iscsit_allocate_cmd identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 2 files as a prototype:

Defined in 1 files as a function:

drivers/target/iscsi/iscsi_target_util.c, line 155 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/target/iscsi/iscsi_target.c iscsi_target_rx_opcode() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_ops	4096-ptr_max
PARAM_VALUE	0	conn->conn_rx_reset_cpumask	0
PARAM_VALUE	0	conn->conn_state	5
PARAM_VALUE	0	conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	conn->conn_transport->iscsit_get_rx_pdu	2902372362502098944,5838143355559612416,6835203821448040448
PARAM_VALUE	0	conn->conn_tx_reset_cpumask	1
PARAM_VALUE	0	conn->rx_login_comp.done	0-4294967293,u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner	(-1)
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sess	4096-ptr_max
PARAM_VALUE	0	conn->sess->sess_ops	4096-ptr_max
PARAM_VALUE	0	conn->sock	1-u64max
PARAM_VALUE	0	conn->sock->sk->__sk_common.skc_u16hashes	0-u32max
PARAM_VALUE	0	conn->sock->sk->ns_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->ns_tracker->dead	0-1
PARAM_VALUE	0	conn->sock->sk->ns_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->cb->type	4
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->dev->flags	1-u32max
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->extensions->refcnt.refs.counter	1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.flags	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_hard	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_lazy	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_queued	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_soft	0-1
PARAM_VALUE	0	conn->sock->sk->sk_error_queue.next->prev	2011684551238094848
PARAM_VALUE	0	conn->sock->sk->sk_filter->refcnt.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_lock.slock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_owner->refcnt.counter	0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_reuseport_cb->rcu.flags	0-4294967295
PARAM_VALUE	0	conn->state_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->cb->data_end	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->data->hdr	0-4294967295
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->dev->name	0-255
PARAM_VALUE	1	state	1
BUF_SIZE	0	conn	128
BUF_SIZE	0	conn	128
DATA_SOURCE	0	conn	$0
RX_PATH

drivers/target/iscsi/iscsi_target.c iscsi_target_rx_opcode() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_ops	4096-ptr_max
PARAM_VALUE	0	conn->conn_rx_reset_cpumask	0
PARAM_VALUE	0	conn->conn_state	5
PARAM_VALUE	0	conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	conn->conn_transport->iscsit_get_rx_pdu	2902372362502098944,5838143355559612416,6835203821448040448
PARAM_VALUE	0	conn->conn_tx_reset_cpumask	1
PARAM_VALUE	0	conn->rx_login_comp.done	0-4294967293,u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner	(-1)
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sess	4096-ptr_max
PARAM_VALUE	0	conn->sess->sess_ops	4096-ptr_max
PARAM_VALUE	0	conn->sock	1-u64max
PARAM_VALUE	0	conn->sock->sk->__sk_common.skc_u16hashes	0-u32max
PARAM_VALUE	0	conn->sock->sk->ns_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->ns_tracker->dead	0-1
PARAM_VALUE	0	conn->sock->sk->ns_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->cb->type	4
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->dev->flags	1-u32max
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->extensions->refcnt.refs.counter	1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.flags	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_hard	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_lazy	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_queued	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_soft	0-1
PARAM_VALUE	0	conn->sock->sk->sk_error_queue.next->prev	2011684551238094848
PARAM_VALUE	0	conn->sock->sk->sk_filter->refcnt.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_lock.slock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_owner->refcnt.counter	0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_reuseport_cb->rcu.flags	0-4294967295
PARAM_VALUE	0	conn->state_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->cb->data_end	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->data->hdr	0-4294967295
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->dev->name	0-255
PARAM_VALUE	1	state	1
BUF_SIZE	0	conn	128
BUF_SIZE	0	conn	128
DATA_SOURCE	0	conn	$0
RX_PATH

