iscsi_conn_failure identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/scsi/libiscsi.h, line 449 (as a prototype)

Defined in 1 files as a function:

drivers/scsi/libiscsi.c, line 1470 (as a function)

Referenced in 13 files:

Smatch caller information:

drivers/scsi/cxgbi/libcxgbi.c cxgbi_conn_pdu_ready() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->dd_data	4096-ptr_max
PARAM_VALUE	1	err	1011
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&csk->lock
LOCK2		bh
TYPE_LOCK		(struct cxgbi_sock)->lock

drivers/scsi/cxgbi/libcxgbi.c cxgbi_conn_xmit_pdu() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->dd_data	4096-ptr_max
PARAM_VALUE	1	err	1019
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&session->frwd_lock
HALF_LOCKED2		bh

drivers/scsi/cxgbi/libcxgbi.c cxgbi_inform_iscsi_conn_closing() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	1-u64max
PARAM_VALUE	1	err	1020
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&csk->callback_lock
LOCK2		bh
HALF_LOCKED2		&csk->lock
TYPE_LOCK		(struct cxgbi_sock)->callback_lock

drivers/scsi/cxgbi/libcxgbi.c skb_read_pdu_bhs() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->dd_data	4096-ptr_max
PARAM_VALUE	1	err	1008
DATA_SOURCE	0	conn	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&csk->lock
LOCK2		bh
TYPE_LOCK		(struct cxgbi_sock)->lock

drivers/scsi/cxgbi/libcxgbi.c skb_read_pdu_bhs() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->dd_data	4096-ptr_max
PARAM_VALUE	0	conn->hdrdgst_en	s32min-(-1),1-s32max
PARAM_VALUE	1	err	1014
DATA_SOURCE	0	conn	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&csk->lock
LOCK2		bh
TYPE_LOCK		(struct cxgbi_sock)->lock

drivers/scsi/cxgbi/libcxgbi.c skb_read_pdu_data() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->datadgst_en	s32min-(-1),1-s32max
PARAM_VALUE	0	conn->dd_data	4096-ptr_max
PARAM_VALUE	1	err	1015
DATA_SOURCE	0	conn	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&csk->lock
LOCK2		bh
TYPE_LOCK		(struct cxgbi_sock)->lock

drivers/scsi/iscsi_tcp.c iscsi_sw_sk_state_check() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->session	4096-ptr_max
PARAM_VALUE	0	conn->session->state	s32min-6,8-s32max
PARAM_VALUE	1	err	1020
BUF_SIZE	0	conn	s32min-(-2),1-s32max
BUF_SIZE	0	conn	s32min-(-2),1-s32max
NOCHECK_CALL
HALF_LOCKED2		&sk->sk_callback_lock
HALF_LOCKED2		bh

drivers/scsi/iscsi_tcp.c iscsi_sw_tcp_xmit() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->dd_data	4096-ptr_max
PARAM_VALUE	1	err	1001-1002,1005-1008,1010-1012,1014-1015,1019
DATA_SOURCE	0	conn	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&session->frwd_lock
HALF_LOCKED2		bh

drivers/scsi/cxgbi/cxgb4i/cxgb4i.c cxgb4_dcb_change_notify() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	1	err	1011
NOCHECK_CALL

drivers/infiniband/ulp/iser/iser_verbs.c iser_cleanup_handler() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->session->frwd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	err	1011
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&iser_conn->state_mutex
HALF_LOCKED2		&id_priv->handler_mutex
HALF_LOCKED2		&listen_id->handler_mutex
TYPE_LOCK		(struct iser_conn)->state_mutex

drivers/infiniband/ulp/iser/iser_verbs.c iser_err_comp() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	1-u64max
PARAM_VALUE	1	err	1011
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/qedi/qedi_main.c qedi_mark_conn_recovery() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	1	err	1011
NOCHECK_CALL

drivers/scsi/be2iscsi/be_main.c beiscsi_process_cq() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	1	err	1011
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/qedi/qedi_iscsi.c qedi_start_conn_recovery() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	1	err	1011
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/libiscsi.c iscsi_check_transport_timeouts() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->ping_task	1-u64max
PARAM_VALUE	0	conn->recv_timeout	s32min-(-1),1-s32max
PARAM_VALUE	0	conn->session	4096-ptr_max
PARAM_VALUE	0	conn->session->frwd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->session->state	2
PARAM_VALUE	1	err	1022
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/libiscsi.c iscsi_eh_abort() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->c_stage	s32min-(-1),1,3-s32max
PARAM_VALUE	0	conn->login_task->data_count	1-8192
PARAM_VALUE	0	conn->mgmtqueue.prev	4096-ptr_max
PARAM_VALUE	0	conn->mgmtqueue.prev->next	4096-ptr_max
PARAM_VALUE	0	conn->mgmtqueue.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->session	4096-ptr_max
PARAM_VALUE	0	conn->session->eh_mutex.dep_map->name	0-255
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	conn->session->eh_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	conn->session->frwd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->session->state	2
PARAM_VALUE	0	conn->session->tmf_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	0	conn->session->tmf_timer.entry.pprev	0
PARAM_VALUE	0	conn->session->tmf_timer.flags	0-4194302
PARAM_VALUE	0	conn->session->tmf_timer.function	0
PARAM_VALUE	1	err	1021
CAPPED_DATA	0	conn->session->age	1
NOCHECK_CALL
LOCK2		&session->eh_mutex
TYPE_LOCK		(struct iscsi_session)->eh_mutex

