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perf probe: Fix need_dwarf flag if lazy matching is used 

Set need_dwarf if lazy matching pattern is specified, because
lazy matching requires real source path for which we must use
debuginfo.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: systemtap <systemtap@sources.redhat.com>
Cc: DLE <dle-develop@lists.sourceforge.net>
LKML-Reference: <20100312232224.2017.54550.stgit@localhost6.localdomain6>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Masami Hiramatsu 2010-03-12 18:22:24 -05:00 committed by Ingo Molnar
parent 594087a04e
commit fc6ceea045
1 changed files with 1 additions and 1 deletions
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2
tools/perf/util/probe-event.c
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@ -242,7 +242,7 @@ void parse_perf_probe_event(const char *str, struct probe_point *pp,
/* Parse probe point */
parse_perf_probe_probepoint(argv[0], pp);
if (pp->file || pp->line)
if (pp->file || pp->line || pp->lazy_line)
*need_dwarf = true;
/* Copy arguments and ensure return probe has no C argument */