Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8d2a2a1d authored by Ramkumar Ramachandra's avatar Ramkumar Ramachandra Committed by Jiri Olsa
Browse files

perf mem: Introduce --list-cmds for use by scripts 



Signed-off-by: default avatarRamkumar Ramachandra <artagnon@gmail.com>
Acked-by: default avatarDavid Ahern <dsahern@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1394853474-31019-3-git-send-email-artagnon@gmail.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: default avatarJiri Olsa <jolsa@redhat.com>
parent 3bca2354

tools/perf/builtin-mem.c

+8 −7
Original line number Diff line number Diff line
@@ -21,11 +21,6 @@ struct perf_mem { 
	DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS);

};



static const char * const mem_usage[] = {

	"perf mem [<options>] {record <command> |report}",

	NULL

};



static int __cmd_record(int argc, const char **argv)

{

	int rec_argc, i = 0, j;
@@ -220,9 +215,15 @@ int cmd_mem(int argc, const char **argv, const char *prefix __maybe_unused) 
		   " between columns '.' is reserved."),

	OPT_END()

	};

	const char *const mem_subcommands[] = { "record", "report", NULL };

	const char *mem_usage[] = {

		NULL,

		NULL

	};





	argc = parse_options(argc, argv, mem_options, mem_usage,

			     PARSE_OPT_STOP_AT_NON_OPTION);

	argc = parse_options_subcommand(argc, argv, mem_options, mem_subcommands,

					mem_usage, PARSE_OPT_STOP_AT_NON_OPTION);



	if (!argc || !(strncmp(argv[0], "rec", 3) || mem_operation))

		usage_with_options(mem_usage, mem_options);

tools/perf/perf-completion.sh

+1 −1
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ __perf_main () 
		evts=$($cmd list --raw-dump)

		__perfcomp_colon "$evts" "$cur"

	# List subcommands for perf commands

	elif [[ $prev == @(kvm|kmem) ]]; then

	elif [[ $prev == @(kvm|kmem|mem) ]]; then

		subcmds=$($cmd $prev --list-cmds)

		__perfcomp_colon "$subcmds" "$cur"

	# List long option names