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| author |  Christy Lee <christylee@fb.com>
| 2022-02-11 23:30:53 -0800 |
|---|---|---|
| committer |  Arnaldo Carvalho de Melo <acme@redhat.com>
| 2022-02-14 15:49:34 -0300 |
| commit | 710f6c38bc5f49323b2d1e80ccb683f149477e51 (patch) | |
| tree | 45dc2ce65c5d9435d59d8c8b39b63365ada70360 /tools/perf/util/bpf-event.c | |
| parent | perf namespaces: Add functions to access nsinfo (diff) | |
| download | linux-710f6c38bc5f49323b2d1e80ccb683f149477e51.tar.gz linux-710f6c38bc5f49323b2d1e80ccb683f149477e51.tar.bz2 linux-710f6c38bc5f49323b2d1e80ccb683f149477e51.zip | |
perf bpf: Stop using deprecated bpf_load_program() API
bpf_load_program() API is deprecated, remove perf's usage of the
deprecated function. Add a __weak function declaration for libbpf
version compatibility.
Signed-off-by: Christy Lee <christylee@fb.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: bpf@vger.kernel.org
Cc: kernel-team@fb.com
Link: https://lore.kernel.org/bpf/20220212073054.1052880-2-andrii@kernel.org
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/bpf-event.c')
| -rw-r--r-- | tools/perf/util/bpf-event.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/perf/util/bpf-event.c b/tools/perf/util/bpf-event.c index a517eaa51eb3..bd1bc3c86cac 100644 --- a/tools/perf/util/bpf-event.c +++ b/tools/perf/util/bpf-event.c @@ -33,6 +33,19 @@ struct btf * __weak btf__load_from_kernel_by_id(__u32 id) return err ? ERR_PTR(err) : btf; } +int __weak bpf_prog_load(enum bpf_prog_type prog_type, + const char *prog_name __maybe_unused, + const char *license, + const struct bpf_insn *insns, size_t insn_cnt, + const struct bpf_prog_load_opts *opts) +{ +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wdeprecated-declarations" + return bpf_load_program(prog_type, insns, insn_cnt, license, + opts->kern_version, opts->log_buf, opts->log_size); +#pragma GCC diagnostic pop +} + struct bpf_program * __weak bpf_object__next_program(const struct bpf_object *obj, struct bpf_program *prev) { |