3 files changed, 8 insertions, 1 deletions

diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
index e9a61f5485eb..248bba434b53 100644
--- a/tools/perf/Documentation/perf-report.txt
+++ b/tools/perf/Documentation/perf-report.txt
@@ -430,6 +430,10 @@ include::itrace.txt[]
 --hierarchy::
         Enable hierarchical output.
 
+--inline::
+        If a callgraph address belongs to an inlined function, the inline stack
+        will be printed. Each entry is function name or file/line.
+
 include::callchain-overhead-calculation.txt[]
 
 SEE ALSO
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 3c8885a1c452..c18158b83eb1 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -845,6 +845,8 @@ int cmd_report(int argc, const char **argv)
                              stdio__config_color, "always"),
         OPT_STRING(0, "time", &report.time_str, "str",
                    "Time span of interest (start,stop)"),
+        OPT_BOOLEAN(0, "inline", &symbol_conf.inline_name,
+                    "Show inline function"),
         OPT_END()
         };
         struct perf_data_file file = {
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index e36213ccfcf7..5245d2fb1a0a 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -118,7 +118,8 @@ struct symbol_conf {
                         show_ref_callgraph,
                         hide_unresolved,
                         raw_trace,
-                        report_hierarchy;
+                        report_hierarchy,
+                        inline_name;
         const char      *vmlinux_name,
                         *kallsyms_name,
                         *source_prefix,