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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ipv4/netfilter/arp_tables.c arpt_get_target_c() -> arpt_get_target()

Type Parameter Key Value
PARAM_VALUE 0 e 0-ptr_max
BUF_SIZE 0 e (-1)-536870847
BUF_SIZE 0 e (-1)-536870847
CAPPED_DATA 0 e 1
DATA_SOURCE 0 e $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 e->arp.arhln 0-255[u]
USER_DATA 0 e->arp.arhln_mask 0-255[u]
USER_DATA 0 e->arp.arhrd 0-u16max[u]
USER_DATA 0 e->arp.arhrd_mask 0-u16max[u]
USER_DATA 0 e->arp.arpop 0-u16max[u]
USER_DATA 0 e->arp.arpop_mask 0-u16max[u]
USER_DATA 0 e->arp.arpro 0-u16max[u]
USER_DATA 0 e->arp.arpro_mask 0-u16max[u]
USER_DATA 0 e->arp.flags 0-255[u]
USER_DATA 0 e->arp.invflags 0-u16max[u]
USER_DATA 0 e->arp.smsk.s_addr 0-u32max[u]
USER_DATA 0 e->arp.src.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tgt.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tmsk.s_addr 0-u32max[u]
USER_DATA 0 e->comefrom 0-u32max[u]
USER_DATA 0 e->counters.bcnt 0-u64max[u]
USER_DATA 0 e->counters.pcnt 0-u64max[u]
USER_DATA 0 e->next_offset 0-u16max
USER_DATA 0 e->target_offset 0-u16max[u]
UNITS 0 e unit_byte
USER_PTR 0 e
USER_PTR 0 e->elems
HALF_LOCKED2 bh

net/ipv4/netfilter/arp_tables.c check_target() -> arpt_get_target()

Type Parameter Key Value
PARAM_VALUE 0 e 4096-18446744073709547519
BUF_SIZE 0 e (-1)-536870847
BUF_SIZE 0 e (-1)-536870847
CAPPED_DATA 0 e 1
DATA_SOURCE 0 e $0
NS_CAPABLE 0 12
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 e->arp.arhln 0-255[u]
USER_DATA 0 e->arp.arhln_mask 0-255[u]
USER_DATA 0 e->arp.arhrd 0-u16max[u]
USER_DATA 0 e->arp.arhrd_mask 0-u16max[u]
USER_DATA 0 e->arp.arpop 0-u16max[u]
USER_DATA 0 e->arp.arpop_mask 0-u16max[u]
USER_DATA 0 e->arp.arpro 0-u16max[u]
USER_DATA 0 e->arp.arpro_mask 0-u16max[u]
USER_DATA 0 e->arp.flags 0-255[u]
USER_DATA 0 e->arp.invflags 0-u16max[u]
USER_DATA 0 e->arp.smsk.s_addr 0-u32max[u]
USER_DATA 0 e->arp.src.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tgt.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tmsk.s_addr 0-u32max[u]
USER_DATA 0 e->comefrom 0-u32max[u]
USER_DATA 0 e->counters.bcnt 0-u64max[u]
USER_DATA 0 e->counters.pcnt 0-u64max[u]
USER_DATA 0 e->next_offset 0-u16max[u]
USER_DATA 0 e->target_offset 0-u16max[u]
UNITS 0 e unit_byte
USER_PTR 0 e

net/ipv4/netfilter/arp_tables.c cleanup_entry() -> arpt_get_target()

Type Parameter Key Value
PARAM_VALUE 0 e 0-18446744073709547519
BUF_SIZE 0 e (-1)-536870847
BUF_SIZE 0 e (-1)-536870847
CAPPED_DATA 0 e 1
DATA_SOURCE 0 e $0
STR_LEN 0 e (-1),6
STR_LEN 0 e (-1),6
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 e->arp.arhln 0-255[u]
USER_DATA 0 e->arp.arhln_mask 0-255[u]
USER_DATA 0 e->arp.arhrd 0-u16max[u]
USER_DATA 0 e->arp.arhrd_mask 0-u16max[u]
USER_DATA 0 e->arp.arpop 0-u16max[u]
USER_DATA 0 e->arp.arpop_mask 0-u16max[u]
USER_DATA 0 e->arp.arpro 0-u16max[u]
USER_DATA 0 e->arp.arpro_mask 0-u16max[u]
USER_DATA 0 e->arp.flags 0-255[u]
USER_DATA 0 e->arp.invflags 0-u16max[u]
USER_DATA 0 e->arp.smsk.s_addr 0-u32max[u]
USER_DATA 0 e->arp.src.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tgt.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tmsk.s_addr 0-u32max[u]
USER_DATA 0 e->comefrom 0-u32max[u]
USER_DATA 0 e->counters.bcnt 0-u64max[u]
USER_DATA 0 e->counters.pcnt 0-u64max[u]
USER_DATA 0 e->next_offset 0-u16max[u]
USER_DATA 0 e->target_offset 0-u16max[u]
UNITS 0 e unit_byte
USER_PTR 0 e
HALF_LOCKED2 global &pernet_ops_rwsem

