diff options
author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2015-05-13 15:21:25 -0400 |
---|---|---|
committer | Steven Rostedt <rostedt@goodmis.org> | 2015-05-13 15:25:39 -0400 |
commit | 09a5059aa1a2cbf8c8993e61b013cc83a0dd5833 (patch) | |
tree | 751b58cfad60eab0f637ea4966888b7828bd94de | |
parent | 5d6ad960a71f0b36d95d74ef93285733b9f62f59 (diff) |
tracing: Rename ftrace_trigger_soft_disabled() to trace_trigger_soft_disabled()
The name "ftrace" really refers to the function hook infrastructure. It
is not about the trace_events. The ftrace_trigger_soft_disabled() tests if a
trace_event is soft disabled (called but not traced), and returns true if
it is. It has nothing to do with function tracing and should be renamed.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
-rw-r--r-- | include/linux/trace_events.h | 4 | ||||
-rw-r--r-- | include/trace/perf.h | 2 | ||||
-rw-r--r-- | kernel/trace/trace_kprobe.c | 4 | ||||
-rw-r--r-- | kernel/trace/trace_syscalls.c | 4 | ||||
-rw-r--r-- | kernel/trace/trace_uprobe.c | 2 |
5 files changed, 8 insertions, 8 deletions
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h index a46c138b2eea..1063c850dbab 100644 --- a/include/linux/trace_events.h +++ b/include/linux/trace_events.h | |||
@@ -426,7 +426,7 @@ extern void event_triggers_post_call(struct trace_event_file *file, | |||
426 | enum event_trigger_type tt); | 426 | enum event_trigger_type tt); |
427 | 427 | ||
428 | /** | 428 | /** |
429 | * ftrace_trigger_soft_disabled - do triggers and test if soft disabled | 429 | * trace_trigger_soft_disabled - do triggers and test if soft disabled |
430 | * @file: The file pointer of the event to test | 430 | * @file: The file pointer of the event to test |
431 | * | 431 | * |
432 | * If any triggers without filters are attached to this event, they | 432 | * If any triggers without filters are attached to this event, they |
@@ -435,7 +435,7 @@ extern void event_triggers_post_call(struct trace_event_file *file, | |||
435 | * otherwise false. | 435 | * otherwise false. |
436 | */ | 436 | */ |
437 | static inline bool | 437 | static inline bool |
438 | ftrace_trigger_soft_disabled(struct trace_event_file *file) | 438 | trace_trigger_soft_disabled(struct trace_event_file *file) |
439 | { | 439 | { |
440 | unsigned long eflags = file->flags; | 440 | unsigned long eflags = file->flags; |
441 | 441 | ||
diff --git a/include/trace/perf.h b/include/trace/perf.h index 792eca92c43a..c9b831f3da23 100644 --- a/include/trace/perf.h +++ b/include/trace/perf.h | |||
@@ -159,7 +159,7 @@ ftrace_raw_event_##call(void *__data, proto) \ | |||
159 | struct ftrace_raw_##call *entry; \ | 159 | struct ftrace_raw_##call *entry; \ |
160 | int __data_size; \ | 160 | int __data_size; \ |
161 | \ | 161 | \ |
162 | if (ftrace_trigger_soft_disabled(trace_file)) \ | 162 | if (trace_trigger_soft_disabled(trace_file)) \ |
163 | return; \ | 163 | return; \ |
164 | \ | 164 | \ |
165 | __data_size = ftrace_get_offsets_##call(&__data_offsets, args); \ | 165 | __data_size = ftrace_get_offsets_##call(&__data_offsets, args); \ |
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index 4ce865dae39e..b7d0cdd9906c 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c | |||
@@ -928,7 +928,7 @@ __kprobe_trace_func(struct trace_kprobe *tk, struct pt_regs *regs, | |||
928 | 928 | ||
929 | WARN_ON(call != trace_file->event_call); | 929 | WARN_ON(call != trace_file->event_call); |
930 | 930 | ||
931 | if (ftrace_trigger_soft_disabled(trace_file)) | 931 | if (trace_trigger_soft_disabled(trace_file)) |
932 | return; | 932 | return; |
933 | 933 | ||
934 | local_save_flags(irq_flags); | 934 | local_save_flags(irq_flags); |
@@ -976,7 +976,7 @@ __kretprobe_trace_func(struct trace_kprobe *tk, struct kretprobe_instance *ri, | |||
976 | 976 | ||
977 | WARN_ON(call != trace_file->event_call); | 977 | WARN_ON(call != trace_file->event_call); |
978 | 978 | ||
979 | if (ftrace_trigger_soft_disabled(trace_file)) | 979 | if (trace_trigger_soft_disabled(trace_file)) |
980 | return; | 980 | return; |
981 | 981 | ||
982 | local_save_flags(irq_flags); | 982 | local_save_flags(irq_flags); |
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c index 504f582b15db..7d567a4b9fa7 100644 --- a/kernel/trace/trace_syscalls.c +++ b/kernel/trace/trace_syscalls.c | |||
@@ -312,7 +312,7 @@ static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id) | |||
312 | if (!trace_file) | 312 | if (!trace_file) |
313 | return; | 313 | return; |
314 | 314 | ||
315 | if (ftrace_trigger_soft_disabled(trace_file)) | 315 | if (trace_trigger_soft_disabled(trace_file)) |
316 | return; | 316 | return; |
317 | 317 | ||
318 | sys_data = syscall_nr_to_meta(syscall_nr); | 318 | sys_data = syscall_nr_to_meta(syscall_nr); |
@@ -359,7 +359,7 @@ static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret) | |||
359 | if (!trace_file) | 359 | if (!trace_file) |
360 | return; | 360 | return; |
361 | 361 | ||
362 | if (ftrace_trigger_soft_disabled(trace_file)) | 362 | if (trace_trigger_soft_disabled(trace_file)) |
363 | return; | 363 | return; |
364 | 364 | ||
365 | sys_data = syscall_nr_to_meta(syscall_nr); | 365 | sys_data = syscall_nr_to_meta(syscall_nr); |
diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c index 40764abc7d09..aa1ea7b36fa8 100644 --- a/kernel/trace/trace_uprobe.c +++ b/kernel/trace/trace_uprobe.c | |||
@@ -784,7 +784,7 @@ static void __uprobe_trace_func(struct trace_uprobe *tu, | |||
784 | if (WARN_ON_ONCE(tu->tp.size + dsize > PAGE_SIZE)) | 784 | if (WARN_ON_ONCE(tu->tp.size + dsize > PAGE_SIZE)) |
785 | return; | 785 | return; |
786 | 786 | ||
787 | if (ftrace_trigger_soft_disabled(trace_file)) | 787 | if (trace_trigger_soft_disabled(trace_file)) |
788 | return; | 788 | return; |
789 | 789 | ||
790 | esize = SIZEOF_TRACE_ENTRY(is_ret_probe(tu)); | 790 | esize = SIZEOF_TRACE_ENTRY(is_ret_probe(tu)); |