Defined in 2 files as a function:
- kernel/trace/trace_events_hist.c, line 773 (as a function)
- kernel/trace/trace_events_synth.c, line 50 (as a function)
Referenced in 4 files:
- drivers/mtd/nand/raw/atmel/pmecc.c
- drivers/mtd/nand/raw/diskonchip.c
-
kernel/trace/trace_events_hist.c
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- kernel/trace/trace_events_synth.c
Smatch caller information:
kernel/trace/trace_events_hist.c __create_val_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | str | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c action_create() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | r kstrdup |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c action_parse() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c action_parse() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c action_parse() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_field_var() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_field_var() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_field_var() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_field_var_hist() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_field_var_hist() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_field_var_hist() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_field_var_hist() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_field_var_hist() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_key_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_sort_keys() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 758085611367038976 |
| BUF_SIZE | 0 | str | 6 |
| STR_LEN | 0 | str | 5 |
| TERMINATED | 0 | str | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_sort_keys() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 758085611367038976 |
| BUF_SIZE | 0 | str | 6 |
| STR_LEN | 0 | str | 5 |
| TERMINATED | 0 | str | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_sort_keys() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 758085611367038976 |
| BUF_SIZE | 0 | str | 6 |
| STR_LEN | 0 | str | 5 |
| TERMINATED | 0 | str | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_sort_keys() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| PARAM_VALUE | 0 | *str | 1-255 |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c create_var_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | str | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c find_match_var() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-18446744073709547521 |
| BUF_SIZE | 0 | str | (-1),256 |
| BUF_SIZE | 0 | str | (-1),256 |
| DATA_SOURCE | 0 | str | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c find_var_file() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-18446744073709547521 |
| BUF_SIZE | 0 | str | (-1),256 |
| BUF_SIZE | 0 | str | (-1),256 |
| DATA_SOURCE | 0 | str | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c hist_register_trigger() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c hist_register_trigger() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c is_descending() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4097-18446744073709547521 |
| DATA_SOURCE | 0 | str | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c onmatch_parse() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c onmatch_parse() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c onmatch_parse() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4097-18446744073709547521 |
| PARAM_VALUE | 0 | *str | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c parse_action_params() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| BUF_SIZE | 0 | str | s32min-s32max |
| DATA_SOURCE | 0 | str | r strstrip |
| STR_LEN | 0 | str | 1 |
| STR_LEN | 0 | str | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c parse_assignment() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| PARAM_VALUE | 0 | *str | 0 |
| DATA_SOURCE | 0 | str | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c parse_const() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_expr() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| PARAM_VALUE | 0 | *str | 1-255 |
| DATA_SOURCE | 0 | str | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_expr() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_expr() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_expr() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-18446744073709547521 |
| PARAM_VALUE | 0 | *str | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_hist_trigger_attrs() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| PARAM_VALUE | 0 | *str | 0 |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c parse_unary() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | str | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_unary() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | str | $2 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_unary() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | str | $2 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c parse_var_defs() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c parse_var_defs() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c parse_var_ref() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4097-18446744073709547521 |
| DATA_SOURCE | 0 | str | $3 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c trace_action_create() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c trace_action_create() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| PARAM_VALUE | 0 | *str | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c trace_action_create() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c trace_action_find_var() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4097-18446744073709547521 |
| DATA_SOURCE | 0 | str | $4 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c track_data_create() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c track_data_create() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4097-18446744073709547521 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_synth.c __create_synth_event() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $0 |
| STR_LEN | 0 | str | (-1) |
| STR_LEN | 0 | str | (-1) |
| HALF_LOCKED2 | global &dyn_event_ops_mutex |
kernel/trace/trace_events_synth.c __create_synth_event() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| DATA_SOURCE | 0 | str | $0 |
| STR_LEN | 0 | str | (-1) |
| STR_LEN | 0 | str | (-1) |
| LOCK2 | global &event_mutex | ||
| HALF_LOCKED2 | global &dyn_event_ops_mutex |
kernel/trace/trace_events_synth.c __create_synth_event() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| DATA_SOURCE | 0 | str | r strsep |
| LOCK2 | global &event_mutex | ||
| HALF_LOCKED2 | global &dyn_event_ops_mutex |
kernel/trace/trace_events_synth.c parse_synth_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| LOCK2 | global &event_mutex | ||
| HALF_LOCKED2 | global &dyn_event_ops_mutex |
kernel/trace/trace_events_synth.c parse_synth_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| LOCK2 | global &event_mutex | ||
| HALF_LOCKED2 | global &dyn_event_ops_mutex |
kernel/trace/trace_events_synth.c parse_synth_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| STR_LEN | 0 | str | 0-1010101 |
| LOCK2 | global &event_mutex | ||
| HALF_LOCKED2 | global &dyn_event_ops_mutex |
kernel/trace/trace_events_synth.c parse_synth_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 1-u64max |
| PARAM_VALUE | 0 | *str | 0 |
| STR_LEN | 0 | str | 1-1010100 |
| LOCK2 | global &event_mutex | ||
| HALF_LOCKED2 | global &dyn_event_ops_mutex |
kernel/trace/trace_events_synth.c parse_synth_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| STR_LEN | 0 | str | 0-18446744073709551613 |
| LOCK2 | global &event_mutex | ||
| HALF_LOCKED2 | global &dyn_event_ops_mutex |
kernel/trace/trace_events_synth.c parse_synth_field() -> errpos()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | str | 4096-ptr_max |
| STR_LEN | 0 | str | 0-18446744073709551613 |
| LOCK2 | global &event_mutex | ||
| HALF_LOCKED2 | global &dyn_event_ops_mutex |