Long story short, we need a space here for the reference to work
correctly.
Longer story:
Without the space, kerneldoc generates a line like this:
one of :c:type:`MemoryListener.region_add\(\)
<MemoryListener>`,:c:type:`MemoryListener.region_del\(\)
Sphinx does not process the role information correctly, so we get this
(my pseudo-notation) construct:
<text>,:c:type:</text>
<reference target="MemoryListener">MemoryListener.region_del()</reference>
which does not reference the desired entity, and leaves some extra junk
in the rendered output. See
https://qemu-project.gitlab.io/qemu/devel/memory.html#c.MemoryListener
member log_start for an example of the broken output as it looks today.
Signed-off-by: John Snow <jsnow@redhat.com>
---
include/exec/memory.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/exec/memory.h b/include/exec/memory.h
index 5728a681b27..3b9ca696061 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -571,7 +571,7 @@ struct MemoryListener {
* @log_start:
*
* Called during an address space update transaction, after
- * one of #MemoryListener.region_add(),#MemoryListener.region_del() or
+ * one of #MemoryListener.region_add(), #MemoryListener.region_del() or
* #MemoryListener.region_nop(), if dirty memory logging clients have
* become active since the last transaction.
*