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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ipv6/route.c __ip6_rt_update_pmtu() -> rt6_do_update_pmtu()

Type Parameter Key Value
PARAM_VALUE 0 rt 4096-ptr_max
PARAM_VALUE 1 mtu 1280-4294967294
CAPPED_DATA 1 mtu 1
DATA_SOURCE 1 mtu $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 mtu 1280-s32max[c]
HALF_LOCKED2 rcu_read

net/ipv6/route.c __ip6_rt_update_pmtu() -> rt6_do_update_pmtu()

Type Parameter Key Value
PARAM_VALUE 0 rt 4096-ptr_max
PARAM_VALUE 0 rt->dst.error (-113),(-22),(-13),(-11),0
PARAM_VALUE 0 rt->dst.input 1085213014602391552,1459235060270694400,1783762990822887424,6867859413902737408,8240822772579913728,8371507639691730944,8442701487233740800
PARAM_VALUE 0 rt->dst.lwtstate 1-u64max
PARAM_VALUE 0 rt->dst.lwtstate->orig_input 1783762990822887424,8240822772579913728,8442701487233740800
PARAM_VALUE 0 rt->dst.lwtstate->orig_output 3542095022991495168,8339822976769409024
PARAM_VALUE 0 rt->dst.output 1359104979572629504,2029074294825594880,3542095022991495168,5088972849622437888,7508766211280719872,8339822976769409024
PARAM_VALUE 0 rt->from 4096-ptr_max
PARAM_VALUE 0 rt->rt6i_dst.plen 128
PARAM_VALUE 0 rt->rt6i_flags 0,1048576-u32max
PARAM_VALUE 0 rt->rt6i_idev 0,4096-ptr_max
PARAM_VALUE 0 rt->rt6i_idev->refcnt.refs.counter (-1073741824),0-s32max
PARAM_VALUE 1 mtu 1280-4294967294
CAPPED_DATA 1 mtu 1
DATA_SOURCE 0 rt r ip6_rt_cache_alloc
DATA_SOURCE 1 mtu $3
BIT_INFO 0 rt->rt6i_flags 0x1000000,0xffffffffffffffff
NOSPEC 1 mtu
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 mtu 1280-s32max[c]
NO_OVERFLOW_SIMPLE 0 rt->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 rt->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 rt->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 rt->dev->stats.tx_bytes
LOCK2 rcu_read