Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/trace_seq.c trace_print_seq() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| DATA_SOURCE | 0 | s | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_seq.c trace_seq_bitmask() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->buffer | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| PARAM_VALUE | 0 | s->readpos | 0 |
| PARAM_VALUE | 0 | s->seq->buffer | 0-255 |
| PARAM_VALUE | 0 | s->seq.len | 0 |
| PARAM_VALUE | 0 | s->seq.size | 8156 |
| BUF_SIZE | 0 | s | 8192 |
| DATA_SOURCE | 0 | s | $0 |
| TERMINATED | 0 | s->seq.buffer | 1 |
| NOCHECK_CALL |
kernel/trace/trace_seq.c trace_seq_bitmask_list() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->buffer | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| PARAM_VALUE | 0 | s->readpos | 0 |
| PARAM_VALUE | 0 | s->seq->buffer | 0-255 |
| PARAM_VALUE | 0 | s->seq.len | 0 |
| PARAM_VALUE | 0 | s->seq.size | 8156 |
| BUF_SIZE | 0 | s | 8192 |
| DATA_SOURCE | 0 | s | $0 |
| TERMINATED | 0 | s->seq.buffer | 1 |
| NOCHECK_CALL |
kernel/trace/trace_seq.c trace_seq_bprintf() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| BUF_SIZE | 0 | s | 8192 |
| DATA_SOURCE | 0 | s | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | flags |
kernel/trace/trace_seq.c trace_seq_hex_dump() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| BUF_SIZE | 0 | s | 8192 |
| DATA_SOURCE | 0 | s | $0 |
| STR_LEN | 0 | s | 0 |
| STR_LEN | 0 | s | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &tracepoint_iter_lock |
kernel/trace/trace_seq.c trace_seq_path() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| PARAM_VALUE | 0 | s->seq.size | 1-u64max |
| BUF_SIZE | 0 | s | 8192 |
| DATA_SOURCE | 0 | s | $0 |
| CONSTRAINT | 0 | s | <=3054 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &tracepoint_iter_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
kernel/trace/trace_seq.c trace_seq_printf() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| DATA_SOURCE | 0 | s | $0 |
| NOCHECK_CALL |
kernel/trace/trace_seq.c trace_seq_putc() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| BUF_SIZE | 0 | s | (-1),8192 |
| BUF_SIZE | 0 | s | (-1),8192 |
| DATA_SOURCE | 0 | s | $0 |
| STR_LEN | 0 | s | (-1)-1,3 |
| STR_LEN | 0 | s | (-1)-1,3 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &tracepoint_iter_lock |
kernel/trace/trace_seq.c trace_seq_putmem() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| BUF_SIZE | 0 | s | 8192 |
| DATA_SOURCE | 0 | s | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &iter->mutex | ||
| HALF_LOCKED2 | flags |
kernel/trace/trace_seq.c trace_seq_putmem_hex() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| BUF_SIZE | 0 | s | 8192 |
| DATA_SOURCE | 0 | s | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &iter->mutex | ||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &all_cpu_access_lock | ||
| HALF_LOCKED2 | global &trace_event_sem |
kernel/trace/trace_seq.c trace_seq_puts() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| BUF_SIZE | 0 | s | (-1),8192 |
| BUF_SIZE | 0 | s | (-1),8192 |
| DATA_SOURCE | 0 | s | $0 |
| STR_LEN | 0 | s | (-1)-1010101 |
| STR_LEN | 0 | s | (-1)-1010101 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &all_cpu_access_lock | ||
| HALF_LOCKED2 | global &event_mutex | ||
| HALF_LOCKED2 | global &trace_event_sem |
kernel/trace/trace_seq.c trace_seq_to_user() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| BUF_SIZE | 0 | s | (-1),8192 |
| BUF_SIZE | 0 | s | (-1),8192 |
| DATA_SOURCE | 0 | s | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_seq.c trace_seq_vprintf() -> __trace_seq_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->full | 0 |
| BUF_SIZE | 0 | s | 8192 |
| DATA_SOURCE | 0 | s | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |