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-rw-r--r--include/linux/module.h2
-rw-r--r--include/linux/perf_event.h2
-rw-r--r--include/linux/syscalls.h12
-rw-r--r--include/linux/trace_events.h38
-rw-r--r--include/trace/perf.h22
-rw-r--r--include/trace/syscall.h4
-rw-r--r--include/trace/trace_events.h6
-rw-r--r--kernel/trace/trace.c12
-rw-r--r--kernel/trace/trace.h10
-rw-r--r--kernel/trace/trace_branch.c2
-rw-r--r--kernel/trace/trace_event_perf.c20
-rw-r--r--kernel/trace/trace_events.c80
-rw-r--r--kernel/trace/trace_events_filter.c34
-rw-r--r--kernel/trace/trace_export.c10
-rw-r--r--kernel/trace/trace_functions_graph.c4
-rw-r--r--kernel/trace/trace_kprobe.c18
-rw-r--r--kernel/trace/trace_mmiotrace.c4
-rw-r--r--kernel/trace/trace_output.c4
-rw-r--r--kernel/trace/trace_probe.h4
-rw-r--r--kernel/trace/trace_sched_wakeup.c4
-rw-r--r--kernel/trace/trace_syscalls.c40
-rw-r--r--kernel/trace/trace_uprobe.c12
22 files changed, 172 insertions, 172 deletions
diff --git a/include/linux/module.h b/include/linux/module.h
index c883b86ea964..3e0d492682bb 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -336,7 +336,7 @@ struct module {
const char **trace_bprintk_fmt_start;
#endif
#ifdef CONFIG_EVENT_TRACING
- struct ftrace_event_call **trace_events;
+ struct trace_event_call **trace_events;
unsigned int num_trace_events;
struct trace_enum_map **trace_enums;
unsigned int num_trace_enums;
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 61992cf2e977..d089d6d58ae0 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -483,7 +483,7 @@ struct perf_event {
void *overflow_handler_context;
#ifdef CONFIG_EVENT_TRACING
- struct ftrace_event_call *tp_event;
+ struct trace_event_call *tp_event;
struct event_filter *filter;
#ifdef CONFIG_FUNCTION_TRACER
struct ftrace_ops ftrace_ops;
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 76d1e38aabe1..d8b06abb264f 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -111,14 +111,14 @@ union bpf_attr;
#define __SC_STR_ADECL(t, a) #a
#define __SC_STR_TDECL(t, a) #t
-extern struct ftrace_event_class event_class_syscall_enter;
-extern struct ftrace_event_class event_class_syscall_exit;
+extern struct trace_event_class event_class_syscall_enter;
+extern struct trace_event_class event_class_syscall_exit;
extern struct trace_event_functions enter_syscall_print_funcs;
extern struct trace_event_functions exit_syscall_print_funcs;
#define SYSCALL_TRACE_ENTER_EVENT(sname) \
static struct syscall_metadata __syscall_meta_##sname; \
- static struct ftrace_event_call __used \
+ static struct trace_event_call __used \
event_enter_##sname = { \
.class = &event_class_syscall_enter, \
{ \
@@ -128,13 +128,13 @@ extern struct trace_event_functions exit_syscall_print_funcs;
.data = (void *)&__syscall_meta_##sname,\
.flags = TRACE_EVENT_FL_CAP_ANY, \
}; \
- static struct ftrace_event_call __used \
+ static struct trace_event_call __used \
__attribute__((section("_ftrace_events"))) \
*__event_enter_##sname = &event_enter_##sname;
#define SYSCALL_TRACE_EXIT_EVENT(sname) \
static struct syscall_metadata __syscall_meta_##sname; \
- static struct ftrace_event_call __used \
+ static struct trace_event_call __used \
event_exit_##sname = { \
.class = &event_class_syscall_exit, \
{ \
@@ -144,7 +144,7 @@ extern struct trace_event_functions exit_syscall_print_funcs;
.data = (void *)&__syscall_meta_##sname,\
.flags = TRACE_EVENT_FL_CAP_ANY, \
}; \
- static struct ftrace_event_call __used \
+ static struct trace_event_call __used \
__attribute__((section("_ftrace_events"))) \
*__event_exit_##sname = &event_exit_##sname;
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index ae19233c7dd8..d10ab04a17b2 100644
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -200,23 +200,23 @@ enum trace_reg {
#endif
};
-struct ftrace_event_call;
+struct trace_event_call;
-struct ftrace_event_class {
+struct trace_event_class {
const char *system;
void *probe;
#ifdef CONFIG_PERF_EVENTS
void *perf_probe;
#endif
- int (*reg)(struct ftrace_event_call *event,
+ int (*reg)(struct trace_event_call *event,
enum trace_reg type, void *data);
- int (*define_fields)(struct ftrace_event_call *);
- struct list_head *(*get_fields)(struct ftrace_event_call *);
+ int (*define_fields)(struct trace_event_call *);
+ struct list_head *(*get_fields)(struct trace_event_call *);
struct list_head fields;
- int (*raw_init)(struct ftrace_event_call *);
+ int (*raw_init)(struct trace_event_call *);
};
-extern int trace_event_reg(struct ftrace_event_call *event,
+extern int trace_event_reg(struct trace_event_call *event,
enum trace_reg type, void *data);
struct ftrace_event_buffer {
@@ -269,9 +269,9 @@ enum {
TRACE_EVENT_FL_KPROBE = (1 << TRACE_EVENT_FL_KPROBE_BIT),
};
-struct ftrace_event_call {
+struct trace_event_call {
struct list_head list;
- struct ftrace_event_class *class;
+ struct trace_event_class *class;
union {
char *name;
/* Set TRACE_EVENT_FL_TRACEPOINT flag when using "tp" */
@@ -298,13 +298,13 @@ struct ftrace_event_call {
struct hlist_head __percpu *perf_events;
struct bpf_prog *prog;
- int (*perf_perm)(struct ftrace_event_call *,
+ int (*perf_perm)(struct trace_event_call *,
struct perf_event *);
#endif
};
static inline const char *
-ftrace_event_name(struct ftrace_event_call *call)
+ftrace_event_name(struct trace_event_call *call)
{
if (call->flags & TRACE_EVENT_FL_TRACEPOINT)
return call->tp ? call->tp->name : NULL;
@@ -351,7 +351,7 @@ enum {
struct trace_event_file {
struct list_head list;
- struct ftrace_event_call *event_call;
+ struct trace_event_call *event_call;
struct event_filter *filter;
struct dentry *dir;
struct trace_array *tr;
@@ -388,7 +388,7 @@ struct trace_event_file {
early_initcall(trace_init_flags_##name);
#define __TRACE_EVENT_PERF_PERM(name, expr...) \
- static int perf_perm_##name(struct ftrace_event_call *tp_event, \
+ static int perf_perm_##name(struct trace_event_call *tp_event, \
struct perf_event *p_event) \
{ \
return ({ expr; }); \
@@ -417,7 +417,7 @@ extern int filter_match_preds(struct event_filter *filter, void *rec);
extern int filter_check_discard(struct trace_event_file *file, void *rec,
struct ring_buffer *buffer,
struct ring_buffer_event *event);
-extern int call_filter_check_discard(struct ftrace_event_call *call, void *rec,
+extern int call_filter_check_discard(struct trace_event_call *call, void *rec,
struct ring_buffer *buffer,
struct ring_buffer_event *event);
extern enum event_trigger_type event_triggers_call(struct trace_event_file *file,
@@ -559,12 +559,12 @@ enum {
FILTER_TRACE_FN,
};
-extern int trace_event_raw_init(struct ftrace_event_call *call);
-extern int trace_define_field(struct ftrace_event_call *call, const char *type,
+extern int trace_event_raw_init(struct trace_event_call *call);
+extern int trace_define_field(struct trace_event_call *call, const char *type,
const char *name, int offset, int size,
int is_signed, int filter_type);
-extern int trace_add_event_call(struct ftrace_event_call *call);
-extern int trace_remove_event_call(struct ftrace_event_call *call);
+extern int trace_add_event_call(struct trace_event_call *call);
+extern int trace_remove_event_call(struct trace_event_call *call);
#define is_signed_type(type) (((type)(-1)) < (type)1)
@@ -613,4 +613,4 @@ perf_trace_buf_submit(void *raw_data, int size, int rctx, u64 addr,
}
#endif
-#endif /* _LINUX_FTRACE_EVENT_H */
+#endif /* _LINUX_TRACE_EVENT_H */
diff --git a/include/trace/perf.h b/include/trace/perf.h
index ccc5cc1381e4..1d10c2d2b2c4 100644
--- a/include/trace/perf.h
+++ b/include/trace/perf.h
@@ -5,12 +5,12 @@
*
* For those macros defined with TRACE_EVENT:
*
- * static struct ftrace_event_call event_<call>;
