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Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

net/tipc/node.c tipc_node_bc_rcv() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
HALF_LOCKED2 rcu_read

net/tipc/node.c tipc_rcv() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
HALF_LOCKED2 rcu_read

net/tipc/link.c link_retransmit_failure() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 bh
HALF_LOCKED2 &n->lock
HALF_LOCKED2 rcu_read

net/tipc/link.c tipc_link_proto_rcv() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 bh
HALF_LOCKED2 &le->lock
HALF_LOCKED2 &n->lock
HALF_LOCKED2 rcu_read

net/tipc/socket.c msg_orignode() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
DATA_SOURCE 0 m $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
HALF_LOCKED2 new_sk
HALF_LOCKED2 sk

net/tipc/socket.c tsk_own_node() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 sk

net/tipc/msg.c tipc_msg_build() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m (-1),60
BUF_SIZE 0 m (-1),60
DATA_SOURCE 0 m $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 sk

net/tipc/msg.c tipc_msg_reverse() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 bh
HALF_LOCKED2 sk

net/tipc/msg.c tipc_msg_try_bundle() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 bh
HALF_LOCKED2 &le->lock
HALF_LOCKED2 &n->lock

net/tipc/bcast.c msg_orignode() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
DATA_SOURCE 0 m $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 bh

net/tipc/trace.c msg_orignode() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
DATA_SOURCE 0 m $0
UNITS 0 m unit_byte
USER_PTR 0 m

net/tipc/crypto.c tipc_crypto_msg_rcv() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 bh
HALF_LOCKED2 &le->lock
HALF_LOCKED2 &n->lock
HALF_LOCKED2 rcu_read

net/tipc/discover.c tipc_disc_rcv() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
HALF_LOCKED2 rcu_read

net/tipc/name_distr.c msg_orignode() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
DATA_SOURCE 0 m $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 &tn->nametbl_lock
LOCK2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct tipc_net)->nametbl_lock

net/tipc/group.c msg_orignode() -> msg_prevnode()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
DATA_SOURCE 0 m $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 m unit_byte
USER_PTR 0 m
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 bh