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 v2 3/6] libbpf: Support new cgroup local storage
Date: Thu, 20 Oct 2022 15:13:11 -0700 [thread overview]
Message-ID: <20221020221311.3554642-1-yhs@fb.com> (raw)
In-Reply-To: <20221020221255.3553649-1-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 027fd9565c16..5d7819edf074 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_CGRP_STORAGE] = "cgrp_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..bdb83d467f9a 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_CGRP_STORAGE:
btf_key_type_id = 1;
btf_value_type_id = 3;
value_size = 8;
--
2.30.2
next prev parent reply other threads:[~2022-10-20 22:13 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-20 22:12 [PATCH bpf-next v2 0/6] bpf: Implement cgroup local storage available to non-cgroup-attached bpf progs Yonghong Song
2022-10-20 22:13 ` [PATCH bpf-next v2 1/6] bpf: Make struct cgroup btf id global Yonghong Song
2022-10-20 22:13 ` [PATCH bpf-next v2 2/6] bpf: Implement cgroup storage available to non-cgroup-attached bpf progs Yonghong Song
2022-10-21 5:22 ` David Vernet
2022-10-21 5:26 ` David Vernet
2022-10-21 17:33 ` Yonghong Song
2022-10-21 19:57 ` David Vernet
2022-10-21 22:57 ` Yonghong Song
2022-10-22 3:02 ` David Vernet
2022-10-23 16:45 ` Yonghong Song
2022-10-23 21:14 ` David Vernet
[not found] ` <202210210932.nHqTyTmx-lkp@intel.com>
2022-10-21 16:51 ` Yonghong Song
2022-10-21 19:29 ` Yosry Ahmed
2022-10-21 21:05 ` Yonghong Song
2022-10-20 22:13 ` Yonghong Song [this message]
2022-10-21 23:10 ` [PATCH bpf-next v2 3/6] libbpf: Support new cgroup local storage Andrii Nakryiko
2022-10-22 0:32 ` Yonghong Song
2022-10-22 1:05 ` Tejun Heo
2022-10-20 22:13 ` [PATCH bpf-next v2 4/6] bpftool: " Yonghong Song
2022-10-20 22:13 ` [PATCH bpf-next v2 5/6] selftests/bpf: Add selftests for " Yonghong Song
2022-10-20 22:13 ` [PATCH bpf-next v2 6/6] docs/bpf: Add documentation for map type BPF_MAP_TYPE_CGRP_STROAGE Yonghong Song
2022-10-21 7:12 ` David Vernet
2022-10-21 17:46 ` Yonghong Song
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