+ * static struct trace_event_call event_<call>;
*
* static void ftrace_raw_event_<call>(void *__data, proto)
* {
* struct trace_event_file *trace_file = __data;
- * struct ftrace_event_call *event_call = trace_file->event_call;
+ * struct trace_event_call *event_call = trace_file->event_call;
* struct ftrace_data_offsets_<call> __maybe_unused __data_offsets;
* unsigned long eflags = trace_file->flags;
* enum event_trigger_type __tt = ETT_NONE;
@@ -63,7 +63,7 @@
*
* static char print_fmt_<call>[] = <TP_printk>;
*
- * static struct ftrace_event_class __used event_class_<template> = {
+ * static struct trace_event_class __used event_class_<template> = {
* .system = "<system>",
* .define_fields = ftrace_define_fields_<call>,
* .fields = LIST_HEAD_INIT(event_class_##call.fields),
@@ -72,7 +72,7 @@
* .reg = trace_event_reg,
* };
*
- * static struct ftrace_event_call event_<call> = {
+ * static struct trace_event_call event_<call> = {
* .class = event_class_<template>,
* {
* .tp = &__tracepoint_<call>,
@@ -83,7 +83,7 @@
* };
* // its only safe to use pointers when doing linker tricks to
* // create an array.
- * static struct ftrace_event_call __used
+ * static struct trace_event_call __used
* __attribute__((section("_ftrace_events"))) *__event_<call> = &event_<call>;
*
*/
@@ -213,7 +213,7 @@ static inline void ftrace_test_probe_##call(void) \
#define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \
_TRACE_PERF_PROTO(call, PARAMS(proto)); \
static char print_fmt_##call[] = print; \
-static struct ftrace_event_class __used __refdata event_class_##call = { \
+static struct trace_event_class __used __refdata event_class_##call = { \
.system = TRACE_SYSTEM_STRING, \
.define_fields = ftrace_define_fields_##call, \
.fields = LIST_HEAD_INIT(event_class_##call.fields),\
@@ -226,7 +226,7 @@ static struct ftrace_event_class __used __refdata event_class_##call = { \
#undef DEFINE_EVENT
#define DEFINE_EVENT(template, call, proto, args) \
\
-static struct ftrace_event_call __used event_##call = { \
+static struct trace_event_call __used event_##call = { \
.class = &event_class_##template, \
{ \
.tp = &__tracepoint_##call, \
@@ -235,7 +235,7 @@ static struct ftrace_event_call __used event_##call = { \
.print_fmt = print_fmt_##template, \
.flags = TRACE_EVENT_FL_TRACEPOINT, \
}; \
-static struct ftrace_event_call __used \
+static struct trace_event_call __used \
__attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
#undef DEFINE_EVENT_PRINT
@@ -243,7 +243,7 @@ __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
\
static char print_fmt_##call[] = print; \
\
-static struct ftrace_event_call __used event_##call = { \
+static struct trace_event_call __used event_##call = { \
.class = &event_class_##template, \
{ \
.tp = &__tracepoint_##call, \
@@ -252,7 +252,7 @@ static struct ftrace_event_call __used event_##call = { \
.print_fmt = print_fmt_##call, \
.flags = TRACE_EVENT_FL_TRACEPOINT, \
}; \
-static struct ftrace_event_call __used \
+static struct trace_event_call __used \
__attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
#include TRACE_INCLUDE(TRACE_INCLUDE_FILE)
@@ -292,7 +292,7 @@ __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
static notrace void \
perf_trace_##call(void *__data, proto) \
{ \
- struct ftrace_event_call *event_call = __data; \
+ struct trace_event_call *event_call = __data; \
struct ftrace_data_offsets_##call __maybe_unused __data_offsets;\
struct ftrace_raw_##call *entry; \
struct pt_regs *__regs; \
diff --git a/include/trace/syscall.h b/include/trace/syscall.h
index 58df48c9d04e..7434f0f5d3f6 100644
--- a/include/trace/syscall.h
+++ b/include/trace/syscall.h
@@ -29,8 +29,8 @@ struct syscall_metadata {
const char **args;
struct list_head enter_fields;
- struct ftrace_event_call *enter_event;
- struct ftrace_event_call *exit_event;
+ struct trace_event_call *enter_event;
