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-rw-r--r--tools/bpf/bpftool/map.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
index a6cdb64..7da77e4 100644
--- a/tools/bpf/bpftool/map.c
+++ b/tools/bpf/bpftool/map.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2017 Netronome Systems, Inc.
+ * Copyright (C) 2017-2018 Netronome Systems, Inc.
*
* This software is dual licensed under the GNU General License Version 2,
* June 1991 as shown in the file COPYING in the top-level directory of this
@@ -874,16 +874,17 @@ static int do_help(int argc, char **argv)
fprintf(stderr,
"Usage: %s %s { show | list } [MAP]\n"
" %s %s dump MAP\n"
- " %s %s update MAP key [hex] BYTES value [hex] VALUE [UPDATE_FLAGS]\n"
- " %s %s lookup MAP key [hex] BYTES\n"
- " %s %s getnext MAP [key [hex] BYTES]\n"
- " %s %s delete MAP key [hex] BYTES\n"
+ " %s %s update MAP key DATA value VALUE [UPDATE_FLAGS]\n"
+ " %s %s lookup MAP key DATA\n"
+ " %s %s getnext MAP [key DATA]\n"
+ " %s %s delete MAP key DATA\n"
" %s %s pin MAP FILE\n"
" %s %s help\n"
"\n"
" MAP := { id MAP_ID | pinned FILE }\n"
+ " DATA := { [hex] BYTES }\n"
" " HELP_SPEC_PROGRAM "\n"
- " VALUE := { BYTES | MAP | PROG }\n"
+ " VALUE := { DATA | MAP | PROG }\n"
" UPDATE_FLAGS := { any | exist | noexist }\n"
" " HELP_SPEC_OPTIONS "\n"
"",
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