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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/netfilter/xt_recent.c recent_entry_init() -> recent_entry_remove()

Type Parameter Key Value
PARAM_VALUE 0 t 4096-ptr_max
PARAM_VALUE 1 e 4096-ptr_max
BUF_SIZE 0 t s32min-(-1),1-s32max
BUF_SIZE 0 t s32min-(-1),1-s32max
DATA_SOURCE 0 t $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 global &recent_lock

net/netfilter/xt_recent.c recent_entry_reap() -> recent_entry_remove()

Type Parameter Key Value
PARAM_VALUE 0 t 4096-ptr_max
PARAM_VALUE 1 e 4096-ptr_max
PARAM_VALUE 1 e->stamps 4096-ptr_max
CAPPED_DATA 1 e 1
DATA_SOURCE 0 t $0
PREEMPT_ADD
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() -> recent_entry_remove()

Type Parameter Key Value
PARAM_VALUE 0 t 4096-ptr_max
PARAM_VALUE 1 e 4096-ptr_max
PARAM_VALUE 1 e->family 0-255
CAPPED_DATA 1 e->family 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_remove()

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

net/netfilter/xt_recent.c recent_table_flush() -> recent_entry_remove()

Type Parameter Key Value
PARAM_VALUE 0 t 4096-ptr_max
PARAM_VALUE 0 t->iphash 4096-ptr_max
PARAM_VALUE 1 e 4096-ptr_max
BUF_SIZE 0 t s32min-(-1),1-s32max
BUF_SIZE 0 t s32min-(-1),1-s32max
DATA_SOURCE 0 t $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 global &recent_lock
HALF_LOCKED2 global &recent_mutex