+ struct trace_event_call *exit_event;
};
#if defined(CONFIG_TRACEPOINTS) && defined(CONFIG_HAVE_SYSCALL_TRACEPOINTS)
diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h
index c0b94728758b..c6f826136b8c 100644
--- a/include/trace/trace_events.h
+++ b/include/trace/trace_events.h
@@ -101,11 +101,11 @@ TRACE_MAKE_SYSTEM_STR();
char __data[0]; \
}; \
\
- static struct ftrace_event_class event_class_##name;
+ static struct trace_event_class event_class_##name;
#undef DEFINE_EVENT
#define DEFINE_EVENT(template, name, proto, args) \
- static struct ftrace_event_call __used \
+ static struct trace_event_call __used \
__attribute__((__aligned__(4))) event_##name
#undef DEFINE_EVENT_FN
@@ -407,7 +407,7 @@ static struct trace_event_functions ftrace_event_type_funcs_##call = { \
#undef DECLARE_EVENT_CLASS
#define DECLARE_EVENT_CLASS(call, proto, args, tstruct, func, print) \
static int notrace __init \
-ftrace_define_fields_##call(struct ftrace_event_call *event_call) \
+ftrace_define_fields_##call(struct trace_event_call *event_call) \
{ \
struct ftrace_raw_##call field; \
int ret; \
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index dd29e9b6b30e..07ff08661167 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -311,7 +311,7 @@ int filter_check_discard(struct trace_event_file *file, void *rec,
}
EXPORT_SYMBOL_GPL(filter_check_discard);
-int call_filter_check_discard(struct ftrace_event_call *call, void *rec,
+int call_filter_check_discard(struct trace_event_call *call, void *rec,
struct ring_buffer *buffer,
struct ring_buffer_event *event)
{
@@ -1761,7 +1761,7 @@ trace_function(struct trace_array *tr,
unsigned long ip, unsigned long parent_ip, unsigned long flags,
int pc)
{
- struct ftrace_event_call *call = &event_function;
+ struct trace_event_call *call = &event_function;
struct ring_buffer *buffer = tr->trace_buffer.buffer;
struct ring_buffer_event *event;
struct ftrace_entry *entry;
@@ -1796,7 +1796,7 @@ static void __ftrace_trace_stack(struct ring_buffer *buffer,
unsigned long flags,
int skip, int pc, struct pt_regs *regs)
{
- struct ftrace_event_call *call = &event_kernel_stack;
+ struct trace_event_call *call = &event_kernel_stack;
struct ring_buffer_event *event;
struct stack_entry *entry;
struct stack_trace trace;
@@ -1924,7 +1924,7 @@ static DEFINE_PER_CPU(int, user_stack_count);
void
ftrace_trace_userstack(struct ring_buffer *buffer, unsigned long flags, int pc)
{
- struct ftrace_event_call *call = &event_user_stack;
+ struct trace_event_call *call = &event_user_stack;
struct ring_buffer_event *event;
struct userstack_entry *entry;
struct stack_trace trace;
@@ -2130,7 +2130,7 @@ static void trace_printk_start_stop_comm(int enabled)
*/
int trace_vbprintk(unsigned long ip, const char *fmt, va_list args)
{
- struct ftrace_event_call *call = &event_bprint;
+ struct trace_event_call *call = &event_bprint;
struct ring_buffer_event *event;
struct ring_buffer *buffer;
struct trace_array *tr = &global_trace;
@@ -2188,7 +2188,7 @@ static int
__trace_array_vprintk(struct ring_buffer *buffer,
unsigned long ip, const char *fmt, va_list args)
{
- struct ftrace_event_call *call = &event_print;
+ struct trace_event_call *call = &event_print;
struct ring_buffer_event *event;
int len = 0, size, pc;
struct print_entry *entry;
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 4e1715e55b38..64de3837c383 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -858,7 +858,7 @@ void ftrace_destroy_filter_files(struct ftrace_ops *ops);
#define ftrace_destroy_filter_files(ops) do { } while (0)
#endif /* CONFIG_FUNCTION_TRACER && CONFIG_DYNAMIC_FTRACE */
-int ftrace_event_is_function(struct ftrace_event_call *call);
+int ftrace_event_is_function(struct trace_event_call *call);
/*
* struct trace_parser - servers for reading the user input separated by spaces
