libbpf: Add uprobe multi link detection
authorJiri Olsa <jolsa@kernel.org>
Wed, 9 Aug 2023 08:34:28 +0000 (10:34 +0200)
committerAlexei Starovoitov <ast@kernel.org>
Mon, 21 Aug 2023 22:51:26 +0000 (15:51 -0700)
commit7e1b468123453bbb047eab7c7d6cecd4dd318ff0
treeb7cd04b61a9cea19797f1ca83a1148cd278b2d33
parent5bfdd32dd575cb516878a4ee46db75659cded540
libbpf: Add uprobe multi link detection

Adding uprobe-multi link detection. It will be used later in
bpf_program__attach_usdt function to check and use uprobe_multi
link over standard uprobe links.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Link: https://lore.kernel.org/r/20230809083440.3209381-17-jolsa@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
tools/lib/bpf/libbpf.c
tools/lib/bpf/libbpf_internal.h