Sphinx warnings about his: Documentation/trace/kprobetrace.rst:68: WARNING: undefined label: user_mem_access (if the link has no caption the label must precede a section header) The problem is quite simple: Sphinx wants a blank line after references. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx> --- Documentation/trace/kprobetrace.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/trace/kprobetrace.rst b/Documentation/trace/kprobetrace.rst index b729b40a5ba5..3d162d432a3c 100644 --- a/Documentation/trace/kprobetrace.rst +++ b/Documentation/trace/kprobetrace.rst @@ -96,6 +96,7 @@ which shows given pointer in "symbol+offset" style. For $comm, the default type is "string"; any other type is invalid. .. _user_mem_access: + User Memory Access ------------------ Kprobe events supports user-space memory access. For that purpose, you can use -- 2.21.0