@@ -1061,13 +1061,13 @@ extern int apply_subsystem_event_filter(struct ftrace_subsystem_dir *dir,
extern void print_subsystem_event_filter(struct event_subsystem *system,
struct trace_seq *s);
extern int filter_assign_type(const char *type);
-extern int create_event_filter(struct ftrace_event_call *call,
+extern int create_event_filter(struct trace_event_call *call,
char *filter_str, bool set_str,
struct event_filter **filterp);
extern void free_event_filter(struct event_filter *filter);
struct ftrace_event_field *
-trace_find_event_field(struct ftrace_event_call *call, char *name);
+trace_find_event_field(struct trace_event_call *call, char *name);
extern void trace_event_enable_cmd_record(bool enable);
extern int event_trace_add_tracer(struct dentry *parent, struct trace_array *tr);
@@ -1286,7 +1286,7 @@ int set_tracer_flag(struct trace_array *tr, unsigned int mask, int enabled);
#undef FTRACE_ENTRY
#define FTRACE_ENTRY(call, struct_name, id, tstruct, print, filter) \
- extern struct ftrace_event_call \
+ extern struct trace_event_call \
__aligned(4) event_##call;
#undef FTRACE_ENTRY_DUP
#define FTRACE_ENTRY_DUP(call, struct_name, id, tstruct, print, filter) \
@@ -1295,7 +1295,7 @@ int set_tracer_flag(struct trace_array *tr, unsigned int mask, int enabled);
#include "trace_entries.h"
#if defined(CONFIG_PERF_EVENTS) && defined(CONFIG_FUNCTION_TRACER)
-int perf_ftrace_event_register(struct ftrace_event_call *call,
+int perf_ftrace_event_register(struct trace_event_call *call,
enum trace_reg type, void *data);
#else
#define perf_ftrace_event_register NULL
diff --git a/kernel/trace/trace_branch.c b/kernel/trace/trace_branch.c
index bdfcb44d5d4a..a87b43f49eb4 100644
--- a/kernel/trace/trace_branch.c
+++ b/kernel/trace/trace_branch.c
@@ -29,7 +29,7 @@ static struct trace_array *branch_tracer;
static void
probe_likely_condition(struct ftrace_branch_data *f, int val, int expect)
{
- struct ftrace_event_call *call = &event_branch;
+ struct trace_event_call *call = &event_branch;
struct trace_array *tr = branch_tracer;
struct trace_array_cpu *data;
struct ring_buffer_event *event;
diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c
index 6fa484de2ba1..abfc903e741e 100644
--- a/kernel/trace/trace_event_perf.c
+++ b/kernel/trace/trace_event_perf.c
@@ -21,7 +21,7 @@ typedef typeof(unsigned long [PERF_MAX_TRACE_SIZE / sizeof(unsigned long)])
/* Count the events in use (per event id, not per instance) */
static int total_ref_count;
-static int perf_trace_event_perm(struct ftrace_event_call *tp_event,
+static int perf_trace_event_perm(struct trace_event_call *tp_event,
struct perf_event *p_event)
{
if (tp_event->perf_perm) {
@@ -83,7 +83,7 @@ static int perf_trace_event_perm(struct ftrace_event_call *tp_event,
return 0;
}
-static int perf_trace_event_reg(struct ftrace_event_call *tp_event,
+static int perf_trace_event_reg(struct trace_event_call *tp_event,
struct perf_event *p_event)
{
struct hlist_head __percpu *list;
@@ -143,7 +143,7 @@ fail:
static void perf_trace_event_unreg(struct perf_event *p_event)
{
- struct ftrace_event_call *tp_event = p_event->tp_event;
+ struct trace_event_call *tp_event = p_event->tp_event;
int i;
if (--tp_event->perf_refcount > 0)
@@ -172,17 +172,17 @@ out:
static int perf_trace_event_open(struct perf_event *p_event)
{
- struct ftrace_event_call *tp_event = p_event->tp_event;
+ struct trace_event_call *tp_event = p_event->tp_event;
return tp_event->class->reg(tp_event, TRACE_REG_PERF_OPEN, p_event);
}
static void perf_trace_event_close(struct perf_event *p_event)
{
- struct ftrace_event_call *tp_event = p_event->tp_event;
+ struct trace_event_call *tp_event = p_event->tp_event;
tp_event->class->reg(tp_event, TRACE_REG_PERF_CLOSE, p_event);
}
-static int perf_trace_event_init(struct ftrace_event_call *tp_event,
+static int perf_trace_event_init(struct trace_event_call *tp_event,