drivers/target/iscsi/iscsi_target.c iscsi_target_rx_opcode() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_ops	4096-ptr_max
PARAM_VALUE	0	conn->conn_rx_reset_cpumask	0
PARAM_VALUE	0	conn->conn_state	5
PARAM_VALUE	0	conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	conn->conn_transport->iscsit_get_rx_pdu	2902372362502098944,5838143355559612416,6835203821448040448
PARAM_VALUE	0	conn->conn_tx_reset_cpumask	1
PARAM_VALUE	0	conn->rx_login_comp.done	0-4294967293,u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner	(-1)
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sess	4096-ptr_max
PARAM_VALUE	0	conn->sess->sess_ops	4096-ptr_max
PARAM_VALUE	0	conn->sock	1-u64max
PARAM_VALUE	0	conn->sock->sk->__sk_common.skc_u16hashes	0-u32max
PARAM_VALUE	0	conn->sock->sk->ns_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->ns_tracker->dead	0-1
PARAM_VALUE	0	conn->sock->sk->ns_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->cb->type	4
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->dev->flags	1-u32max
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->extensions->refcnt.refs.counter	1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.flags	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_hard	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_lazy	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_queued	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_soft	0-1
PARAM_VALUE	0	conn->sock->sk->sk_error_queue.next->prev	2011684551238094848
PARAM_VALUE	0	conn->sock->sk->sk_filter->refcnt.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_lock.slock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_owner->refcnt.counter	0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_reuseport_cb->rcu.flags	0-4294967295
PARAM_VALUE	0	conn->state_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->cb->data_end	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->data->hdr	0-4294967295
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->dev->name	0-255
PARAM_VALUE	1	state	1
BUF_SIZE	0	conn	128
BUF_SIZE	0	conn	128
DATA_SOURCE	0	conn	$0
RX_PATH

drivers/target/iscsi/iscsi_target.c iscsi_target_rx_opcode() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_ops	4096-ptr_max
PARAM_VALUE	0	conn->conn_rx_reset_cpumask	0
PARAM_VALUE	0	conn->conn_state	5
PARAM_VALUE	0	conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	conn->conn_transport->iscsit_get_rx_pdu	2902372362502098944,5838143355559612416,6835203821448040448
PARAM_VALUE	0	conn->conn_tx_reset_cpumask	1
PARAM_VALUE	0	conn->rx_login_comp.done	0-4294967293,u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner	(-1)
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sess	4096-ptr_max
PARAM_VALUE	0	conn->sess->sess_ops	4096-ptr_max
PARAM_VALUE	0	conn->sock	1-u64max
PARAM_VALUE	0	conn->sock->sk->__sk_common.skc_u16hashes	0-u32max
PARAM_VALUE	0	conn->sock->sk->ns_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->ns_tracker->dead	0-1
PARAM_VALUE	0	conn->sock->sk->ns_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->cb->type	4
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->dev->flags	1-u32max
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->extensions->refcnt.refs.counter	1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.flags	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_hard	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_lazy	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_queued	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_soft	0-1
PARAM_VALUE	0	conn->sock->sk->sk_error_queue.next->prev	2011684551238094848
PARAM_VALUE	0	conn->sock->sk->sk_filter->refcnt.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_lock.slock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_owner->refcnt.counter	0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_reuseport_cb->rcu.flags	0-4294967295
PARAM_VALUE	0	conn->state_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->cb->data_end	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->data->hdr	0-4294967295
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->dev->name	0-255
PARAM_VALUE	1	state	1
BUF_SIZE	0	conn	128
BUF_SIZE	0	conn	128
DATA_SOURCE	0	conn	$0
RX_PATH

