[PATCH v3 bpf-next 06/10] bpftool: add support for PERCPU_CGROUP_STORAGE maps

From: Roman Gushchin
Date: Wed Sep 26 2018 - 07:34:25 EST


This commit adds support for BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE
map type.

Signed-off-by: Roman Gushchin <guro@xxxxxx>
Acked-by: Jakub Kicinski <jakub.kicinski@xxxxxxxxxxxxx>
Acked-by: Song Liu <songliubraving@xxxxxx>
Cc: Daniel Borkmann <daniel@xxxxxxxxxxxxx>
Cc: Alexei Starovoitov <ast@xxxxxxxxxx>
---
tools/bpf/bpftool/map.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
index e22fbe8b975f..6003e9598973 100644
--- a/tools/bpf/bpftool/map.c
+++ b/tools/bpf/bpftool/map.c
@@ -72,13 +72,15 @@ static const char * const map_type_name[] = {
[BPF_MAP_TYPE_SOCKHASH] = "sockhash",
[BPF_MAP_TYPE_CGROUP_STORAGE] = "cgroup_storage",
[BPF_MAP_TYPE_REUSEPORT_SOCKARRAY] = "reuseport_sockarray",
+ [BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE] = "percpu_cgroup_storage",
};

static bool map_is_per_cpu(__u32 type)
{
return type == BPF_MAP_TYPE_PERCPU_HASH ||
type == BPF_MAP_TYPE_PERCPU_ARRAY ||
- type == BPF_MAP_TYPE_LRU_PERCPU_HASH;
+ type == BPF_MAP_TYPE_LRU_PERCPU_HASH ||
+ type == BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE;
}

static bool map_is_map_of_maps(__u32 type)
--
2.17.1