struct perf_event *p_event)
{
int ret;
@@ -206,7 +206,7 @@ static int perf_trace_event_init(struct ftrace_event_call *tp_event,
int perf_trace_init(struct perf_event *p_event)
{
- struct ftrace_event_call *tp_event;
+ struct trace_event_call *tp_event;
u64 event_id = p_event->attr.config;
int ret = -EINVAL;
@@ -236,7 +236,7 @@ void perf_trace_destroy(struct perf_event *p_event)
int perf_trace_add(struct perf_event *p_event, int flags)
{
- struct ftrace_event_call *tp_event = p_event->tp_event;
+ struct trace_event_call *tp_event = p_event->tp_event;
struct hlist_head __percpu *pcpu_list;
struct hlist_head *list;
@@ -255,7 +255,7 @@ int perf_trace_add(struct perf_event *p_event, int flags)
void perf_trace_del(struct perf_event *p_event, int flags)
{
- struct ftrace_event_call *tp_event = p_event->tp_event;
+ struct trace_event_call *tp_event = p_event->tp_event;
hlist_del_rcu(&p_event->hlist_entry);
tp_event->class->reg(tp_event, TRACE_REG_PERF_DEL, p_event);
}
@@ -357,7 +357,7 @@ static void perf_ftrace_function_disable(struct perf_event *event)
ftrace_function_local_disable(&event->ftrace_ops);
}
-int perf_ftrace_event_register(struct ftrace_event_call *call,
+int perf_ftrace_event_register(struct trace_event_call *call,
enum trace_reg type, void *data)
{
switch (type) {
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 4a7cc4630ced..8df615ce3dc4 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -68,7 +68,7 @@ static int system_refcount_dec(struct event_subsystem *system)
}
static struct list_head *
-trace_get_fields(struct ftrace_event_call *event_call)
+trace_get_fields(struct trace_event_call *event_call)
{
if (!event_call->class->get_fields)
return &event_call->class->fields;
@@ -89,7 +89,7 @@ __find_event_field(struct list_head *head, char *name)
}
struct ftrace_event_field *
-trace_find_event_field(struct ftrace_event_call *call, char *name)
+trace_find_event_field(struct trace_event_call *call, char *name)
{
struct ftrace_event_field *field;
struct list_head *head;
@@ -129,7 +129,7 @@ static int __trace_define_field(struct list_head *head, const char *type,
return 0;
}
-int trace_define_field(struct ftrace_event_call *call, const char *type,
+int trace_define_field(struct trace_event_call *call, const char *type,
const char *name, int offset, int size, int is_signed,
int filter_type)
{
@@ -166,7 +166,7 @@ static int trace_define_common_fields(void)
return ret;
}
-static void trace_destroy_fields(struct ftrace_event_call *call)
+static void trace_destroy_fields(struct trace_event_call *call)
{
struct ftrace_event_field *field, *next;
struct list_head *head;
@@ -178,7 +178,7 @@ static void trace_destroy_fields(struct ftrace_event_call *call)
}
}
-int trace_event_raw_init(struct ftrace_event_call *call)
+int trace_event_raw_init(struct trace_event_call *call)
{
int id;
@@ -194,7 +194,7 @@ void *ftrace_event_buffer_reserve(struct ftrace_event_buffer *fbuffer,
struct trace_event_file *trace_file,
unsigned long len)
{
- struct ftrace_event_call *event_call = trace_file->event_call;
+ struct trace_event_call *event_call = trace_file->event_call;
local_save_flags(fbuffer->flags);
fbuffer->pc = preempt_count();
@@ -216,7 +216,7 @@ static DEFINE_SPINLOCK(tracepoint_iter_lock);
static void output_printk(struct ftrace_event_buffer *fbuffer)
{
- struct ftrace_event_call *event_call;
+ struct trace_event_call *event_call;
struct trace_event *event;
unsigned long flags;
struct trace_iterator *iter = tracepoint_print_iter;
@@ -252,7 +252,7 @@ void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer)
}
EXPORT_SYMBOL_GPL(ftrace_event_buffer_commit);
-int trace_event_reg(struct ftrace_event_call *call,
+int trace_event_reg(struct trace_event_call *call,
enum trace_reg type, void *data)
{
struct trace_event_file *file = data;
