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| author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2015-05-05 10:09:53 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2015-05-13 14:05:16 -0400 |
| commit | 7f1d2f8210195c8c309d424a77dbf06a6d2186f4 (patch) | |
| tree | bbe67b455947322f4f43d082c23a096a40d18824 /include/linux/trace_events.h | |
| parent | 9023c930902fbbcf0cebf6110828700f792989a4 (diff) | |
| download | lwn-7f1d2f8210195c8c309d424a77dbf06a6d2186f4.tar.gz lwn-7f1d2f8210195c8c309d424a77dbf06a6d2186f4.zip | |
tracing: Rename ftrace_event_file to trace_event_file
The name "ftrace" really refers to the function hook infrastructure. It
is not about the trace_events. The structure ftrace_event_file is really
about trace events and not "ftrace". Rename it to trace_event_file.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include/linux/trace_events.h')
| -rw-r--r-- | include/linux/trace_events.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h index 99924c07a042..ae19233c7dd8 100644 --- a/include/linux/trace_events.h +++ b/include/linux/trace_events.h @@ -157,11 +157,11 @@ static inline enum print_line_t trace_handle_return(struct trace_seq *s) void tracing_generic_entry_update(struct trace_entry *entry, unsigned long flags, int pc); -struct ftrace_event_file; +struct trace_event_file; struct ring_buffer_event * trace_event_buffer_lock_reserve(struct ring_buffer **current_buffer, - struct ftrace_event_file *ftrace_file, + struct trace_event_file *trace_file, int type, unsigned long len, unsigned long flags, int pc); struct ring_buffer_event * @@ -222,14 +222,14 @@ extern int trace_event_reg(struct ftrace_event_call *event, struct ftrace_event_buffer { struct ring_buffer *buffer; struct ring_buffer_event *event; - struct ftrace_event_file *ftrace_file; + struct trace_event_file *trace_file; void *entry; unsigned long flags; int pc; }; void *ftrace_event_buffer_reserve(struct ftrace_event_buffer *fbuffer, - struct ftrace_event_file *ftrace_file, + struct trace_event_file *trace_file, unsigned long len); void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer); @@ -349,7 +349,7 @@ enum { FTRACE_EVENT_FL_TRIGGER_COND = (1 << FTRACE_EVENT_FL_TRIGGER_COND_BIT), }; -struct ftrace_event_file { +struct trace_event_file { struct list_head list; struct ftrace_event_call *event_call; struct event_filter *filter; @@ -414,15 +414,15 @@ enum event_trigger_type { extern int filter_match_preds(struct event_filter *filter, void *rec); -extern int filter_check_discard(struct ftrace_event_file *file, 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, struct ring_buffer *buffer, struct ring_buffer_event *event); -extern enum event_trigger_type event_triggers_call(struct ftrace_event_file *file, +extern enum event_trigger_type event_triggers_call(struct trace_event_file *file, void *rec); -extern void event_triggers_post_call(struct ftrace_event_file *file, +extern void event_triggers_post_call(struct trace_event_file *file, enum event_trigger_type tt); /** @@ -435,7 +435,7 @@ extern void event_triggers_post_call(struct ftrace_event_file *file, * otherwise false. */ static inline bool -ftrace_trigger_soft_disabled(struct ftrace_event_file *file) +ftrace_trigger_soft_disabled(struct trace_event_file *file) { unsigned long eflags = file->flags; @@ -462,7 +462,7 @@ ftrace_trigger_soft_disabled(struct ftrace_event_file *file) * Returns true if the event is discarded, false otherwise. */ static inline bool -__event_trigger_test_discard(struct ftrace_event_file *file, +__event_trigger_test_discard(struct trace_event_file *file, struct ring_buffer *buffer, struct ring_buffer_event *event, void *entry, @@ -495,7 +495,7 @@ __event_trigger_test_discard(struct ftrace_event_file *file, * if the event is soft disabled and should be discarded. */ static inline void -event_trigger_unlock_commit(struct ftrace_event_file *file, +event_trigger_unlock_commit(struct trace_event_file *file, struct ring_buffer *buffer, struct ring_buffer_event *event, void *entry, unsigned long irq_flags, int pc) @@ -526,7 +526,7 @@ event_trigger_unlock_commit(struct ftrace_event_file *file, * trace_buffer_unlock_commit_regs() instead of trace_buffer_unlock_commit(). */ static inline void -event_trigger_unlock_commit_regs(struct ftrace_event_file *file, +event_trigger_unlock_commit_regs(struct trace_event_file *file, struct ring_buffer *buffer, struct ring_buffer_event *event, void *entry, unsigned long irq_flags, int pc, |