drivers/scsi/libiscsi.c iscsi_eh_device_reset() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->c_stage	s32min-(-1),1,3-s32max
PARAM_VALUE	0	conn->login_task->data_count	1-8192
PARAM_VALUE	0	conn->mgmtqueue.prev	4096-ptr_max
PARAM_VALUE	0	conn->mgmtqueue.prev->next	4096-ptr_max
PARAM_VALUE	0	conn->mgmtqueue.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->session	4096-ptr_max
PARAM_VALUE	0	conn->session->eh_mutex.dep_map->name	0-255
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	conn->session->eh_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	conn->session->frwd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->session->state	2
PARAM_VALUE	0	conn->session->tmf_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	0	conn->session->tmf_timer.entry.pprev	0
PARAM_VALUE	0	conn->session->tmf_timer.flags	0-4194302
PARAM_VALUE	0	conn->session->tmf_timer.function	0
PARAM_VALUE	1	err	1021
CAPPED_DATA	0	conn->session->age	1
NOCHECK_CALL
LOCK2		&session->eh_mutex
TYPE_LOCK		(struct iscsi_session)->eh_mutex

drivers/scsi/libiscsi.c iscsi_eh_session_reset() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	1	err	1021
NOCHECK_CALL

drivers/scsi/libiscsi.c iscsi_eh_target_reset() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->c_stage	s32min-(-1),1,3-s32max
PARAM_VALUE	0	conn->login_task->data_count	1-8192
PARAM_VALUE	0	conn->mgmtqueue.prev	4096-ptr_max
PARAM_VALUE	0	conn->mgmtqueue.prev->next	4096-ptr_max
PARAM_VALUE	0	conn->mgmtqueue.prev->next->next	4096-ptr_max
PARAM_VALUE	0	conn->session	4096-ptr_max
PARAM_VALUE	0	conn->session->eh_mutex.dep_map->name	0-255
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	conn->session->eh_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	conn->session->eh_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	conn->session->frwd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	conn->session->state	2
PARAM_VALUE	0	conn->session->tmf_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	0	conn->session->tmf_timer.entry.pprev	0
PARAM_VALUE	0	conn->session->tmf_timer.flags	0-4194302
PARAM_VALUE	0	conn->session->tmf_timer.function	0
PARAM_VALUE	1	err	1021
CAPPED_DATA	0	conn->session->age	1
NOCHECK_CALL
LOCK2		&session->eh_mutex
TYPE_LOCK		(struct iscsi_session)->eh_mutex

drivers/scsi/libiscsi.c iscsi_exec_task_mgmt_fn() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->login_task->data_count	1-8192
PARAM_VALUE	0	conn->session	4096-ptr_max
PARAM_VALUE	0	conn->session->frwd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	err	1011
DATA_SOURCE	0	conn	$0
NOCHECK_CALL
LOCK2		&session->eh_mutex
LOCK2		&session->frwd_lock
TYPE_LOCK		(struct iscsi_session)->eh_mutex

drivers/scsi/libiscsi.c iscsi_session_failure() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	1	err	1011
DATA_SOURCE	1	err	$1
RX_PATH
NOCHECK_CALL

drivers/infiniband/ulp/iser/iser_initiator.c iser_task_rsp() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	1	err	1011
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/qedi/qedi_fw.c qedi_fp_process_cqes() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	1	err	1015
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&p->p_work_lock
HALF_LOCKED2		flags

drivers/scsi/libiscsi_tcp.c iscsi_tcp_recv_skb() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	1	err	1001-1002,1005-1008,1010-1012,1014-1015
BUF_SIZE	0	conn	s32min-(-1),1-s32max
BUF_SIZE	0	conn	s32min-(-1),1-s32max
DATA_SOURCE	0	conn	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	conn	unit_byte
HALF_LOCKED2		&csk->lock
HALF_LOCKED2		bh

drivers/scsi/libiscsi_tcp.c iscsi_tcp_task_xmit() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	0	conn	4096-ptr_max
PARAM_VALUE	0	conn->session	4096-ptr_max
PARAM_VALUE	0	conn->session->tt	4096-ptr_max
PARAM_VALUE	1	err	1019
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&session->frwd_lock
HALF_LOCKED2		bh

drivers/infiniband/ulp/iser/iscsi_iser.c iscsi_iser_recv() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	1	err	1005-1006,1008,1010-1011
DATA_SOURCE	0	conn	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/bnx2i/bnx2i_hwi.c bnx2i_recovery_que_add_conn() -> iscsi_conn_failure()

Type	Parameter	Key	Value
PARAM_VALUE	1	err	1011
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		rcu_read