@@ -315,7 +315,7 @@ void trace_event_enable_cmd_record(bool enable)
static int __ftrace_event_enable_disable(struct trace_event_file *file,
int enable, int soft_disable)
{
- struct ftrace_event_call *call = file->event_call;
+ struct trace_event_call *call = file->event_call;
int ret = 0;
int disable;
@@ -516,7 +516,7 @@ __ftrace_set_clr_event_nolock(struct trace_array *tr, const char *match,
const char *sub, const char *event, int set)
{
struct trace_event_file *file;
- struct ftrace_event_call *call;
+ struct trace_event_call *call;
const char *name;
int ret = -EINVAL;
@@ -672,7 +672,7 @@ static void *
t_next(struct seq_file *m, void *v, loff_t *pos)
{
struct trace_event_file *file = v;
- struct ftrace_event_call *call;
+ struct trace_event_call *call;
struct trace_array *tr = m->private;
(*pos)++;
@@ -743,7 +743,7 @@ static void *s_start(struct seq_file *m, loff_t *pos)
static int t_show(struct seq_file *m, void *v)
{
struct trace_event_file *file = v;
- struct ftrace_event_call *call = file->event_call;
+ struct trace_event_call *call = file->event_call;
if (strcmp(call->class->system, TRACE_SYSTEM) != 0)
seq_printf(m, "%s:", call->class->system);
@@ -830,7 +830,7 @@ system_enable_read(struct file *filp, char __user *ubuf, size_t cnt,
const char set_to_char[4] = { '?', '0', '1', 'X' };
struct ftrace_subsystem_dir *dir = filp->private_data;
struct event_subsystem *system = dir->subsystem;
- struct ftrace_event_call *call;
+ struct trace_event_call *call;
struct trace_event_file *file;
struct trace_array *tr = dir->tr;
char buf[2];
@@ -917,7 +917,7 @@ enum {
static void *f_next(struct seq_file *m, void *v, loff_t *pos)
{
- struct ftrace_event_call *call = event_file_data(m->private);
+ struct trace_event_call *call = event_file_data(m->private);
struct list_head *common_head = &ftrace_common_fields;
struct list_head *head = trace_get_fields(call);
struct list_head *node = v;
@@ -949,7 +949,7 @@ static void *f_next(struct seq_file *m, void *v, loff_t *pos)
static int f_show(struct seq_file *m, void *v)
{
- struct ftrace_event_call *call = event_file_data(m->private);
+ struct trace_event_call *call = event_file_data(m->private);
struct ftrace_event_field *field;
const char *array_descriptor;
@@ -1573,7 +1573,7 @@ event_subsystem_dir(struct trace_array *tr, const char *name,
static int
event_create_dir(struct dentry *parent, struct trace_event_file *file)
{
- struct ftrace_event_call *call = file->event_call;
+ struct trace_event_call *call = file->event_call;
struct trace_array *tr = file->tr;
struct list_head *head;
struct dentry *d_events;
@@ -1634,7 +1634,7 @@ event_create_dir(struct dentry *parent, struct trace_event_file *file)
return 0;
}
-static void remove_event_from_tracers(struct ftrace_event_call *call)
+static void remove_event_from_tracers(struct trace_event_call *call)
{
struct trace_event_file *file;
struct trace_array *tr;
@@ -1654,7 +1654,7 @@ static void remove_event_from_tracers(struct ftrace_event_call *call)
} while_for_each_event_file();
}
-static void event_remove(struct ftrace_event_call *call)
+static void event_remove(struct trace_event_call *call)
{
struct trace_array *tr;
struct trace_event_file *file;
@@ -1678,7 +1678,7 @@ static void event_remove(struct ftrace_event_call *call)
list_del(&call->list);
}
-static int event_init(struct ftrace_event_call *call)
+static int event_init(struct trace_event_call *call)
{
int ret = 0;
const char *name;
@@ -1697,7 +1697,7 @@ static int event_init(struct ftrace_event_call *call)
}
static int
-__register_event(struct ftrace_event_call *call, struct module *mod)
+__register_event(struct trace_event_call *call, struct module *mod)
{
int ret;
@@ -1733,7 +1733,7 @@ static char *enum_replace(char *ptr, struct trace_enum_map *map, int len)
return ptr + elen;
}
-static void update_event_printk(struct ftrace_event_call *call,
