diff mbox series

[bpf-next,6/9] bpftool: add support for PERCPU_CGROUP_STORAGE maps

Message ID 20180921171353.11050-6-guro@fb.com
State Changes Requested, archived
Delegated to: BPF Maintainers
Headers show
Series [bpf-next,1/9] bpf: extend cgroup bpf core to allow multiple cgroup storage types | expand

Commit Message

Roman Gushchin Sept. 21, 2018, 5:14 p.m. UTC 
This commit adds support for BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE
map type.

Signed-off-by: Roman Gushchin <guro@fb.com>
Cc: Jakub Kicinski <jakub.kicinski@netronome.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Alexei Starovoitov <ast@kernel.org>
---
 tools/bpf/bpftool/map.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Comments

Jakub Kicinski Sept. 22, 2018, 12:11 a.m. UTC | #1 
On Fri, 21 Sep 2018 17:14:12 +0000, Roman Gushchin wrote:
> This commit adds support for BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE
> map type.
> 
> Signed-off-by: Roman Gushchin <guro@fb.com>
> Cc: Jakub Kicinski <jakub.kicinski@netronome.com>
> Cc: Daniel Borkmann <daniel@iogearbox.net>
> Cc: Alexei Starovoitov <ast@kernel.org>

Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
diff mbox series

Patch

diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
index af8ad32fa6e9..cb8177593a9a 100644
--- a/tools/bpf/bpftool/map.c
+++ b/tools/bpf/bpftool/map.c
@@ -71,13 +71,15 @@  static const char * const map_type_name[] = {
 	[BPF_MAP_TYPE_XSKMAP]           = "xskmap",
 	[BPF_MAP_TYPE_SOCKHASH]		= "sockhash",
 	[BPF_MAP_TYPE_CGROUP_STORAGE]	= "cgroup_storage",
+	[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)