Open Menu /

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

net/ipv4/tcp_ipv4.c ip_route_connect() -> flowi4_update_output()

Type Parameter Key Value
PARAM_VALUE 0 fl4 4096-ptr_max
BUF_SIZE 0 fl4 56
DATA_SOURCE 0 fl4 $0
DATA_SOURCE 1 oif $3
NOSPEC 0 fl4->saddr
NOSPEC 3 saddr
NOSPEC 3 saddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 fl4->saddr 0-u32max
USER_DATA 0 fl4->uli.ports.dport 0-u16max[u]
USER_DATA 3 saddr 0-u32max
UNITS 1 oif unit_array_size
UNITS 2 daddr unit_byte
UNITS 3 saddr unit_byte
HALF_LOCKED2 sk

net/ipv4/tcp_ipv4.c ip_route_newports() -> flowi4_update_output()

Type Parameter Key Value
PARAM_VALUE 0 fl4 4096-ptr_max
BUF_SIZE 0 fl4 56
DATA_SOURCE 0 fl4 $0
NOSPEC 0 fl4->saddr
NOSPEC 3 saddr
NOSPEC 3 saddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 fl4->saddr 0-u32max
USER_DATA 0 fl4->uli.ports.dport 0-u16max[u]
USER_DATA 3 saddr 0-u32max
UNITS 1 oif unit_array_size
UNITS 2 daddr unit_byte
UNITS 3 saddr unit_byte
HALF_LOCKED2 sk

net/netfilter/ipvs/ip_vs_xmit.c do_output_route4() -> flowi4_update_output()

Type Parameter Key Value
PARAM_VALUE 0 fl4 978669187964129280
PARAM_VALUE 0 fl4->saddr 1-u32max
PARAM_VALUE 1 oif 0
PARAM_VALUE 3 saddr 1-u32max
DATA_SOURCE 2 daddr $1 [m]
MEM_ZERO 0 fl4
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 daddr unit_byte
UNITS 3 saddr unit_byte
HALF_LOCKED2 &dest->dst_lock
HALF_LOCKED2 bh

net/sctp/protocol.c sctp_v4_get_dst() -> flowi4_update_output()

Type Parameter Key Value
PARAM_VALUE 0 fl4 4096-ptr_max
BUF_SIZE 0 fl4 56
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 fl4->saddr 0-u32max
USER_DATA 0 fl4->uli.ports.dport 0-u16max
USER_DATA 2 daddr 0-u32max
UNITS 1 oif unit_array_size
UNITS 2 daddr unit_byte
UNITS 3 saddr unit_byte
LOCK2 rcu_read

net/ipv4/datagram.c ip_route_connect() -> flowi4_update_output()

Type Parameter Key Value
PARAM_VALUE 0 fl4 4096-ptr_max
BUF_SIZE 0 fl4 56
DATA_SOURCE 0 fl4 $0
DATA_SOURCE 1 oif $3
NOSPEC 0 fl4->saddr
NOSPEC 3 saddr
NOSPEC 3 saddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 fl4->saddr 0-u32max
USER_DATA 0 fl4->uli.ports.dport 0-u16max[u]
USER_DATA 3 saddr 0-u32max
UNITS 1 oif unit_array_size
UNITS 2 daddr unit_byte
UNITS 3 saddr unit_byte
LOCK2 sk

net/ipv4/af_inet.c ip_route_connect() -> flowi4_update_output()

Type Parameter Key Value
PARAM_VALUE 0 fl4 4096-ptr_max
BUF_SIZE 0 fl4 56
DATA_SOURCE 0 fl4 $0
DATA_SOURCE 1 oif $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 oif unit_array_size
UNITS 2 daddr unit_byte
UNITS 3 saddr unit_byte
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 rcu_read
HALF_LOCKED2 sk