From: Alan Maguire <alan.maguire@oracle.com>
To: acme@kernel.org
Cc: ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net,
eddyz87@gmail.com, haoluo@google.com, jolsa@kernel.org,
john.fastabend@gmail.com, kpsingh@chromium.org,
sinquersw@gmail.com, martin.lau@kernel.org,
songliubraving@fb.com, sdf@google.com, timo@incline.eu,
yhs@fb.com, bpf@vger.kernel.org,
Alan Maguire <alan.maguire@oracle.com>
Subject: [PATCH v3 dwarves 8/8] dwarves: document --skip_encoding_btf_inconsistent_proto option
Date: Tue, 7 Feb 2023 17:15:02 +0000 [thread overview]
Message-ID: <1675790102-23037-9-git-send-email-alan.maguire@oracle.com> (raw)
In-Reply-To: <1675790102-23037-1-git-send-email-alan.maguire@oracle.com>
Describe the option in the manual page.
Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Andrii Nakryiko <andrii@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Eduard Zingerman <eddyz87@gmail.com>
Cc: Hao Luo <haoluo@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Fastabend <john.fastabend@gmail.com>
Cc: KP Singh <kpsingh@chromium.org>
Cc: Kui-Feng Lee <sinquersw@gmail.com>
Cc: Martin KaFai Lau <martin.lau@kernel.org>
Cc: Song Liu <songliubraving@fb.com>
Cc: Stanislav Fomichev <sdf@google.com>
Cc: Timo Beckers <timo@incline.eu>
Cc: Yonghong Song <yhs@fb.com>
Cc: bpf@vger.kernel.org
---
man-pages/pahole.1 | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/man-pages/pahole.1 b/man-pages/pahole.1
index 1a85f6d..bfa20dc 100644
--- a/man-pages/pahole.1
+++ b/man-pages/pahole.1
@@ -229,6 +229,11 @@ Do not encode enum64 in BTF.
.B \-\-skip_encoding_btf_type_tag
Do not encode type tags in BTF.
+.TP
+.B \-\-skip_encoding_btf_inconsistent_proto
+Do not encode functions with multiple inconsistent prototypes or optimized-out
+parameters.
+
.TP
.B \-j, \-\-jobs=N
Run N jobs in parallel. Defaults to number of online processors + 10% (like
--
2.31.1
next prev parent reply other threads:[~2023-02-07 17:17 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-07 17:14 [PATCH v3 dwarves 0/8] dwarves: support encoding of optimized-out parameters, removal of inconsistent static functions Alan Maguire
2023-02-07 17:14 ` [PATCH v3 dwarves 1/8] dwarf_loader: Help spotting functions with optimized-out parameters Alan Maguire
2023-02-07 17:14 ` [PATCH v3 dwarves 2/8] btf_encoder: store type_id_off, unspecified type in encoder Alan Maguire
2023-02-07 17:14 ` [PATCH v3 dwarves 3/8] btf_encoder: Refactor function addition into dedicated btf_encoder__add_func Alan Maguire
2023-02-07 17:14 ` [PATCH v3 dwarves 4/8] btf_encoder: Rework btf_encoders__*() API to allow traversal of encoders Alan Maguire
2023-02-07 17:14 ` [PATCH v3 dwarves 5/8] btf_encoder: Represent "."-suffixed functions (".isra.0") in BTF Alan Maguire
2023-02-08 13:19 ` Jiri Olsa
2023-02-08 14:43 ` Arnaldo Carvalho de Melo
2023-02-08 20:51 ` Jiri Olsa
2023-02-08 22:57 ` Alan Maguire
2023-02-07 17:15 ` [PATCH v3 dwarves 6/8] btf_encoder: support delaying function addition to check for function prototype inconsistencies Alan Maguire
2023-02-07 17:15 ` [PATCH v3 dwarves 7/8] dwarves: document --btf_gen_optimized option Alan Maguire
2023-02-07 17:15 ` Alan Maguire [this message]
2023-02-08 13:20 ` [PATCH v3 dwarves 0/8] dwarves: support encoding of optimized-out parameters, removal of inconsistent static functions Jiri Olsa
2023-02-08 15:25 ` Alan Maguire
2023-02-08 16:20 ` Arnaldo Carvalho de Melo
2023-02-08 16:50 ` Arnaldo Carvalho de Melo
2023-02-09 9:36 ` Jiri Olsa
2023-02-09 12:22 ` Arnaldo Carvalho de Melo
[not found] ` <3c021d56-8818-2464-f7e0-889e769c0311@oracle.com>
2023-02-09 13:09 ` [PATCH bpf-next] bpf: add --skip_encoding_btf_inconsistent_proto, --btf_gen_optimized to pahole flags for v1.25 Arnaldo Carvalho de Melo
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