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| author | YiFei Zhu <[email protected]> | 2020-09-15 23:45:41 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2020-09-16 01:28:27 +0000 |
| commit | 5d23328dccd93c47e2719cb9d2ae303c235d277d (patch) | |
| tree | 9e6e301201a9a5f400125dcfa8d9cd1e9c5ec4ef /tools/bpf/bpftool/json_writer.c | |
| parent | bpf: Add BPF_PROG_BIND_MAP syscall (diff) | |
| download | kernel-5d23328dccd93c47e2719cb9d2ae303c235d277d.tar.gz kernel-5d23328dccd93c47e2719cb9d2ae303c235d277d.zip | |
libbpf: Add BPF_PROG_BIND_MAP syscall and use it on .rodata section
The patch adds a simple wrapper bpf_prog_bind_map around the syscall.
When the libbpf tries to load a program, it will probe the kernel for
the support of this syscall and unconditionally bind .rodata section
to the program.
Signed-off-by: YiFei Zhu <[email protected]>
Signed-off-by: Stanislav Fomichev <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Cc: YiFei Zhu <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'tools/bpf/bpftool/json_writer.c')
0 files changed, 0 insertions, 0 deletions