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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ipv4/fib_trie.c fib_notify_alias_delete() -> call_fib_entry_notifiers()

Type Parameter Key Value
PARAM_VALUE 1 event_type 0,3
PARAM_VALUE 3 dst_len (-223)-32
PARAM_VALUE 4 fa 4096-ptr_max
PARAM_VALUE 4 fa->fa_info 1-u64max
PARAM_VALUE 5 extack 0,4971238048455385088
BUF_SIZE 0 net (-1),1-s32max
BUF_SIZE 0 net (-1),1-s32max
BUF_SIZE 0 net->key_domain (-1),24
BUF_SIZE 0 net->ucounts (-1),184
CAPPED_DATA 3 dst_len 1
CAPPED_DATA 4 fa->tb_id 1
DATA_SOURCE 0 net $0
DATA_SOURCE 2 dst $1
DATA_SOURCE 5 extack $4
FUZZY_MAX 1 event_type 3
HARD_MAX 1 event_type 3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 dst 0-u32max
UNITS 0 net unit_byte
UNITS 2 dst unit_byte
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 0 &net->rtnl_mutex

net/ipv4/fib_trie.c fib_table_insert() -> call_fib_entry_notifiers()

Type Parameter Key Value
PARAM_VALUE 1 event_type 0
PARAM_VALUE 4 fa 4096-ptr_max
PARAM_VALUE 4 fa->fa_default (-1)
PARAM_VALUE 4 fa->fa_dscp 0,4-252
PARAM_VALUE 4 fa->fa_info 4096-ptr_max
PARAM_VALUE 4 fa->fa_info->fib_scope 0,253-255
PARAM_VALUE 4 fa->fa_info->fib_type 0-3,7
PARAM_VALUE 4 fa->fa_info->nh 0,4096-ptr_max
PARAM_VALUE 4 fa->fa_list->pprev 4096-ptr_max
PARAM_VALUE 4 fa->fa_list.next->pprev 4096-ptr_max
PARAM_VALUE 4 fa->fa_list.pprev 4096-ptr_max
PARAM_VALUE 4 fa->fa_state 0,2-254
PARAM_VALUE 4 fa->offload 0
PARAM_VALUE 4 fa->offload_failed 0
PARAM_VALUE 4 fa->tb_id 1-u32max
PARAM_VALUE 4 fa->trap 0
PARAM_VALUE 5 extack 0,4971238048455385088
PARAM_VALUE 5 extack->bad_attr 0
PARAM_VALUE 5 extack->policy 0
BUF_SIZE 4 fa->fa_info (-1),128-s32max
CAPPED_DATA 4 fa 1
CAPPED_DATA 4 fa->fa_dscp 1
CAPPED_DATA 4 fa->fa_info->fib_priority 1
CAPPED_DATA 4 fa->fa_info->fib_protocol 1
CAPPED_DATA 4 fa->fa_info->fib_scope 1
CAPPED_DATA 4 fa->fa_info->fib_tb_id 1
CAPPED_DATA 4 fa->fa_info->fib_type 1
CAPPED_DATA 4 fa->fa_slen 1
CAPPED_DATA 4 fa->fa_type 1
CAPPED_DATA 4 fa->tb_id 1
DATA_SOURCE 0 net $0
DATA_SOURCE 4 fa r kmem_cache_alloc_noprof
DATA_SOURCE 5 extack $3
BIT_INFO 4 fa->fa_state 0x0,0xfe
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 dst 0-u32max
USER_DATA 4 fa->fa_info->fib_protocol 0[c]
USER_DATA 4 fa->fa_info->fib_scope 0[c]
UNITS 0 net unit_byte
UNITS 2 dst unit_byte
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 0 &net->rtnl_mutex

net/ipv4/fib_trie.c fib_table_insert() -> call_fib_entry_notifiers()

Type Parameter Key Value
PARAM_VALUE 1 event_type 0
PARAM_VALUE 4 fa 4096-ptr_max
PARAM_VALUE 4 fa->fa_default (-1)
PARAM_VALUE 4 fa->fa_dscp 0,4-252
PARAM_VALUE 4 fa->fa_info 4096-ptr_max
PARAM_VALUE 4 fa->fa_info->fib_scope 0,253-255
PARAM_VALUE 4 fa->fa_info->fib_type 0-3,7
PARAM_VALUE 4 fa->fa_info->nh 0,4096-ptr_max
PARAM_VALUE 4 fa->fa_list.pprev 4096-ptr_max
PARAM_VALUE 4 fa->fa_state 0
PARAM_VALUE 4 fa->offload 0
PARAM_VALUE 4 fa->offload_failed 0
PARAM_VALUE 4 fa->tb_id 1-u32max
PARAM_VALUE 4 fa->trap 0
PARAM_VALUE 5 extack 0,4971238048455385088
PARAM_VALUE 5 extack->bad_attr 0
PARAM_VALUE 5 extack->policy 0
BUF_SIZE 4 fa->fa_info (-1),128-s32max
CAPPED_DATA 4 fa 1
CAPPED_DATA 4 fa->fa_dscp 1
CAPPED_DATA 4 fa->fa_info->fib_protocol 1
CAPPED_DATA 4 fa->fa_info->fib_scope 1
CAPPED_DATA 4 fa->fa_info->fib_tb_id 1
CAPPED_DATA 4 fa->fa_info->fib_type 1
CAPPED_DATA 4 fa->fa_slen 1
CAPPED_DATA 4 fa->fa_type 1
CAPPED_DATA 4 fa->tb_id 1
DATA_SOURCE 0 net $0
DATA_SOURCE 4 fa r kmem_cache_alloc_noprof
DATA_SOURCE 5 extack $3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 dst 0-u32max
USER_DATA 4 fa->fa_dscp 0,4-252[c]
USER_DATA 4 fa->fa_info->fib_priority 0-32766,4294934527-4294967294
USER_DATA 4 fa->fa_info->fib_protocol 0[c]
USER_DATA 4 fa->fa_info->fib_scope 0[c]
UNITS 0 net unit_byte
UNITS 2 dst unit_byte
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 0 &net->rtnl_mutex