Add $ prefix to the special variables(e.g. sa, rv) of kprobe-tracer.
This resolves consistency issue between kprobe_events and perf-kprobe.
Signed-off-by: Masami Hiramatsu<mhiramat@redhat.com>
Cc: Frederic Weisbecker<fweisbec@gmail.com>
Cc: Ingo Molnar<mingo@elte.hu>
Cc: Thomas Gleixner<tglx@linutronix.de>
Cc: Arnaldo Carvalho de Melo<acme@redhat.com>
Cc: Steven Rostedt<rostedt@goodmis.org>
Cc: Mike Galbraith<efault@gmx.de>
Cc: Paul Mackerras<paulus@samba.org>
Cc: Peter Zijlstra<a.p.zijlstra@chello.nl>
Cc: Christoph Hellwig<hch@infradead.org>
Cc: Ananth N Mavinakayanahalli<ananth@in.ibm.com>
Cc: Jim Keniston<jkenisto@us.ibm.com>
Cc: Frank Ch. Eigler<fche@redhat.com>
---
Documentation/trace/kprobetrace.txt | 20 ++++++------
kernel/trace/trace_kprobe.c | 60 ++++++++++++++++++++++-------------
2 files changed, 47 insertions(+), 33 deletions(-)