trace_event_name identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/linux/trace_events.h, line 470 (as a function)

Referenced in 11 files:

Smatch caller information:

kernel/trace/trace_output.c print_event_fields() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&iter->mutex
HALF_LOCKED2		flags

kernel/trace/trace_output.c trace_raw_output_prep() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
CAPPED_DATA	0	call->event.type	1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&iter->mutex
HALF_LOCKED2		flags
HALF_LOCKED2		global &tracepoint_iter_lock

kernel/trace/trace_fprobe.c trace_probe_name() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &event_mutex

kernel/trace/trace_events_hist.c create_target_field_var() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock

kernel/trace/trace_events_hist.c event_hist_trigger_parse() -> trace_event_name()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock

kernel/trace/trace_events_hist.c event_hist_trigger_parse() -> trace_event_name()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock

kernel/trace/trace_events_hist.c find_target_event_var() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock

kernel/trace/trace_events_hist.c hist_unreg_all() -> trace_event_name()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

kernel/trace/trace_events_hist.c last_cmd_set() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock

kernel/trace/trace_events_hist.c local_field_var_ref() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

kernel/trace/trace_events_synth.c register_synth_event() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
PARAM_VALUE	0	call->flags	8
PARAM_VALUE	0	call->name	4096-ptr_max
PARAM_VALUE	0	call->tp	4096-ptr_max
PARAM_VALUE	0	call->tp->name	4096-ptr_max
BUF_SIZE	0	call	120
BUF_SIZE	0	call->class->fields_array	80
BUF_SIZE	0	call->data	288
BUF_SIZE	0	call->event.funcs	32
BUF_SIZE	0	call->tp	72
CAPPED_DATA	0	call	1
LOCK2		global &event_mutex
HALF_LOCKED2		global &dyn_event_ops_mutex

kernel/trace/trace_probe.c find_trace_event_call() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
LOCK2		_T->lock
HALF_LOCKED2		global &dyn_event_ops_mutex

kernel/trace/trace_probe.c trace_probe_name() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
LOCK2		_T->lock
HALF_LOCKED2		global &dyn_event_ops_mutex

kernel/trace/trace.c ignore_event() -> trace_event_name()

Type	Key	Value
PARAM_VALUE	call	4096-ptr_max
PARAM_VALUE	call->flags	s32min-(-1),1024-s32max
BIT_INFO	call->flags	0x400,0xffffffffffffffff

kernel/trace/trace.c ignore_event() -> trace_event_name()

Type	Key	Value
PARAM_VALUE	call	4096-ptr_max
PARAM_VALUE	call->flags	s32min-(-1),1024-s32max
BIT_INFO	call->flags	0x400,0xffffffffffffffff

kernel/trace/trace.c ignore_event() -> trace_event_name()

Type	Key	Value
PARAM_VALUE	call	4096-ptr_max
PARAM_VALUE	call->flags	s32min-(-1),1024-s32max
BIT_INFO	call->flags	0x400,0xffffffffffffffff

kernel/trace/trace.c ignore_event() -> trace_event_name()

Type	Key	Value
PARAM_VALUE	call	4096-ptr_max
PARAM_VALUE	call->flags	s32min-(-1),1024-s32max
BIT_INFO	call->flags	0x400,0xffffffffffffffff

kernel/trace/trace_uprobe.c bpf_get_uprobe_info() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
PARAM_VALUE	0	call->flags	s32min-(-1),64-s32max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&seq->lock

kernel/trace/trace_uprobe.c trace_probe_name() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &dyn_event_ops_mutex
HALF_LOCKED2		global &event_mutex

kernel/trace/trace_events.c __find_event_file() -> trace_event_name()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

kernel/trace/trace_events.c __ftrace_event_enable_disable() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
CAPPED_DATA	0	call	1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock

kernel/trace/trace_events.c __ftrace_set_clr_event_nolock() -> trace_event_name()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &event_mutex
HALF_LOCKED2		global &trace_types_lock

kernel/trace/trace_events.c __trace_add_event_dirs() -> trace_event_name()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &trace_event_sem
HALF_LOCKED2		_T->lock

kernel/trace/trace_events.c __trace_early_add_event_dirs() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &trace_event_sem
HALF_LOCKED2		_T->lock

kernel/trace/trace_events.c __trace_early_add_events() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

kernel/trace/trace_events.c __trace_early_add_new_event() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
DATA_SOURCE	0	call	$0
RX_PATH
TASK_NOT_RUNNING

kernel/trace/trace_events.c event_callback() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
PARAM_VALUE	0	call->flags	s32min-(-1),4-s32max
BIT_INFO	0	call->flags	0x4,0x7fffffff
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

kernel/trace/trace_events.c event_create_dir() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &trace_event_sem

kernel/trace/trace_events.c event_enable_print() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&m->lock
TYPE_LOCK		(struct seq_file)->lock

kernel/trace/trace_events.c event_init() -> trace_event_name()

