From db52b587c67f40e4bd6e8167f2334d4500617bdc Mon Sep 17 00:00:00 2001 From: David Vernet Date: Wed, 1 Mar 2023 13:49:10 -0600 Subject: [PATCH] bpf, docs: Fix __uninit kfunc doc section In commit d96d937d7c5c ("bpf: Add __uninit kfunc annotation"), the __uninit kfunc annotation was documented in kfuncs.rst. You have to fully underline a section in rst, or the build will issue a warning that the title underline is too short: ./Documentation/bpf/kfuncs.rst:104: WARNING: Title underline too short. 2.2.2 __uninit Annotation -------------------- This patch fixes that title underline. Fixes: d96d937d7c5c ("bpf: Add __uninit kfunc annotation") Signed-off-by: David Vernet Link: https://lore.kernel.org/r/20230301194910.602738-2-void@manifault.com Signed-off-by: Alexei Starovoitov --- Documentation/bpf/kfuncs.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/bpf/kfuncs.rst b/Documentation/bpf/kfuncs.rst index 9a78533..9d85bbc 100644 --- a/Documentation/bpf/kfuncs.rst +++ b/Documentation/bpf/kfuncs.rst @@ -101,7 +101,7 @@ size parameter, and the value of the constant matters for program safety, __k suffix should be used. 2.2.2 __uninit Annotation --------------------- +------------------------- This annotation is used to indicate that the argument will be treated as uninitialized. -- 2.7.4