From: Yonghong Song <yhs@fb.com>
To: <bpf@vger.kernel.org>
Cc: Alexei Starovoitov <ast@kernel.org>,
Andrii Nakryiko <andrii@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>, <kernel-team@fb.com>,
KP Singh <kpsingh@kernel.org>,
Martin KaFai Lau <martin.lau@kernel.org>,
Tejun Heo <tj@kernel.org>
Subject: [PATCH bpf-next 3/5] libbpf: Support new cgroup local storage
Date: Thu, 13 Oct 2022 21:56:35 -0700 [thread overview]
Message-ID: <20221014045635.3312676-1-yhs@fb.com> (raw)
In-Reply-To: <20221014045619.3309899-1-yhs@fb.com>
Add support for new cgroup local storage.
Signed-off-by: Yonghong Song <yhs@fb.com>
---
tools/lib/bpf/libbpf.c | 1 +
tools/lib/bpf/libbpf_probes.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 8c3f236c86e4..81359eeb5104 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -164,6 +164,7 @@ static const char * const map_type_name[] = {
[BPF_MAP_TYPE_TASK_STORAGE] = "task_storage",
[BPF_MAP_TYPE_BLOOM_FILTER] = "bloom_filter",
[BPF_MAP_TYPE_USER_RINGBUF] = "user_ringbuf",
+ [BPF_MAP_TYPE_CGROUP_LOCAL_STORAGE] = "cgroup_local_storage",
};
static const char * const prog_type_name[] = {
diff --git a/tools/lib/bpf/libbpf_probes.c b/tools/lib/bpf/libbpf_probes.c
index f3a8e8e74eb8..e424de977007 100644
--- a/tools/lib/bpf/libbpf_probes.c
+++ b/tools/lib/bpf/libbpf_probes.c
@@ -221,6 +221,7 @@ static int probe_map_create(enum bpf_map_type map_type)
case BPF_MAP_TYPE_SK_STORAGE:
case BPF_MAP_TYPE_INODE_STORAGE:
case BPF_MAP_TYPE_TASK_STORAGE:
+ case BPF_MAP_TYPE_CGROUP_LOCAL_STORAGE:
btf_key_type_id = 1;
btf_value_type_id = 3;
value_size = 8;
--
2.30.2
next prev parent reply other threads:[~2022-10-14 4:56 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-14 4:56 [PATCH bpf-next 0/5] bpf: Implement cgroup local storage available to non-cgroup-attached bpf progs Yonghong Song
2022-10-14 4:56 ` [PATCH bpf-next 1/5] bpf: Make struct cgroup btf id global Yonghong Song
2022-10-14 4:56 ` [PATCH bpf-next 2/5] bpf: Implement cgroup storage available to non-cgroup-attached bpf progs Yonghong Song
2022-10-17 18:01 ` sdf
2022-10-17 18:25 ` Yosry Ahmed
2022-10-17 18:43 ` Stanislav Fomichev
2022-10-17 18:47 ` Yosry Ahmed
2022-10-17 19:07 ` Stanislav Fomichev
2022-10-17 19:11 ` Yosry Ahmed
2022-10-17 19:26 ` Tejun Heo
2022-10-17 21:07 ` Martin KaFai Lau
2022-10-17 21:23 ` Yosry Ahmed
2022-10-17 23:55 ` Martin KaFai Lau
2022-10-18 0:47 ` Yosry Ahmed
2022-10-17 22:16 ` sdf
2022-10-18 0:52 ` Martin KaFai Lau
2022-10-18 5:59 ` Yonghong Song
2022-10-18 17:08 ` sdf
2022-10-18 17:17 ` Alexei Starovoitov
2022-10-18 18:08 ` Martin KaFai Lau
2022-10-18 18:11 ` Yosry Ahmed
2022-10-18 18:26 ` Yonghong Song
2022-10-18 23:12 ` Andrii Nakryiko
2022-10-17 20:15 ` Yonghong Song
2022-10-17 20:18 ` Yosry Ahmed
2022-10-17 20:13 ` Yonghong Song
2022-10-17 20:10 ` Yonghong Song
2022-10-17 20:14 ` Yosry Ahmed
2022-10-17 20:29 ` Yonghong Song
2022-10-17 19:23 ` Yonghong Song
2022-10-17 21:03 ` Stanislav Fomichev
2022-10-17 22:26 ` Martin KaFai Lau
2022-10-17 18:16 ` David Vernet
2022-10-17 19:45 ` Yonghong Song
2022-10-14 4:56 ` Yonghong Song [this message]
2022-10-14 4:56 ` [PATCH bpf-next 4/5] bpftool: Support new cgroup local storage Yonghong Song
2022-10-17 10:26 ` Quentin Monnet
2022-10-14 4:56 ` [PATCH bpf-next 5/5] selftests/bpf: Add selftests for " Yonghong Song
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