perf annotate: Allow specifying DSOs where to look for symbol

Using the same parameter as in 'perf report', allowing to
specify just one and disambiguate between DSOs that have the
symbol of interest.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1269459619-982-3-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 45d14660d53db2c1c9830284d83ae07e1fe91307..ce9b1ef784b004e5e5d1b0d190a91e00643dfda6 100644 (file)
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -591,6 +591,8 @@ static const char * const annotate_usage[] = {
 static const struct option options[] = {
        OPT_STRING('i', "input", &input_name, "file",
                    "input file name"),
+       OPT_STRING('d', "dsos", &symbol_conf.dso_list_str, "dso[,dso...]",
+                  "only consider symbols in these dsos"),
        OPT_STRING('s', "symbol", &sym_hist_filter, "symbol",
                    "symbol to annotate"),
        OPT_BOOLEAN('f', "force", &force, "don't complain, do it"),