From: Ramkumar Ramachandra Date: Sat, 15 Mar 2014 03:17:51 +0000 (-0400) Subject: perf kmem: Introduce --list-cmds for use by scripts X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3bca23543b910a84d3c58a819663e0a4fad72bb6;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git perf kmem: Introduce --list-cmds for use by scripts Signed-off-by: Ramkumar Ramachandra Acked-by: David Ahern Cc: Jiri Olsa Link: http://lkml.kernel.org/r/1394853474-31019-2-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Jiri Olsa --- diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c index 929462aa4943..bd91de07d2a9 100644 --- a/tools/perf/builtin-kmem.c +++ b/tools/perf/builtin-kmem.c @@ -756,11 +756,13 @@ int cmd_kmem(int argc, const char **argv, const char *prefix __maybe_unused) OPT_BOOLEAN(0, "raw-ip", &raw_ip, "show raw ip instead of symbol"), OPT_END() }; - const char * const kmem_usage[] = { - "perf kmem [] {record|stat}", + const char *const kmem_subcommands[] = { "record", "stat", NULL }; + const char *kmem_usage[] = { + NULL, NULL }; - argc = parse_options(argc, argv, kmem_options, kmem_usage, 0); + argc = parse_options_subcommand(argc, argv, kmem_options, + kmem_subcommands, kmem_usage, 0); if (!argc) usage_with_options(kmem_usage, kmem_options); diff --git a/tools/perf/perf-completion.sh b/tools/perf/perf-completion.sh index ae3a57694b6b..0ef59dd4c78d 100644 --- a/tools/perf/perf-completion.sh +++ b/tools/perf/perf-completion.sh @@ -121,8 +121,8 @@ __perf_main () elif [[ $prev == "-e" && "${words[1]}" == @(record|stat|top) ]]; then evts=$($cmd list --raw-dump) __perfcomp_colon "$evts" "$cur" - # List subcommands for 'perf kvm' - elif [[ $prev == "kvm" ]]; then + # List subcommands for perf commands + elif [[ $prev == @(kvm|kmem) ]]; then subcmds=$($cmd $prev --list-cmds) __perfcomp_colon "$subcmds" "$cur" # List long option names