[PATCH bpf-next v3 3/9] bpftool: Add support for task local storage

[KP Singh]

From: KP Singh <kpsi...@google.com>

Updates the binary to handle the BPF_MAP_TYPE_TASK_STORAGE as
"task_storage" for printing and parsing. Also updates the documentation
and bash completion

Acked-by: Song Liu <songliubrav...@fb.com>
Signed-off-by: KP Singh <kpsi...@google.com>
---
 tools/bpf/bpftool/Documentation/bpftool-map.rst | 3 ++-
 tools/bpf/bpftool/bash-completion/bpftool       | 2 +-
 tools/bpf/bpftool/map.c                         | 4 +++-
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/tools/bpf/bpftool/Documentation/bpftool-map.rst 
b/tools/bpf/bpftool/Documentation/bpftool-map.rst
index dade10cdf295..3d52256ba75f 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-map.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-map.rst
@@ -50,7 +50,8 @@ MAP COMMANDS
 |              | **lru_percpu_hash** | **lpm_trie** | **array_of_maps** | 
**hash_of_maps**
 |              | **devmap** | **devmap_hash** | **sockmap** | **cpumap** | 
**xskmap** | **sockhash**
 |              | **cgroup_storage** | **reuseport_sockarray** | 
**percpu_cgroup_storage**
-|              | **queue** | **stack** | **sk_storage** | **struct_ops** | 
**ringbuf** | **inode_storage** }
+|              | **queue** | **stack** | **sk_storage** | **struct_ops** | 
**ringbuf** | **inode_storage**
+               | **task_storage** }
 
 DESCRIPTION
 ===========
diff --git a/tools/bpf/bpftool/bash-completion/bpftool 
b/tools/bpf/bpftool/bash-completion/bpftool
index 3f1da30c4da6..fdffbc64c65c 100644
--- a/tools/bpf/bpftool/bash-completion/bpftool
+++ b/tools/bpf/bpftool/bash-completion/bpftool
@@ -705,7 +705,7 @@ _bpftool()
                                 hash_of_maps devmap devmap_hash sockmap cpumap 
\
                                 xskmap sockhash cgroup_storage 
reuseport_sockarray \
                                 percpu_cgroup_storage queue stack sk_storage \
-                                struct_ops inode_storage' -- \
+                                struct_ops inode_storage task_storage' -- \
                                                    "$cur" ) )
                             return 0
                             ;;
diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c
index a7efbd84fbcc..b400364ee054 100644
--- a/tools/bpf/bpftool/map.c
+++ b/tools/bpf/bpftool/map.c
@@ -51,6 +51,7 @@ const char * const map_type_name[] = {
        [BPF_MAP_TYPE_STRUCT_OPS]               = "struct_ops",
        [BPF_MAP_TYPE_RINGBUF]                  = "ringbuf",
        [BPF_MAP_TYPE_INODE_STORAGE]            = "inode_storage",
+       [BPF_MAP_TYPE_TASK_STORAGE]             = "task_storage",
 };
 
 const size_t map_type_name_size = ARRAY_SIZE(map_type_name);
@@ -1464,7 +1465,8 @@ static int do_help(int argc, char **argv)
                "                 lru_percpu_hash | lpm_trie | array_of_maps | 
hash_of_maps |\n"
                "                 devmap | devmap_hash | sockmap | cpumap | 
xskmap | sockhash |\n"
                "                 cgroup_storage | reuseport_sockarray | 
percpu_cgroup_storage |\n"
-               "                 queue | stack | sk_storage | struct_ops | 
ringbuf | inode_storage }\n"
+               "                 queue | stack | sk_storage | struct_ops | 
ringbuf | inode_storage |\n"
+               "                 task_storage }\n"
                "       " HELP_SPEC_OPTIONS "\n"
                "",
                bin_name, argv[-2]);
-- 
2.29.1.341.ge80a0c044ae-goog