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perf: Use eprintf() for debug messages in perf-probe

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Replace debug() macro with eprintf() and add -v option for
showing those messages in perf-probe.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20091017000810.16556.38013.stgit@dhcp-100-2-132.bos.redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Masami Hiramatsu
2009-10-16 20:08:10 -04:00
committed by Ingo Molnar
parent 074fc0e4b3
commit 89c69c0eee
3 changed files with 21 additions and 21 deletions
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7
tools/perf/util/probe-finder.h
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@@ -4,13 +4,6 @@
#define _stringify(n) #n
#define stringify(n) _stringify(n)
#ifdef DEBUG
#define debug(fmt ...) \
fprintf(stderr, "DBG(" __FILE__ ":" stringify(__LINE__) "): " fmt)
#else
#define debug(fmt ...) do {} while (0)
#endif
#define ERR_IF(cnd) \
do { if (cnd) { \
fprintf(stderr, "Error (" __FILE__ ":" stringify(__LINE__) \