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authorDavid Vernet <void@manifault.com>2023-03-01 22:49:10 +0300
committerAlexei Starovoitov <ast@kernel.org>2023-03-02 03:00:10 +0300
commitdb52b587c67f40e4bd6e8167f2334d4500617bdc (patch)
tree271847f5493e2704bf32878ee3b4e0f8eadd3dd4 /Documentation/bpf
parent7ce60b110eece1d7b3d5c322fd11f6d41a29d17b (diff)
downloadlinux-db52b587c67f40e4bd6e8167f2334d4500617bdc.tar.xz
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 <void@manifault.com> Link: https://lore.kernel.org/r/20230301194910.602738-2-void@manifault.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'Documentation/bpf')
-rw-r--r--Documentation/bpf/kfuncs.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/bpf/kfuncs.rst b/Documentation/bpf/kfuncs.rst
index 9a78533d25ac..9d85bbc3b771 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.