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-rw-r--r--tools/perf/Documentation/perf-annotate.txt3
-rw-r--r--tools/perf/builtin-annotate.c17
2 files changed, 18 insertions, 2 deletions
diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt
index e5e1d06efc37..5ad07ef417f0 100644
--- a/tools/perf/Documentation/perf-annotate.txt
+++ b/tools/perf/Documentation/perf-annotate.txt
@@ -90,6 +90,9 @@ OPTIONS
--objdump=<path>::
Path to objdump binary.
+--skip-missing::
+ Skip symbols that cannot be annotated.
+
SEE ALSO
--------
linkperf:perf-record[1], linkperf:perf-report[1]
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 68e3a16abd3d..2e6961ea3184 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -37,6 +37,7 @@ struct perf_annotate {
bool force, use_tui, use_stdio, use_gtk;
bool full_paths;
bool print_line;
+ bool skip_missing;
const char *sym_hist_filter;
const char *cpu_list;
DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS);
@@ -139,11 +140,21 @@ find_next:
}
if (use_browser == 2) {
- hist_entry__gtk_annotate(he, evidx, NULL);
- return;
+ int ret;
+
+ ret = hist_entry__gtk_annotate(he, evidx, NULL);
+ if (!ret || !ann->skip_missing)
+ return;
+
+ /* skip missing symbols */
+ nd = rb_next(nd);
} else if (use_browser == 1) {
key = hist_entry__tui_annotate(he, evidx, NULL);
switch (key) {
+ case -1:
+ if (!ann->skip_missing)
+ return;
+ /* fall through */
case K_RIGHT:
next = rb_next(nd);
break;
@@ -288,6 +299,8 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
"print matching source lines (may be slow)"),
OPT_BOOLEAN('P', "full-paths", &annotate.full_paths,
"Don't shorten the displayed pathnames"),
+ OPT_BOOLEAN(0, "skip-missing", &annotate.skip_missing,
+ "Skip symbols that cannot be annotated"),
OPT_STRING('C', "cpu", &annotate.cpu_list, "cpu", "list of cpus to profile"),
OPT_STRING(0, "symfs", &symbol_conf.symfs, "directory",
"Look for files with symbols relative to this directory"),