Open Menu /

Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/trace/trace_events_filter.c apply_event_filter() -> create_filter()

Type Parameter Key Value
PARAM_VALUE 2 filter_string 4096-ptr_max
PARAM_VALUE 3 set_str 1
PARAM_VALUE 4 filterp 2694256192513462272
PARAM_VALUE 4 *filterp 0
BUF_SIZE 2 filter_string 1-1000000001,2147479553
BUF_SIZE 2 filter_string 1-1000000001,2147479553
DATA_SOURCE 2 filter_string $1
USER_DATA 2 *filter_string 0-255
USER_PTR 2 filter_string
LOCK2 global &event_mutex

kernel/trace/trace_events_filter.c create_event_filter() -> create_filter()

Type Parameter Key Value
PARAM_VALUE 2 filter_string 1-u64max
PARAM_VALUE 4 filterp 1072659582075691008,5323928013967691776,7241527077345456128
PARAM_VALUE 4 *filterp 0
BUF_SIZE 2 filter_string s32min-(-1),1-s32max
BUF_SIZE 2 filter_string s32min-(-1),1-s32max
DATA_SOURCE 0 tr $0
DATA_SOURCE 1 call $1
DATA_SOURCE 2 filter_string $2
DATA_SOURCE 3 set_str $3
DATA_SOURCE 4 filterp $4
STR_LEN 0 tr (-1)
STR_LEN 0 tr (-1)
STR_LEN 1 call (-1)
STR_LEN 2 filter_string (-1)
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 tr->range_addr_size 1-u64max[c]
NO_OVERFLOW_SIMPLE 0 tr->range_addr_size
USER_PTR 2 filter_string
HALF_LOCKED2 _T->lock

kernel/trace/trace_events_filter.c ftrace_profile_set_filter() -> create_filter()

Type Parameter Key Value
PARAM_VALUE 0 tr 0
PARAM_VALUE 1 call 1-u64max
PARAM_VALUE 2 filter_string 4096-ptr_max
PARAM_VALUE 3 set_str 0
PARAM_VALUE 4 filterp 3233836942291017728
PARAM_VALUE 4 *filterp 0
DATA_SOURCE 2 filter_string $2
TERMINATED 2 filter_string 1
USER_DATA 2 *filter_string 0-255
USER_PTR 2 filter_string
LOCK2 _T->lock

kernel/trace/trace_events_filter.c ftrace_test_event_filter() -> create_filter()

Type Parameter Key Value
PARAM_VALUE 0 tr 0
PARAM_VALUE 1 call 4815350141242621952
PARAM_VALUE 3 set_str 0
PARAM_VALUE 4 filterp 8874998578034413568
PARAM_VALUE 4 *filterp 0