tracing: Trivial cleanup
Remove ftrace_format_syscall() declaration; it is neither defined nor used. Also update a comment and formatting. Link: http://lkml.kernel.org/r/1339112785-21806-1-git-send-email-vnagarnaik@google.com Signed-off-by: David Sharp <dhsharp@google.com> Signed-off-by: Vaibhav Nagarnaik <vnagarnaik@google.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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@ -39,8 +39,6 @@ extern int reg_event_syscall_enter(struct ftrace_event_call *call);
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extern void unreg_event_syscall_enter(struct ftrace_event_call *call);
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extern int reg_event_syscall_exit(struct ftrace_event_call *call);
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extern void unreg_event_syscall_exit(struct ftrace_event_call *call);
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extern int
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ftrace_format_syscall(struct ftrace_event_call *call, struct trace_seq *s);
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enum print_line_t print_syscall_enter(struct trace_iterator *iter, int flags,
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struct trace_event *event);
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enum print_line_t print_syscall_exit(struct trace_iterator *iter, int flags,
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@ -1821,7 +1821,7 @@ rb_add_time_stamp(struct ring_buffer_event *event, u64 delta)
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}
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/**
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* ring_buffer_update_event - update event type and data
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* rb_update_event - update event type and data
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* @event: the even to update
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* @type: the type of event
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* @length: the size of the event field in the ring buffer
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@ -2723,8 +2723,8 @@ EXPORT_SYMBOL_GPL(ring_buffer_discard_commit);
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* and not the length of the event which would hold the header.
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*/
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int ring_buffer_write(struct ring_buffer *buffer,
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unsigned long length,
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void *data)
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unsigned long length,
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void *data)
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{
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struct ring_buffer_per_cpu *cpu_buffer;
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struct ring_buffer_event *event;
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