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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/netfilter/nft_dynset.c nft_dynset_expr_alloc() -> nft_set_elem_expr_alloc()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->net 4096-ptr_max
PARAM_VALUE 0 ctx->net->gen 4096-ptr_max
PARAM_VALUE 1 set 4096-ptr_max
PARAM_VALUE 1 set->flags 32-8191
PARAM_VALUE 1 set->ops 4096-ptr_max
PARAM_VALUE 1 set->ops->gc_init 0,4096-ptr_max
PARAM_VALUE 1 set->ops->update 7481842563402850304
PARAM_VALUE 2 attr 1-u64max
CAPPED_DATA 0 ctx->net->gen 1
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 set $1
DATA_SOURCE 2 attr $2
BIT_INFO 1 set->flags 0x20,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ctx->flags 0-u16max[u]
USER_DATA 0 ctx->report 0-1
USER_DATA 0 ctx->seq 0-u32max[u]
USER_DATA 2 attr->nla_len 4-u16max[c]
USER_DATA 2 attr->nla_type 0-u16max
USER_PTR 2 attr

net/netfilter/nf_tables_api.c nft_add_set_elem() -> nft_set_elem_expr_alloc()

Type Parameter Key Value
PARAM_VALUE 0 ctx 2576146516772204544
PARAM_VALUE 0 ctx->net 4096-ptr_max
PARAM_VALUE 1 set 4096-ptr_max
PARAM_VALUE 1 set->num_exprs 0-1
PARAM_VALUE 2 attr 1-u64max
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 set $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ctx->flags 0-u16max[u]
USER_DATA 0 ctx->report 0-1
USER_DATA 0 ctx->seq 0-u32max[u]
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_tables_api.c nft_add_set_elem() -> nft_set_elem_expr_alloc()

Type Parameter Key Value
PARAM_VALUE 0 ctx 2576146516772204544
PARAM_VALUE 0 ctx->net 4096-ptr_max
PARAM_VALUE 1 set 4096-ptr_max
PARAM_VALUE 1 set->ops->gc_init 0,4096-ptr_max
PARAM_VALUE 2 attr 4096-ptr_max
PARAM_VALUE 2 attr->nla_len 4-u16max
CAPPED_DATA 2 attr->nla_len 1
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 set $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ctx->flags 0-u16max[u]
USER_DATA 0 ctx->report 0-1
USER_DATA 0 ctx->seq 0-u32max[u]
USER_DATA 2 attr->nla_len 4-u16max[c]
USER_DATA 2 attr->nla_type 0-u16max
USER_PTR 2 attr
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_tables_api.c nft_set_expr_alloc() -> nft_set_elem_expr_alloc()

Type Parameter Key Value
PARAM_VALUE 0 ctx 7760697101040459776
PARAM_VALUE 0 ctx->chain 0
PARAM_VALUE 0 ctx->family 0-63
PARAM_VALUE 0 ctx->level 0
PARAM_VALUE 0 ctx->net 4096-ptr_max
PARAM_VALUE 0 ctx->nla 4096-ptr_max
PARAM_VALUE 0 ctx->table 4096-ptr_max
PARAM_VALUE 1 set 4096-ptr_max
PARAM_VALUE 1 set->name 1-u64max
PARAM_VALUE 1 set->ops->ksize 0,4096-ptr_max
PARAM_VALUE 1 set->ops->privsize 468149699042549760,3312422614878380032,7113881382471426048,8830831838283235328,9093638224305344512
PARAM_VALUE 2 attr 1-u64max
BUF_SIZE 1 set (-1),256-s32max
BUF_SIZE 1 set (-1),256-s32max
BUF_SIZE 1 set->ops (-1),168
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 set $1
NOSPEC 1 set->klen
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ctx->flags 0-u16max[u]
USER_DATA 0 ctx->report 0-1
USER_DATA 0 ctx->seq 0-u32max[u]
USER_DATA 1 set->dlen 1-64
USER_DATA 1 set->dtype 0-4294967039,4294967041-u32max
USER_DATA 1 set->flags 0-510
USER_DATA 1 set->gc_int 0-u32max
USER_DATA 1 set->klen 1-64[c]
USER_DATA 1 set->ktype 0-u32max
USER_DATA 1 set->objtype 1-10
USER_DATA 1 set->policy 0-1
USER_DATA 1 set->size 0
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_tables_api.c nft_set_expr_alloc() -> nft_set_elem_expr_alloc()

Type Parameter Key Value
PARAM_VALUE 0 ctx 7760697101040459776
PARAM_VALUE 0 ctx->chain 0
PARAM_VALUE 0 ctx->family 0-63
PARAM_VALUE 0 ctx->level 0
PARAM_VALUE 0 ctx->net 4096-ptr_max
PARAM_VALUE 0 ctx->nla 4096-ptr_max
PARAM_VALUE 0 ctx->table 4096-ptr_max
PARAM_VALUE 1 set 4096-ptr_max
PARAM_VALUE 1 set->name 1-u64max
PARAM_VALUE 1 set->ops->gc_init 0,4096-ptr_max
PARAM_VALUE 1 set->ops->ksize 0,4096-ptr_max
PARAM_VALUE 1 set->ops->privsize 468149699042549760,3312422614878380032,7113881382471426048,8830831838283235328,9093638224305344512
PARAM_VALUE 2 attr 4096-ptr_max
PARAM_VALUE 2 attr->nla_len 4-u16max
BUF_SIZE 1 set (-1),256-s32max
BUF_SIZE 1 set (-1),256-s32max
BUF_SIZE 1 set->ops (-1),168
CAPPED_DATA 2 attr->nla_len 1
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 set $1
NOSPEC 1 set->klen
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 ctx->flags 0-u16max[u]
USER_DATA 0 ctx->report 0-1
USER_DATA 0 ctx->seq 0-u32max[u]
USER_DATA 1 set->dlen 1-64
USER_DATA 1 set->dtype 0-4294967039,4294967041-u32max
USER_DATA 1 set->flags 0-510
USER_DATA 1 set->gc_int 0-u32max
USER_DATA 1 set->klen 1-64[c]
USER_DATA 1 set->ktype 0-u32max
USER_DATA 1 set->objtype 1-10
USER_DATA 1 set->policy 0-1
USER_DATA 1 set->size 0
USER_DATA 2 attr->nla_len 4-u16max[c]
USER_DATA 2 attr->nla_type 0-u16max
USER_PTR 2 attr
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read