Type	Parameter	Key	Value
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
DATA_SOURCE	0	call	$0
RX_PATH

kernel/trace/trace_events.c event_trace_self_tests() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max

kernel/trace/trace_events.c f_show() -> trace_event_name()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&m->lock
TYPE_LOCK		(struct seq_file)->lock

kernel/trace/trace_events.c get_call_len() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
DATA_SOURCE	0	call	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&m->lock
HALF_LOCKED2		rcu_read
TYPE_LOCK		(struct seq_file)->lock

kernel/trace/trace_events.c t_show() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&m->lock
TYPE_LOCK		(struct seq_file)->lock

kernel/trace/trace_events.c t_show_filters() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&m->lock
LOCK2		rcu_read
TYPE_LOCK		(struct seq_file)->lock

kernel/trace/trace_events.c t_show_triggers() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&m->lock
TYPE_LOCK		(struct seq_file)->lock

kernel/trace/trace_events.c test_double_dereference() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
DATA_SOURCE	0	call	$2
RX_PATH

kernel/trace/trace_events.c test_double_dereference() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
DATA_SOURCE	0	call	$2
RX_PATH

kernel/trace/trace_events.c test_double_dereference() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
DATA_SOURCE	0	call	$2
RX_PATH

kernel/trace/trace_events.c test_event_printk() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
CAPPED_DATA	0	call	1
DATA_SOURCE	0	call	$0
RX_PATH

kernel/trace/trace_events.c test_event_printk() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
CAPPED_DATA	0	call	1
DATA_SOURCE	0	call	$0
RX_PATH

kernel/trace/trace_events.c test_event_printk() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
CAPPED_DATA	0	call	1
DATA_SOURCE	0	call	$0
RX_PATH

kernel/trace/trace_events.c test_event_printk() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
CAPPED_DATA	0	call	1
DATA_SOURCE	0	call	$0
RX_PATH

kernel/trace/trace_events.c test_event_printk() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
CAPPED_DATA	0	call	1
DATA_SOURCE	0	call	$0
RX_PATH

kernel/trace/trace_events.c test_event_printk() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
CAPPED_DATA	0	call	1
DATA_SOURCE	0	call	$0
RX_PATH

kernel/trace/trace_events.c test_event_printk() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BUF_SIZE	0	call->class	(-1),72
BUF_SIZE	0	call->class->fields_array	(-1),80
BUF_SIZE	0	call->data	(-1),448
BUF_SIZE	0	call->event.funcs	(-1),32
BUF_SIZE	0	call->tp	(-1),72
CAPPED_DATA	0	call	1
DATA_SOURCE	0	call	$0
RX_PATH

kernel/trace/trace_events.c trace_events_enabled() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BIT_INFO	0	call->flags	0x0,0x7ffffffb
LOCK2		_T->lock

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

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
CAPPED_DATA	0	call	1
DATA_SOURCE	0	call	$2
LOCK2		_T->lock

kernel/trace/trace_eprobe.c find_and_get_event() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
BIT_INFO	0	call->flags	0x0,0x7fffff1b
LOCK2		_T->lock

kernel/trace/trace_eprobe.c print_eprobe_event() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		flags
HALF_LOCKED2		global &tracepoint_iter_lock

kernel/trace/trace_eprobe.c trace_probe_name() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		global &event_mutex

kernel/trace/trace_events_trigger.c event_enable_trigger_print() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&m->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct seq_file)->lock

kernel/trace/trace_kprobe.c bpf_get_kprobe_info() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
PARAM_VALUE	0	call->flags	s32min-(-1),32-s32max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&seq->lock

kernel/trace/trace_kprobe.c trace_probe_name() -> trace_event_name()

Type	Parameter	Key	Value
PARAM_VALUE	0	call	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &event_mutex