From 249eed53152167c64c6dc66fa269a1d8b415a7b4 Mon Sep 17 00:00:00 2001 From: Changbin Du Date: Fri, 17 Mar 2017 13:53:42 +0800 Subject: [PATCH] perf lock: Subcommands should include common options When I use -i option for report subcommand, it doesn't accept it. We need add common options using OPT_PARENT macro. perf lock report -i lock_perf.data Error: unknown switch `i' Usage: perf lock report [] -f, --force don't complain, do it -k, --key key for sorting ... Signed-off-by: Changbin Du Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20170317055342.8284-1-changbin.du@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-lock.c | 21 ++++++++++++--------- 1 file changed, 12 insertions(+), 9 deletions(-) diff --git a/tools/perf/builtin-lock.c b/tools/perf/builtin-lock.c index d750ccaa978f..4ce815bb360d 100644 --- a/tools/perf/builtin-lock.c +++ b/tools/perf/builtin-lock.c @@ -948,27 +948,30 @@ static int __cmd_record(int argc, const char **argv) int cmd_lock(int argc, const char **argv, const char *prefix __maybe_unused) { - const struct option info_options[] = { - OPT_BOOLEAN('t', "threads", &info_threads, - "dump thread list in perf.data"), - OPT_BOOLEAN('m', "map", &info_map, - "map of lock instances (address:name table)"), - OPT_BOOLEAN('f', "force", &force, "don't complain, do it"), - OPT_END() - }; const struct option lock_options[] = { OPT_STRING('i', "input", &input_name, "file", "input file name"), OPT_INCR('v', "verbose", &verbose, "be more verbose (show symbol address, etc)"), OPT_BOOLEAN('D', "dump-raw-trace", &dump_trace, "dump raw trace in ASCII"), OPT_END() }; + + const struct option info_options[] = { + OPT_BOOLEAN('t', "threads", &info_threads, + "dump thread list in perf.data"), + OPT_BOOLEAN('m', "map", &info_map, + "map of lock instances (address:name table)"), + OPT_BOOLEAN('f', "force", &force, "don't complain, do it"), + OPT_PARENT(lock_options) + }; + const struct option report_options[] = { OPT_STRING('k', "key", &sort_key, "acquired", "key for sorting (acquired / contended / avg_wait / wait_total / wait_max / wait_min)"), OPT_BOOLEAN('f', "force", &force, "don't complain, do it"), /* TODO: type */ - OPT_END() + OPT_PARENT(lock_options) }; + const char * const info_usage[] = { "perf lock info []", NULL