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authorDavid Calavera <david.calavera@gmail.com>2018-11-22 12:59:45 -0800
committerDaniel Borkmann <daniel@iogearbox.net>2018-11-23 22:42:30 +0100
commit197c2dac74e4ae3158ad10f848c5402236d6b176 (patch)
tree9992712664b06a35eab4233a570a417c3e0a92c9 /tools/bpf
parent5a863813216ce79e16a8c1503b2543c528b778b6 (diff)
downloadlinux-197c2dac74e4ae3158ad10f848c5402236d6b176.tar.bz2
bpf: Add BPF_MAP_TYPE_QUEUE and BPF_MAP_TYPE_STACK to bpftool-map
I noticed that these two new BPF Maps are not defined in bpftool. This patch defines those two maps and adds their names to the bpftool-map documentation. Signed-off-by: David Calavera <david.calavera@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/bpf')
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-map.rst3
-rw-r--r--tools/bpf/bpftool/map.c2
2 files changed, 4 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/Documentation/bpftool-map.rst b/tools/bpf/bpftool/Documentation/bpftool-map.rst
index f55a2daed59b..9e827e342d9e 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-map.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-map.rst
@@ -42,7 +42,8 @@ MAP COMMANDS
| | **percpu_array** | **stack_trace** | **cgroup_array** | **lru_hash**
| | **lru_percpu_hash** | **lpm_trie** | **array_of_maps** | **hash_of_maps**
| | **devmap** | **sockmap** | **cpumap** | **xskmap** | **sockhash**
-| | **cgroup_storage** | **reuseport_sockarray** | **percpu_cgroup_storage** }
+| | **cgroup_storage** | **reuseport_sockarray** | **percpu_cgroup_storage**
+| | **queue** | **stack** }
DESCRIPTION
===========
diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
index a1ae2a3e9fef..b0ebbed7d1a6 100644
--- a/tools/bpf/bpftool/map.c
+++ b/tools/bpf/bpftool/map.c
@@ -74,6 +74,8 @@ static const char * const map_type_name[] = {
[BPF_MAP_TYPE_CGROUP_STORAGE] = "cgroup_storage",
[BPF_MAP_TYPE_REUSEPORT_SOCKARRAY] = "reuseport_sockarray",
[BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE] = "percpu_cgroup_storage",
+ [BPF_MAP_TYPE_QUEUE] = "queue",
+ [BPF_MAP_TYPE_STACK] = "stack",
};
static bool map_is_per_cpu(__u32 type)