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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/trace/trace_events_trigger.c register_snapshot_trigger() -> register_trigger()

Type Parameter Key Value
PARAM_VALUE 0 glob 4096-ptr_max
PARAM_VALUE 1 data 4096-ptr_max
PARAM_VALUE 1 data->cmd_ops 4096-ptr_max
PARAM_VALUE 1 data->filter 0,4096-ptr_max
PARAM_VALUE 1 data->list.next 4096-ptr_max
PARAM_VALUE 1 data->list.next->next 4096-ptr_max
PARAM_VALUE 1 data->list.prev 4096-ptr_max
PARAM_VALUE 1 data->list.prev->next 4096-ptr_max
PARAM_VALUE 1 data->list.prev->prev 4096-ptr_max
PARAM_VALUE 1 data->named_list.next 4096-ptr_max
PARAM_VALUE 1 data->named_list.next->next 4096-ptr_max
PARAM_VALUE 1 data->named_list.prev 4096-ptr_max
PARAM_VALUE 1 data->named_list.prev->next 4096-ptr_max
PARAM_VALUE 1 data->named_list.prev->prev 4096-ptr_max
PARAM_VALUE 1 data->private_data 4096-ptr_max
PARAM_VALUE 2 file 4096-ptr_max
PARAM_VALUE 2 file->tr 4096-ptr_max
PARAM_VALUE 2 file->tr->allocated_snapshot 1
PARAM_VALUE 2 file->tr->mapped 0
PARAM_VALUE 2 file->tr->snapshot_buffer.buffer->subbuf_order s32min-4294967295
PARAM_VALUE 2 file->tr->snapshot_buffer.buffer->subbuf_size 0-4294967295
PARAM_VALUE 2 file->tr->snapshot_trigger_lock.rlock.dep_map->name 0-255
BUF_SIZE 0 glob s32min,(-10),(-1)-s32max
BUF_SIZE 0 glob s32min,(-10),(-1)-s32max
BUF_SIZE 1 data 112
BUF_SIZE 1 data 112
BUF_SIZE 1 data->private_data s32min-(-1),1-s32max
BUF_SIZE 2 file s32min-(-1),1-s32max
BUF_SIZE 2 file s32min-(-1),1-s32max
DATA_SOURCE 0 glob $0
DATA_SOURCE 1 data $1
DATA_SOURCE 2 file $2
STR_LEN 0 glob (-1),4
STR_LEN 0 glob (-1),4
STR_LEN 1 data (-1),4
STR_LEN 1 data->cmd_ops (-1)-0,5
STR_LEN 2 file (-1),4
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 *glob 0-255
USER_DATA 1 data->count 0-u64max
USER_DATA 2 file->tr->range_addr_size 1-u64max[c]
NO_OVERFLOW_SIMPLE 2 file->tr->range_addr_size
USER_PTR 0 glob
HALF_LOCKED2 _T->lock

kernel/trace/trace_events_trigger.c event_trigger_register() -> (struct event_command)->reg()

Type Parameter Key Value
PARAM_VALUE 0 glob 4096-ptr_max
PARAM_VALUE 1 data 4096-ptr_max
PARAM_VALUE 1 data->cmd_ops 4096-ptr_max
PARAM_VALUE 1 data->filter 0,4096-ptr_max
PARAM_VALUE 1 data->list.next 4096-ptr_max
PARAM_VALUE 1 data->list.next->next 4096-ptr_max
PARAM_VALUE 1 data->list.prev 4096-ptr_max
PARAM_VALUE 1 data->list.prev->next 4096-ptr_max
PARAM_VALUE 1 data->list.prev->prev 4096-ptr_max
PARAM_VALUE 1 data->named_list.next 4096-ptr_max
PARAM_VALUE 1 data->named_list.next->next 4096-ptr_max
PARAM_VALUE 1 data->named_list.prev 4096-ptr_max
PARAM_VALUE 1 data->named_list.prev->next 4096-ptr_max
PARAM_VALUE 1 data->named_list.prev->prev 4096-ptr_max
PARAM_VALUE 1 data->private_data 4096-ptr_max
PARAM_VALUE 2 file 4096-ptr_max
BUF_SIZE 0 glob (-1),6
BUF_SIZE 0 glob (-1),6
BUF_SIZE 1 data 120
BUF_SIZE 1 data->private_data (-1),16,2024
DATA_SOURCE 0 glob $2
DATA_SOURCE 1 data $3
DATA_SOURCE 2 file $1
STR_LEN 0 glob (-1),4
STR_LEN 1 data->cmd_ops (-1)-0,5
STR_LEN 2 file (-1),4
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 *glob 0-255
USER_DATA 1 data->count 0-u64max
USER_DATA 2 file->tr->range_addr_size 1-u64max[c]
NO_OVERFLOW_SIMPLE 2 file->tr->range_addr_size
USER_PTR 0 glob
HALF_LOCKED2 _T->lock