linux-kernel - [PATCH bpf-next 2/2] bpftool: skel: Introduce NAME__open_and_load

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Message-ID: <tencent_F85EF146D110170D48845EB3F02ED5549409@qq.com>
Date: Thu,  5 Jun 2025 15:51:13 +0800
From: Rong Tao <rtoax@...mail.com>
To: Quentin Monnet <qmo@...nel.org>,
	Alexei Starovoitov <ast@...nel.org>,
	Daniel Borkmann <daniel@...earbox.net>,
	Andrii Nakryiko <andrii@...nel.org>,
	Martin KaFai Lau <martin.lau@...ux.dev>,
	Eduard Zingerman <eddyz87@...il.com>,
	Song Liu <song@...nel.org>,
	Yonghong Song <yonghong.song@...ux.dev>,
	John Fastabend <john.fastabend@...il.com>,
	KP Singh <kpsingh@...nel.org>,
	Stanislav Fomichev <sdf@...ichev.me>,
	Hao Luo <haoluo@...gle.com>,
	Jiri Olsa <jolsa@...nel.org>,
	Andrew Kreimer <algonell@...il.com>,
	Rong Tao <rongtao@...tc.cn>,
	Lin Yikai <yikai.lin@...o.com>,
	bpf@...r.kernel.org (open list:BPF [TOOLING] (bpftool)),
	linux-kernel@...r.kernel.org (open list)
Cc: rtoax@...mail.com
Subject: [PATCH bpf-next 2/2] bpftool: skel: Introduce NAME__open_and_load_opts()

From: Rong Tao <rongtao@...tc.cn>

Update Documentation for skel NAME__open_and_load_opts()

Signed-off-by: Rong Tao <rongtao@...tc.cn>
---
 tools/bpf/bpftool/Documentation/bpftool-gen.rst | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/tools/bpf/bpftool/Documentation/bpftool-gen.rst b/tools/bpf/bpftool/Documentation/bpftool-gen.rst
index ca860fd97d8d..4dc2a624090e 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-gen.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-gen.rst
@@ -107,8 +107,10 @@ bpftool gen skeleton *FILE*
       global data maps. It corresponds to libbpf's **bpf_object__load**\ ()
       API.
 
-    - **example__open_and_load** combines **example__open** and
-      **example__load** invocations in one commonly used operation.
+    - **example__open_and_load** and **example__open_and_load_opts**.
+      Combines **example__open** and **example__load** invocations in one
+      commonly used operation. **_opts** variants accepts extra
+      **bpf_object_open_opts** options.
 
     - **example__attach** and **example__detach**.
       This pair of functions allow to attach and detach, correspondingly,
@@ -336,6 +338,9 @@ files into the final BPF ELF object file *example.bpf.o*.
                 const struct bpf_object_open_opts *opts);
   static inline struct example *example__open();
   static inline int example__load(struct example *obj);
+  static inline struct example *example__open();
+  static inline struct example *example__open_and_load_opts(
+                const struct bpf_object_open_opts *opts);
   static inline struct example *example__open_and_load();
   static inline int example__attach(struct example *obj);
   static inline void example__detach(struct example *obj);
-- 
2.49.0