net/ipv4/netfilter/arp_tables.c compat_copy_entry_to_user() -> arpt_get_target()

Type Parameter Key Value
PARAM_VALUE 0 e 4096-18446744073709547519
CAPPED_DATA 0 e 1
DATA_SOURCE 0 e $0
NS_CAPABLE 0 12
RX_PATH
UNITS 0 e unit_byte

net/ipv4/netfilter/arp_tables.c find_check_entry() -> arpt_get_target()

Type Parameter Key Value
PARAM_VALUE 0 e 0-18446744073709547519
BUF_SIZE 0 e (-1)-536870847
BUF_SIZE 0 e (-1)-536870847
CAPPED_DATA 0 e 1
DATA_SOURCE 0 e $0
NS_CAPABLE 0 12
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 e->arp.arhln 0-255[u]
USER_DATA 0 e->arp.arhln_mask 0-255[u]
USER_DATA 0 e->arp.arhrd 0-u16max[u]
USER_DATA 0 e->arp.arhrd_mask 0-u16max[u]
USER_DATA 0 e->arp.arpop 0-u16max[u]
USER_DATA 0 e->arp.arpop_mask 0-u16max[u]
USER_DATA 0 e->arp.arpro 0-u16max[u]
USER_DATA 0 e->arp.arpro_mask 0-u16max[u]
USER_DATA 0 e->arp.flags 0-255[u]
USER_DATA 0 e->arp.invflags 0-u16max[u]
USER_DATA 0 e->arp.smsk.s_addr 0-u32max[u]
USER_DATA 0 e->arp.src.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tgt.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tmsk.s_addr 0-u32max[u]
USER_DATA 0 e->comefrom 0-u32max[u]
USER_DATA 0 e->counters.bcnt 0-u64max[u]
USER_DATA 0 e->counters.pcnt 0-u64max[u]
USER_DATA 0 e->next_offset 0-u16max[u]
USER_DATA 0 e->target_offset 0-u16max[u]
UNITS 0 e unit_byte
USER_PTR 0 e

net/ipv4/netfilter/arp_tables.c translate_table() -> arpt_get_target()

Type Parameter Key Value
PARAM_VALUE 0 e 4096-18446744073709547519
BUF_SIZE 0 e (-1)-536870847
BUF_SIZE 0 e (-1)-536870847
CAPPED_DATA 0 e 1
CAPPED_DATA 0 e->next_offset 1
NS_CAPABLE 0 12
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 e->arp.arhln 0-255[u]
USER_DATA 0 e->arp.arhln_mask 0-255[u]
USER_DATA 0 e->arp.arhrd 0-u16max[u]
USER_DATA 0 e->arp.arhrd_mask 0-u16max[u]
USER_DATA 0 e->arp.arpop 0-u16max[u]
USER_DATA 0 e->arp.arpop_mask 0-u16max[u]
USER_DATA 0 e->arp.arpro 0-u16max[u]
USER_DATA 0 e->arp.arpro_mask 0-u16max[u]
USER_DATA 0 e->arp.flags 0-255[u]
USER_DATA 0 e->arp.invflags 0-1022[u]
USER_DATA 0 e->arp.smsk.s_addr 0-u32max[u]
USER_DATA 0 e->arp.src.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tgt.s_addr 0-u32max[u]
USER_DATA 0 e->arp.tmsk.s_addr 0-u32max[u]
USER_DATA 0 e->counters.bcnt 0-u64max[u]
USER_DATA 0 e->counters.pcnt 0-u64max[u]
USER_DATA 0 e->next_offset 224-u16max[c]
USER_DATA 0 e->target_offset 0-u16max[u]
UNITS 0 e unit_byte
USER_PTR 0 e