libbpf: Fix arm and arm64 specs in bpf_tracing.h
authorAndrii Nakryiko <andrii@kernel.org>
Fri, 20 Jan 2023 20:08:52 +0000 (12:08 -0800)
committerDaniel Borkmann <daniel@iogearbox.net>
Mon, 23 Jan 2023 19:52:59 +0000 (20:52 +0100)
commit1dac40ac8742122a5f12b08f8073d03d6915f9ef
treeb2e31fd81080525283c9a79001a34a2825e36bc3
parent013290329a0707c9900f86a743dce70d6c345330
libbpf: Fix arm and arm64 specs in bpf_tracing.h

Remove invalid support for PARM5 on 32-bit arm, as per ABI. Add three
more argument registers for arm64. Also leave links to ABI specs for
future reference.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Tested-by: Alan Maguire <alan.maguire@oracle.com> # arm64
Link: https://lore.kernel.org/bpf/20230120200914.3008030-4-andrii@kernel.org
tools/lib/bpf/bpf_tracing.h