diff options
| author |   Stanislav Fomichev <sdf@google.com> | 2018-11-09 08:21:45 -0800 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2018-11-10 15:56:11 -0800 |
| commit | 3767a94b3253fc8c3df96913d7dec796619161c7 (patch) | |
| tree | a7348ea5d18eb6f6283a1325ff5fd31e2ceda59b /tools/bpf/bpftool/Documentation/bpftool-prog.rst | |
| parent | bpftool: add loadall command (diff) | |
| download | linux-dev-3767a94b3253fc8c3df96913d7dec796619161c7.tar.xz linux-dev-3767a94b3253fc8c3df96913d7dec796619161c7.zip | |
bpftool: add pinmaps argument to the load/loadall
This new additional argument lets users pin all maps from the object at
specified path.
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/bpf/bpftool/Documentation/bpftool-prog.rst')
| -rw-r--r-- | tools/bpf/bpftool/Documentation/bpftool-prog.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/Documentation/bpftool-prog.rst b/tools/bpf/bpftool/Documentation/bpftool-prog.rst index 984d125c507a..15e9172f7e55 100644 --- a/tools/bpf/bpftool/Documentation/bpftool-prog.rst +++ b/tools/bpf/bpftool/Documentation/bpftool-prog.rst @@ -80,7 +80,7 @@ DESCRIPTION contain a dot character ('.'), which is reserved for future extensions of *bpffs*. - **bpftool prog { load | loadall }** *OBJ* *PATH* [**type** *TYPE*] [**map** {**idx** *IDX* | **name** *NAME*} *MAP*] [**dev** *NAME*] + **bpftool prog { load | loadall }** *OBJ* *PATH* [**type** *TYPE*] [**map** {**idx** *IDX* | **name** *NAME*} *MAP*] [**dev** *NAME*] [**pinmaps** *MAP_DIR*] Load bpf program(s) from binary *OBJ* and pin as *PATH*. **bpftool prog load** pins only the first program from the *OBJ* as *PATH*. **bpftool prog loadall** pins all programs @@ -96,6 +96,8 @@ DESCRIPTION use, referring to it by **id** or through a **pinned** file. If **dev** *NAME* is specified program will be loaded onto given networking device (offload). + Optional **pinmaps** argument can be provided to pin all + maps under *MAP_DIR* directory. Note: *PATH* must be located in *bpffs* mount. It must not contain a dot character ('.'), which is reserved for future |