[PATCH -tip v3&10 10/18] perf probe: Do not show --line option without dwarf support
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From: Masami Hiramatsu on 25 Feb 2010 08:40 Do not show --line option in help message when perf doesn't support dwarf. Signed-off-by: Masami Hiramatsu <mhiramat(a)redhat.com> Cc: Ingo Molnar <mingo(a)elte.hu> Cc: Frederic Weisbecker <fweisbec(a)gmail.com> Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Paul Mackerras <paulus(a)samba.org> Cc: Mike Galbraith <efault(a)gmx.de> Cc: K.Prasad <prasad(a)linux.vnet.ibm.com> --- tools/perf/builtin-probe.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c index ad47bd4..c7e14d0 100644 --- a/tools/perf/builtin-probe.c +++ b/tools/perf/builtin-probe.c @@ -156,7 +156,9 @@ static const char * const probe_usage[] = { "perf probe [<options>] --add 'PROBEDEF' [--add 'PROBEDEF' ...]", "perf probe [<options>] --del '[GROUP:]EVENT' ...", "perf probe --list", +#ifndef NO_LIBDWARF "perf probe --line 'LINEDESC'", +#endif NULL }; -- Masami Hiramatsu Software Engineer Hitachi Computer Products (America), Inc. Software Solutions Division e-mail: mhiramat(a)redhat.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |