perf bpf: Stop using deprecated bpf_object__next() API

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Libbpf has deprecated the ability to keep track of object list inside
libbpf, it now requires applications to track usage multiple bpf objects
directly. Remove usage of bpf_object__next() API and hoist the tracking
logic to perf.

Signed-off-by: Christy Lee <christylee@fb.com>
Acked-by: Song Liu <songliubraving@fb.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: bpf@vger.kernel.org
Cc: kernel-team@fb.com
Link: https://lore.kernel.org/bpf/20220212073054.1052880-3-andrii@kernel.org
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

...

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Christy Lee 2022-02-11 23:30:54 -08:00 • committed by Arnaldo Carvalho de Melo

parent 710f6c38bc

commit e8eaadf45b

1 changed files with 79 additions and 19 deletions

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tools/perf/util/bpf-loader.c

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