Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

kernel/trace/trace_fprobe.c alloc_trace_fprobe() -> trace_probe_init()

Type Parameter Key Value
PARAM_VALUE 0 tp 4096-ptr_max
PARAM_VALUE 1 event 1-u64max
PARAM_VALUE 2 group 4096-ptr_max
PARAM_VALUE 3 alloc_filter 0
PARAM_VALUE 4 nargs s32min-128
BUF_SIZE 1 event (-1),64
BUF_SIZE 1 event (-1),64
BUF_SIZE 2 group (-1),8,12
BUF_SIZE 2 group (-1),8,12
CAPPED_DATA 4 nargs 1
DATA_SOURCE 1 event $1
DATA_SOURCE 2 group $0
DATA_SOURCE 4 nargs $3
FUZZY_MAX 4 nargs 128
STR_LEN 0 tp (-1),63
STR_LEN 1 event (-1),63
STR_LEN 1 event (-1),7,11
STR_LEN 2 group (-1),7,11
TERMINATED 2 group 1
HARD_MAX 4 nargs 128

kernel/trace/trace_uprobe.c alloc_trace_uprobe() -> trace_probe_init()

Type Parameter Key Value
PARAM_VALUE 0 tp 4096-ptr_max
PARAM_VALUE 1 event 1-u64max
PARAM_VALUE 2 group 4096-ptr_max
PARAM_VALUE 3 alloc_filter 1
PARAM_VALUE 4 nargs 0-128
BUF_SIZE 0 tp 48-7216
BUF_SIZE 1 event (-1),12,64
BUF_SIZE 1 event (-1),12,64
BUF_SIZE 2 group (-1),8
BUF_SIZE 2 group (-1),8
DATA_SOURCE 1 event $1
DATA_SOURCE 2 group $0
DATA_SOURCE 4 nargs $2
STR_LEN 0 tp (-1),11,63
STR_LEN 1 event (-1),11,63
STR_LEN 1 event (-1),7
STR_LEN 2 group (-1),7
TERMINATED 2 group 1
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &dyn_event_ops_mutex

kernel/trace/trace_eprobe.c alloc_event_probe() -> trace_probe_init()

Type Parameter Key Value
PARAM_VALUE 0 tp 4096-ptr_max
PARAM_VALUE 1 event 1-u64max
PARAM_VALUE 2 group 4096-ptr_max
PARAM_VALUE 3 alloc_filter 0
PARAM_VALUE 4 nargs 0-128
BUF_SIZE 0 tp 48-7216
BUF_SIZE 2 group (-1),8
BUF_SIZE 2 group (-1),8
CAPPED_DATA 4 nargs 1
DATA_SOURCE 1 event $1
DATA_SOURCE 2 group $0
DATA_SOURCE 4 nargs $3
STR_LEN 0 tp (-1),7
STR_LEN 2 group (-1),7
TERMINATED 2 group 1
LOCK2 _T->lock

kernel/trace/trace_kprobe.c alloc_trace_kprobe() -> trace_probe_init()

Type Parameter Key Value
PARAM_VALUE 0 tp 4096-ptr_max
PARAM_VALUE 1 event 1-u64max
PARAM_VALUE 2 group 4096-ptr_max
PARAM_VALUE 3 alloc_filter 0
PARAM_VALUE 4 nargs s32min-128
BUF_SIZE 1 event (-1),12,64
BUF_SIZE 1 event (-1),12,64
BUF_SIZE 2 group (-1),8
BUF_SIZE 2 group (-1),8
CAPPED_DATA 4 nargs 1
DATA_SOURCE 1 event $1
DATA_SOURCE 2 group $0
DATA_SOURCE 4 nargs $6
FUZZY_MAX 4 nargs 128
STR_LEN 0 tp (-1),11,63
STR_LEN 1 event (-1),11,63
STR_LEN 1 event (-1),7
STR_LEN 2 group (-1),7
TERMINATED 2 group 1
HARD_MAX 4 nargs 128
USER_DATA 1 *event 0-255
USER_PTR 1 event
HALF_LOCKED2 _T->lock