6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jiachen Zhang <me@xxxxxxxx>
[ Upstream commit ac0ac75189a4d6a29a2765a7adbb62bc6cc650c7 ]
The wrong help message may mislead users. This commit fixes it.
Fixes: 328ccdace8855289 ("perf report: Add --no-demangle option")
Reviewed-by: Namhyung Kim <namhyung@xxxxxxxxxx>
Signed-off-by: Jiachen Zhang <me@xxxxxxxx>
Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
Cc: Ian Rogers <irogers@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Kan Liang <kan.liang@xxxxxxxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>
Cc: Namhyung Kim <namhyung.kim@xxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20250109152220.1869581-1-me@xxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
tools/perf/builtin-report.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index cd2f3f1a75633..54b06db597862 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -1352,7 +1352,7 @@ int cmd_report(int argc, const char **argv)
OPT_STRING(0, "addr2line", &addr2line_path, "path",
"addr2line binary to use for line numbers"),
OPT_BOOLEAN(0, "demangle", &symbol_conf.demangle,
- "Disable symbol demangling"),
+ "Symbol demangling. Enabled by default, use --no-demangle to disable."),
OPT_BOOLEAN(0, "demangle-kernel", &symbol_conf.demangle_kernel,
"Enable kernel symbol demangling"),
OPT_BOOLEAN(0, "mem-mode", &report.mem_mode, "mem access profile"),
--
2.39.5
