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bpftool: Recognize arena map type 

Teach bpftool to recognize arena map type.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Quentin Monnet <quentin@isovalent.com>
Link: https://lore.kernel.org/bpf/20240308010812.89848-10-alexei.starovoitov@gmail.com
This commit is contained in:
Alexei Starovoitov 2024-03-07 17:08:07 -08:00 committed by Andrii Nakryiko
parent 79ff13e991
commit eed512e8ac
2 changed files with 2 additions and 2 deletions
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2
tools/bpf/bpftool/Documentation/bpftool-map.rst
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@ -55,7 +55,7 @@ MAP COMMANDS
| | **devmap** | **devmap_hash** | **sockmap** | **cpumap** | **xskmap** | **sockhash**
| | **cgroup_storage** | **reuseport_sockarray** | **percpu_cgroup_storage**
| | **queue** | **stack** | **sk_storage** | **struct_ops** | **ringbuf** | **inode_storage**
| | **task_storage** | **bloom_filter** | **user_ringbuf** | **cgrp_storage** }
| | **task_storage** | **bloom_filter** | **user_ringbuf** | **cgrp_storage** | **arena** }
DESCRIPTION
===========

2
tools/bpf/bpftool/map.c
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@ -1463,7 +1463,7 @@ static int do_help(int argc, char **argv)
" devmap | devmap_hash | sockmap | cpumap | xskmap | sockhash |\n"
" cgroup_storage | reuseport_sockarray | percpu_cgroup_storage |\n"
" queue | stack | sk_storage | struct_ops | ringbuf | inode_storage |\n"
" task_storage | bloom_filter | user_ringbuf | cgrp_storage }\n"
" task_storage | bloom_filter | user_ringbuf | cgrp_storage | arena }\n"
" " HELP_SPEC_OPTIONS " |\n"
" {-f|--bpffs} | {-n|--nomount} }\n"
"",