tools: bpftool: alias show and list commands
iproute2 seems to accept show and list as aliases.
Let's do the same thing, and by allowing both bring
cgroup syntax back in line with maps and progs.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
index a8c3a33..8d7db9d 100644
--- a/tools/bpf/bpftool/map.c
+++ b/tools/bpf/bpftool/map.c
@@ -861,7 +861,7 @@ static int do_help(int argc, char **argv)
}
fprintf(stderr,
- "Usage: %s %s show [MAP]\n"
+ "Usage: %s %s { show | list } [MAP]\n"
" %s %s dump MAP\n"
" %s %s update MAP key BYTES value VALUE [UPDATE_FLAGS]\n"
" %s %s lookup MAP key BYTES\n"
@@ -885,6 +885,7 @@ static int do_help(int argc, char **argv)
static const struct cmd cmds[] = {
{ "show", do_show },
+ { "list", do_show },
{ "help", do_help },
{ "dump", do_dump },
{ "update", do_update },