drivers/target/iscsi/iscsi_target.c iscsi_target_rx_opcode() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_ops	4096-ptr_max
PARAM_VALUE	0	conn->conn_rx_reset_cpumask	0
PARAM_VALUE	0	conn->conn_state	5
PARAM_VALUE	0	conn->conn_transport	4096-ptr_max
PARAM_VALUE	0	conn->conn_transport->iscsit_get_rx_pdu	2902372362502098944,5838143355559612416,6835203821448040448
PARAM_VALUE	0	conn->conn_tx_reset_cpumask	1
PARAM_VALUE	0	conn->rx_login_comp.done	0-4294967293,u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner	(-1)
PARAM_VALUE	0	conn->rx_login_comp.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	conn->rx_login_comp.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sess	4096-ptr_max
PARAM_VALUE	0	conn->sess->sess_ops	4096-ptr_max
PARAM_VALUE	0	conn->sock	1-u64max
PARAM_VALUE	0	conn->sock->sk->__sk_common.skc_u16hashes	0-u32max
PARAM_VALUE	0	conn->sock->sk->ns_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->ns_tracker->dead	0-1
PARAM_VALUE	0	conn->sock->sk->ns_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->cb->type	4
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->dev->flags	1-u32max
PARAM_VALUE	0	conn->sock->sk->sk_backlog.head->extensions->refcnt.refs.counter	1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.flags	0-4294967295
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_hard	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_lazy	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_queued	0-1
PARAM_VALUE	0	conn->sock->sk->sk_dst_cache->callback_head.is_soft	0-1
PARAM_VALUE	0	conn->sock->sk->sk_error_queue.next->prev	2011684551238094848
PARAM_VALUE	0	conn->sock->sk->sk_filter->refcnt.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_lock.slock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_lock.wq.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->sock->sk->sk_owner->refcnt.counter	0-s32max
PARAM_VALUE	0	conn->sock->sk->sk_reuseport_cb->rcu.flags	0-4294967295
PARAM_VALUE	0	conn->state_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->cb->data_end	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->data->hdr	0-4294967295
PARAM_VALUE	0	*conn->sock->sk->sk_backlog.head->dev->name	0-255
PARAM_VALUE	1	state	1
BUF_SIZE	0	conn	128
BUF_SIZE	0	conn	128
DATA_SOURCE	0	conn	$0
RX_PATH

drivers/target/iscsi/iscsi_target.c iscsit_add_reject() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_transport->iscsit_get_rx_pdu	2902372362502098944,5838143355559612416,6835203821448040448
PARAM_VALUE	0	conn->sess	4096-ptr_max
PARAM_VALUE	1	state	1
BUF_SIZE	0	conn	(-1),128
BUF_SIZE	0	conn	(-1),128
DATA_SOURCE	0	conn	$0
RX_PATH
TASK_NOT_RUNNING

drivers/target/iscsi/iscsi_target.c iscsit_build_conn_drop_async_message() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_state	5
PARAM_VALUE	0	conn->conn_usage_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	state	0
CAPPED_DATA	0	&conn->conn_list	1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sess->conn_lock
LOCK2		bh
TYPE_LOCK		(struct iscsit_session)->conn_lock

drivers/infiniband/ulp/isert/ib_isert.c isert_allocate_cmd() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->sess	4096-ptr_max
PARAM_VALUE	0	conn->sess->sess_ops	4096-ptr_max
PARAM_VALUE	1	state	1
DATA_SOURCE	0	conn	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock

drivers/target/iscsi/cxgbit/cxgbit_target.c cxgbit_allocate_cmd() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_state	0-5,7-255
PARAM_VALUE	0	conn->sess	4096-ptr_max
PARAM_VALUE	1	state	1
RX_PATH
TASK_NOT_RUNNING

drivers/target/iscsi/iscsi_target_util.c iscsit_add_nopin() -> iscsit_allocate_cmd()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->conn_usage_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->nopin_timer_flags	0,4-u32max
PARAM_VALUE	0	conn->nopin_timer_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	state	0
DATA_SOURCE	0	conn	$0
BIT_INFO	0	conn->nopin_timer_flags	0x0,0xfffffffc
RX_PATH
TASK_NOT_RUNNING