Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/can/j1939/socket.c __j1939_sk_errqueue() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 1-u64max
DATA_SOURCE 0 sk $1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &priv->j1939_socks_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/can/j1939/socket.c j1939_sk_alloc_skb() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
DATA_SOURCE 0 sk $1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
LOCK2 sock->sk
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk

net/can/j1939/socket.c j1939_sk_bind() -> j1939_sk()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 sk->sk_receive_queue.prev->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_receive_queue.prev->next->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_receive_queue.prev->next->truesize
NO_OVERFLOW_SIMPLE 0 sk->sk_receive_queue.prev->truesize
NO_OVERFLOW_SIMPLE 0 sk->sk_write_queue.next->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_write_queue.next->prev->data_len
UNITS 0 sk unit_byte
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 global &o2nm_cluster_group.cs_subsys.su_mutex

net/can/j1939/socket.c j1939_sk_connect() -> j1939_sk()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 sk->sk_receive_queue.prev->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_receive_queue.prev->next->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_write_queue.next->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_write_queue.next->prev->data_len
UNITS 0 sk unit_byte

net/can/j1939/socket.c j1939_sk_getname() -> j1939_sk()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 sk->sk_backlog.len
UNITS 0 sk unit_byte
HALF_LOCKED2 &qp->state_lock

net/can/j1939/socket.c j1939_sk_getsockopt() -> j1939_sk()

Type Parameter Key Value
RX_PATH
UNITS 0 sk unit_byte
HALF_LOCKED2 &smc->clcsock_release_lock

net/can/j1939/socket.c j1939_sk_init() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
BUF_SIZE 0 sk->__sk_common.skc_net.net (-1),1-s32max
BUF_SIZE 0 sk->sk_prot_creator (-1),448
CAPPED_DATA 0 sk->__sk_common.skc_net.net 1
DATA_SOURCE 0 sk $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &bt_proto_lock

net/can/j1939/socket.c j1939_sk_queue_activate_next() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 1-u64max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte

net/can/j1939/socket.c j1939_sk_queue_activate_next_locked() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 1-u64max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
LOCK2 &jsk->sk_session_queue_lock
LOCK2 bh
TYPE_LOCK (struct j1939_sock)->sk_session_queue_lock

net/can/j1939/socket.c j1939_sk_queue_session() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
LOCK2 sock->sk
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk

net/can/j1939/socket.c j1939_sk_release() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 sk->sk_backlog.len
UNITS 0 sk unit_byte
LOCK2 0 sk
HALF_LOCKED2 &inode->i_rwsem

net/can/j1939/socket.c j1939_sk_send_loop() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
DATA_SOURCE 0 sk $1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 sk->sk_backlog.len
UNITS 0 sk unit_byte
LOCK2 sock->sk
HALF_LOCKED2 &vq->mutex

net/can/j1939/socket.c j1939_sk_send_loop_abort() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 1-u64max
DATA_SOURCE 0 sk $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &session->priv->active_session_list_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/can/j1939/socket.c j1939_sk_sendmsg() -> j1939_sk()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 sk->sk_backlog.len
UNITS 0 sk unit_byte
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk

net/can/j1939/socket.c j1939_sk_setsockopt() -> j1939_sk()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &smc->clcsock_release_lock

net/can/j1939/socket.c j1939_sk_sock_destruct() -> j1939_sk()

Type Parameter Key Value
DATA_SOURCE 0 sk $0
RX_PATH
TASK_NOT_RUNNING

net/can/j1939/socket.c j1939_sock_pending_add() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
DATA_SOURCE 0 sk $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 sock->sk
HALF_LOCKED2 &vq->mutex

net/can/j1939/socket.c j1939_sock_pending_del() -> j1939_sk()

Type Parameter Key Value
DATA_SOURCE 0 sk $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sk unit_byte
HALF_LOCKED2 &jsk->sk_session_queue_lock
HALF_LOCKED2 &priv->active_session_list_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read
HALF_LOCKED2 sock->sk

net/can/j1939/socket.c j1939_sock_pending_get() -> j1939_sk()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
DATA_SOURCE 0 sk $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 sk
HALF_LOCKED2 &inode->i_rwsem