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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/net/vrf.c vrf_ip6_out() -> rt6_need_strict()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read
HALF_LOCKED2 &sk->sk_callback_lock
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 sk

drivers/net/vrf.c vrf_ip6_rcv() -> rt6_need_strict()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/core/filter.c bpf_ipv6_fib_lookup() -> rt6_need_strict()

Type Parameter Key Value
BUF_SIZE 0 daddr 16

net/core/filter.c bpf_ipv6_fib_lookup() -> rt6_need_strict()

Type Parameter Key Value
BUF_SIZE 0 daddr 16

net/ipv6/route.c ip6_route_input_lookup() -> rt6_need_strict()

Type Parameter Key Value
PARAM_VALUE 0 daddr 3401437685553295400,4328459707323256872,4764691211823738920,6735678175064977448,8013872890156351528
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

net/ipv6/route.c ip6_route_output_flags_noref() -> rt6_need_strict()

Type Parameter Key Value
PARAM_VALUE 0 daddr 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read
HALF_LOCKED2 &ipvs->service_mutex
HALF_LOCKED2 &net->ipv4.mfc_mutex
HALF_LOCKED2 &net->ipv6.mfc_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &sk->sk_callback_lock
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 bh
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 sk

net/ipv6/route.c ip6_rt_get_dev_rcu() -> rt6_need_strict()

Type Parameter Key Value
PARAM_VALUE 0 daddr 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read
HALF_LOCKED2 bh

net/ipv6/tcp_ipv6.c tcp_v6_send_response() -> rt6_need_strict()

Type Parameter Key Value
PARAM_VALUE 0 daddr 4144066587828322344
MEM_ZERO 0 daddr
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 rcu_read
HALF_LOCKED2 sk