Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/netfilter/xt_recent.c recent_mt() -> recent_entry_update()

Type Parameter Key Value
PARAM_VALUE 0 t 4096-ptr_max
PARAM_VALUE 1 e 4096-ptr_max
CAPPED_DATA 1 e 1
DATA_SOURCE 0 t r recent_table_lookup
DATA_SOURCE 1 e r recent_entry_lookup
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 global &recent_lock
HALF_LOCKED2 &table->lock
HALF_LOCKED2 rcu_read

net/netfilter/xt_recent.c recent_mt_proc_write() -> recent_entry_update()

Type Parameter Key Value
PARAM_VALUE 0 t 4096-ptr_max
PARAM_VALUE 1 e 4096-ptr_max
PARAM_VALUE 1 e->family 2,10
BUF_SIZE 0 t s32min-(-2),1-s32max
BUF_SIZE 0 t s32min-(-2),1-s32max
CAPPED_DATA 1 e->family 1
DATA_SOURCE 0 t r pde_data
DATA_SOURCE 1 e r recent_entry_lookup
BIT_INFO 1 e->family 0x2,0xa
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 bh
LOCK2 global &recent_lock