+static void update_event_printk(struct trace_event_call *call,
struct trace_enum_map *map)
{
char *ptr;
@@ -1811,7 +1811,7 @@ static void update_event_printk(struct ftrace_event_call *call,
void trace_event_enum_update(struct trace_enum_map **map, int len)
{
- struct ftrace_event_call *call, *p;
+ struct trace_event_call *call, *p;
const char *last_system = NULL;
int last_i;
int i;
@@ -1837,7 +1837,7 @@ void trace_event_enum_update(struct trace_enum_map **map, int len)
}
static struct trace_event_file *
-trace_create_new_event(struct ftrace_event_call *call,
+trace_create_new_event(struct trace_event_call *call,
struct trace_array *tr)
{
struct trace_event_file *file;
@@ -1858,7 +1858,7 @@ trace_create_new_event(struct ftrace_event_call *call,
/* Add an event to a trace directory */
static int
-__trace_add_new_event(struct ftrace_event_call *call, struct trace_array *tr)
+__trace_add_new_event(struct trace_event_call *call, struct trace_array *tr)
{
struct trace_event_file *file;
@@ -1875,7 +1875,7 @@ __trace_add_new_event(struct ftrace_event_call *call, struct trace_array *tr)
* the filesystem is initialized.
*/
static __init int
-__trace_early_add_new_event(struct ftrace_event_call *call,
+__trace_early_add_new_event(struct trace_event_call *call,
struct trace_array *tr)
{
struct trace_event_file *file;
@@ -1888,10 +1888,10 @@ __trace_early_add_new_event(struct ftrace_event_call *call,
}
struct ftrace_module_file_ops;
-static void __add_event_to_tracers(struct ftrace_event_call *call);
+static void __add_event_to_tracers(struct trace_event_call *call);
/* Add an additional event_call dynamically */
-int trace_add_event_call(struct ftrace_event_call *call)
+int trace_add_event_call(struct trace_event_call *call)
{
int ret;
mutex_lock(&trace_types_lock);
@@ -1910,7 +1910,7 @@ int trace_add_event_call(struct ftrace_event_call *call)
* Must be called under locking of trace_types_lock, event_mutex and
* trace_event_sem.
*/
-static void __trace_remove_event_call(struct ftrace_event_call *call)
+static void __trace_remove_event_call(struct trace_event_call *call)
{
event_remove(call);
trace_destroy_fields(call);
@@ -1918,7 +1918,7 @@ static void __trace_remove_event_call(struct ftrace_event_call *call)
call->filter = NULL;
}
-static int probe_remove_event_call(struct ftrace_event_call *call)
+static int probe_remove_event_call(struct trace_event_call *call)
{
struct trace_array *tr;
struct trace_event_file *file;
@@ -1952,7 +1952,7 @@ static int probe_remove_event_call(struct ftrace_event_call *call)
}
/* Remove an event_call */
-int trace_remove_event_call(struct ftrace_event_call *call)
+int trace_remove_event_call(struct trace_event_call *call)
{
int ret;
@@ -1976,7 +1976,7 @@ int trace_remove_event_call(struct ftrace_event_call *call)
static void trace_module_add_events(struct module *mod)
{
- struct ftrace_event_call **call, **start, **end;
+ struct trace_event_call **call, **start, **end;
if (!mod->num_trace_events)
return;
@@ -1999,7 +1999,7 @@ static void trace_module_add_events(struct module *mod)
static void trace_module_remove_events(struct module *mod)
{
- struct ftrace_event_call *call, *p;
+ struct trace_event_call *call, *p;
bool clear_trace = false;
down_write(&trace_event_sem);
@@ -2055,7 +2055,7 @@ static struct notifier_block trace_module_nb = {
static void
__trace_add_event_dirs(struct trace_array *tr)
{
- struct ftrace_event_call *call;
+ struct trace_event_call *call;
int ret;
list_for_each_entry(call, &ftrace_events, list) {
@@ -2070,7 +2070,7 @@ struct trace_event_file *
find_event_file(struct trace_array *tr, const char *system, const char *event)
{
struct trace_event_file *file;
- struct ftrace_event_call *call;
+ struct trace_event_call *call;
const char *name;
list_for_each_entry(file, &tr->events, list) {
@@ -2388,7 +2388,7 @@ __trace_early_add_event_dir