tools/bpftool: show btf_id in map listing
Let's print btf id of map similar to the way we are printing it
for programs.
Sample output:
user@test# bpftool map -f
61: lpm_trie flags 0x1
key 20B value 8B max_entries 1 memlock 4096B
133: array name test_btf_id flags 0x0
key 4B value 4B max_entries 4 memlock 4096B
pinned /sys/fs/bpf/test100
btf_id 174
170: array name test_btf_id flags 0x0
key 4B value 4B max_entries 4 memlock 4096B
btf_id 240
Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Acked-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
1 file changed