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tools: bpftool: report device information for offloaded programs

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Print the just-exposed device information about device to which
program is bound.

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>
This commit is contained in:
Jakub Kicinski
2017-12-27 18:39:10 -08:00
committed by Daniel Borkmann
parent 675fc275a3
commit 522622104e
3 changed files with 57 additions and 0 deletions
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3
tools/bpf/bpftool/prog.c
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@@ -230,6 +230,8 @@ static void print_prog_json(struct bpf_prog_info *info, int fd)
info->tag[0], info->tag[1], info->tag[2], info->tag[3],
info->tag[4], info->tag[5], info->tag[6], info->tag[7]);
print_dev_json(info->ifindex, info->netns_dev, info->netns_ino);
if (info->load_time) {
char buf[32];
@@ -287,6 +289,7 @@ static void print_prog_plain(struct bpf_prog_info *info, int fd)
printf("tag ");
fprint_hex(stdout, info->tag, BPF_TAG_SIZE, "");
print_dev_plain(info->ifindex, info->netns_dev, info->netns_ino);
printf("\n");
if (info->load_time) {