[PATCH rfc 6/6] bpftool: recognize scheduler programs

From: Roman Gushchin
Date: Thu Sep 16 2021 - 12:34:07 EST


Teach bpftool to recognize scheduler bpf programs.

Signed-off-by: Roman Gushchin <guro@xxxxxx>
---
tools/bpf/bpftool/common.c | 1 +
tools/bpf/bpftool/prog.c | 1 +
2 files changed, 2 insertions(+)

diff --git a/tools/bpf/bpftool/common.c b/tools/bpf/bpftool/common.c
index d42d930a3ec4..c73d634f4e82 100644
--- a/tools/bpf/bpftool/common.c
+++ b/tools/bpf/bpftool/common.c
@@ -73,6 +73,7 @@ const char * const attach_type_name[__MAX_BPF_ATTACH_TYPE] = {
[BPF_XDP] = "xdp",
[BPF_SK_REUSEPORT_SELECT] = "sk_skb_reuseport_select",
[BPF_SK_REUSEPORT_SELECT_OR_MIGRATE] = "sk_skb_reuseport_select_or_migrate",
+ [BPF_SCHED] = "sched",
};

void p_err(const char *fmt, ...)
diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c
index 9c3e343b7d87..78eb4e807a6b 100644
--- a/tools/bpf/bpftool/prog.c
+++ b/tools/bpf/bpftool/prog.c
@@ -67,6 +67,7 @@ const char * const prog_type_name[] = {
[BPF_PROG_TYPE_EXT] = "ext",
[BPF_PROG_TYPE_LSM] = "lsm",
[BPF_PROG_TYPE_SK_LOOKUP] = "sk_lookup",
+ [BPF_PROG_TYPE_SCHED] = "sched",
};

const size_t prog_type_name_size = ARRAY_SIZE(prog_type_name);
--
2.31.1