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| author |   Andrii Nakryiko <andrii@kernel.org> | 2021-11-03 15:08:37 -0700 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2021-11-07 08:34:23 -0800 |
| commit | e32660ac6fd6bd3c9d249644330d968c6ef61b07 (patch) | |
| tree | 09b3b0da3d2d7271eb24ae98c27c376b878bc4dc /tools/lib/bpf/libbpf_probes.c | |
| parent | libbpf: Unify low-level BPF_PROG_LOAD APIs into bpf_prog_load() (diff) | |
| download | linux-e32660ac6fd6bd3c9d249644330d968c6ef61b07.tar.xz linux-e32660ac6fd6bd3c9d249644330d968c6ef61b07.zip | |
libbpf: Remove internal use of deprecated bpf_prog_load() variants
Remove all the internal uses of bpf_load_program_xattr(), which is
slated for deprecation in v0.7.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211103220845.2676888-5-andrii@kernel.org
Diffstat (limited to 'tools/lib/bpf/libbpf_probes.c')
| -rw-r--r-- | tools/lib/bpf/libbpf_probes.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/tools/lib/bpf/libbpf_probes.c b/tools/lib/bpf/libbpf_probes.c index 68f2dbf364aa..02c401e314c7 100644 --- a/tools/lib/bpf/libbpf_probes.c +++ b/tools/lib/bpf/libbpf_probes.c @@ -68,21 +68,21 @@ static void probe_load(enum bpf_prog_type prog_type, const struct bpf_insn *insns, size_t insns_cnt, char *buf, size_t buf_len, __u32 ifindex) { - struct bpf_load_program_attr xattr = {}; + LIBBPF_OPTS(bpf_prog_load_opts, opts); int fd; switch (prog_type) { case BPF_PROG_TYPE_CGROUP_SOCK_ADDR: - xattr.expected_attach_type = BPF_CGROUP_INET4_CONNECT; + opts.expected_attach_type = BPF_CGROUP_INET4_CONNECT; break; case BPF_PROG_TYPE_CGROUP_SOCKOPT: - xattr.expected_attach_type = BPF_CGROUP_GETSOCKOPT; + opts.expected_attach_type = BPF_CGROUP_GETSOCKOPT; break; case BPF_PROG_TYPE_SK_LOOKUP: - xattr.expected_attach_type = BPF_SK_LOOKUP; + opts.expected_attach_type = BPF_SK_LOOKUP; break; case BPF_PROG_TYPE_KPROBE: - xattr.kern_version = get_kernel_version(); + opts.kern_version = get_kernel_version(); break; case BPF_PROG_TYPE_UNSPEC: case BPF_PROG_TYPE_SOCKET_FILTER: @@ -115,13 +115,11 @@ probe_load(enum bpf_prog_type prog_type, const struct bpf_insn *insns, break; } - xattr.prog_type = prog_type; - xattr.insns = insns; - xattr.insns_cnt = insns_cnt; - xattr.license = "GPL"; - xattr.prog_ifindex = ifindex; + opts.prog_ifindex = ifindex; + opts.log_buf = buf; + opts.log_size = buf_len; - fd = bpf_load_program_xattr(&xattr, buf, buf_len); + fd = bpf_prog_load(prog_type, NULL, "GPL", insns, insns_cnt, NULL); if (fd >= 0) close(fd); } |