diff options
Diffstat (limited to 'tools/bpf/bpftool/Documentation/bpftool-prog.rst')
| -rw-r--r-- | tools/bpf/bpftool/Documentation/bpftool-prog.rst | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/tools/bpf/bpftool/Documentation/bpftool-prog.rst b/tools/bpf/bpftool/Documentation/bpftool-prog.rst index 36e8d1c3c40d..e4ceee7f2dff 100644 --- a/tools/bpf/bpftool/Documentation/bpftool-prog.rst +++ b/tools/bpf/bpftool/Documentation/bpftool-prog.rst @@ -15,22 +15,23 @@ SYNOPSIS *OPTIONS* := { { **-j** | **--json** } [{ **-p** | **--pretty** }] | { **-f** | **--bpffs** } } *COMMANDS* := - { **show** | **dump xlated** | **dump jited** | **pin** | **help** } + { **show** | **list** | **dump xlated** | **dump jited** | **pin** | **load** | **help** } MAP COMMANDS ============= -| **bpftool** **prog show** [*PROG*] +| **bpftool** **prog { show | list }** [*PROG*] | **bpftool** **prog dump xlated** *PROG* [{**file** *FILE* | **opcodes**}] | **bpftool** **prog dump jited** *PROG* [{**file** *FILE* | **opcodes**}] | **bpftool** **prog pin** *PROG* *FILE* +| **bpftool** **prog load** *OBJ* *FILE* | **bpftool** **prog help** | | *PROG* := { **id** *PROG_ID* | **pinned** *FILE* | **tag** *PROG_TAG* } DESCRIPTION =========== - **bpftool prog show** [*PROG*] + **bpftool prog { show | list }** [*PROG*] Show information about loaded programs. If *PROG* is specified show information only about given program, otherwise list all programs currently loaded on the system. @@ -57,6 +58,11 @@ DESCRIPTION Note: *FILE* must be located in *bpffs* mount. + **bpftool prog load** *OBJ* *FILE* + Load bpf program from binary *OBJ* and pin as *FILE*. + + Note: *FILE* must be located in *bpffs* mount. + **bpftool prog help** Print short help message. @@ -126,8 +132,10 @@ EXAMPLES | | **# mount -t bpf none /sys/fs/bpf/** | **# bpftool prog pin id 10 /sys/fs/bpf/prog** +| **# bpftool prog load ./my_prog.o /sys/fs/bpf/prog2** | **# ls -l /sys/fs/bpf/** | -rw------- 1 root root 0 Jul 22 01:43 prog +| -rw------- 1 root root 0 Jul 22 01:44 prog2 **# bpftool prog dum jited pinned /sys/fs/bpf/prog opcodes** @@ -147,4 +155,4 @@ EXAMPLES SEE ALSO ======== - **bpftool**\ (8), **bpftool-map**\ (8) + **bpftool**\ (8), **bpftool-map**\ (8), **bpftool-cgroup**\ (8) |