARAM_VALUE	0	cmd->se_cmd.se_tmr_req->tmr_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_tmr_req->tmr_list.next->prev	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_tmr_req->tmr_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.se_tmr_req->tmr_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->se_cmd.work.flags	0-4294967295
PARAM_VALUE	0	cmd->se_cmd.work.is_hard	0-1
PARAM_VALUE	0	cmd->se_cmd.work.is_lazy	0-1
PARAM_VALUE	0	cmd->se_cmd.work.is_queued	0-1
PARAM_VALUE	0	cmd->se_cmd.work.is_soft	0-1
PARAM_VALUE	0	cmd->sense_reason	0
PARAM_VALUE	0	cmd->unsolicited_data	1
CAPPED_DATA	0	cmd	1
CAPPED_DATA	0	cmd->se_cmd.map_tag	1
DATA_SOURCE	0	cmd	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/target/iscsi/cxgbit/cxgbit_target.c cxgbit_get_immediate_data() -> iscsit_set_unsolicited_dataout()

Type	Parameter	Key	Value
PARAM_VALUE	0	cmd	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->cmd_r2t_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->conn	4096-ptr_max
PARAM_VALUE	0	cmd->conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	cmd->conn->context	4096-ptr_max
PARAM_VALUE	0	cmd->conn->context->skb	4096-ptr_max
PARAM_VALUE	0	cmd->conn->sess	4096-ptr_max
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.dep_map->name	0-255
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	cmd->conn->sess->cmdsn_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	cmd->data_direction	3
PARAM_VALUE	0	cmd->datain_list.next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->datain_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->dataout_timer.entry.pprev	0,4096-ptr_max
PARAM_VALUE	0	cmd->dataout_timer.lockdep_map->name	0-255
PARAM_VALUE	0	cmd->first_data_sg_off	0-4095
PARAM_VALUE	0	cmd->i_conn_node.next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.next->next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev->next	4096-ptr_max
PARAM_VALUE	0	cmd->i_conn_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	cmd->i_state	0,2,6,19,41
PARAM_VALUE	0	cmd->immediate_data	0-1
PARAM_VALUE	0	cmd->iov_data_count	0-2147483650
PARAM_VALUE	0	cmd->iov_misc_count	0-4
PARAM_VALUE	0	cmd->iscsi_opcode	0-2,4,6,32,50,63
PARAM_VALUE	0	cmd->logout_reason	0-127
PARAM_VALUE	0	cmd->logout_response	0-3
PARAM_VALUE	0	cmd->maxcmdsn_inc	0-1
PARAM_VALUE	0	cmd->padding	0-3
PARAM_VALUE	0	cmd->reject_reason	0,2,4-5,9-10
PARAM_VALUE	0	cmd->se_cmd.map_cpu	0
PARAM_VALUE	0	cmd->se_cmd.map_tag	0-s32max
PARAM_VALUE	0	cmd->se_cmd.se_dev->caw_sem.first_waiter->up	0-1
PARAM_VALUE	0	cmd->sense_reason	0
PARAM_VALUE	0	cmd->unsolicited_data	1
CAPPED_DATA	0	cmd	1
CAPPED_DATA	0	cmd->se_cmd.map_tag	1
DATA_SOURCE	0	cmd	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/target/iscsi/iscsi_target_erl1.c iscsit_execute_cmd() -> iscsit_set_unsolicited_dataout()

Type	Parameter	Key	Value
PARAM_VALUE	0	cmd	4096-ptr_max
PARAM_VALUE	0	cmd->buf_ptr_size	0-3999999
PARAM_VALUE	0	cmd->data_direction	1
PARAM_VALUE	0	cmd->immediate_cmd	0-1
PARAM_VALUE	0	cmd->immediate_data	0
PARAM_VALUE	0	cmd->iscsi_opcode	1
PARAM_VALUE	0	cmd->istate_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	cmd->logout_reason	0-127
PARAM_VALUE	0	cmd->logout_response	0-3
PARAM_VALUE	0	cmd->orig_iov_data_count	0,6-1048581
PARAM_VALUE	0	cmd->se_cmd.se_dev->caw_sem.first_waiter->up	0-1
PARAM_VALUE	0	cmd->sense_reason	0
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->buf_ptr_size	0-3999999
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->data_direction	0-3
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->first_data_sg_off	0-4095
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->immediate_cmd	0-1
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->immediate_data	0-1
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->iov_data_count	0-2147483650
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->iov_misc_count	0-4
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->iscsi_opcode	0-2,4,6,32,50,63
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->logout_reason	0-127
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->logout_response	0-3
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->maxcmdsn_inc	0-1
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->orig_iov_data_count	0,6-1048581
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->padding	0-3
PARAM_VALUE	0	cmd->tmr_req->ref_cmd->unsolicited_data	0-1
PARAM_VALUE	0	cmd->unsolicited_data	0-1
CAPPED_DATA	0	cmd	1
DATA_SOURCE	0	cmd	$0
BIT_INFO	0	cmd->cmd_flags	0x0,0xffffff7b
BIT_INFO	0	cmd->se_cmd.transport_state	0x0,0xfffffffe
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	cmd->orig_iov_data_count
LOCK2		&sess->cmdsn_mutex
TYPE_LOCK		(struct iscsit_session)->cmdsn_mutex