docbook: add futexes to kernel-locking docbook
Add Fast User Mutexes (futexes) to kernel-locking docbook.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Rob Landley <rob@landley.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/Documentation/DocBook/kernel-locking.tmpl b/Documentation/DocBook/kernel-locking.tmpl
index 67e7ab4..09e884e 100644
--- a/Documentation/DocBook/kernel-locking.tmpl
+++ b/Documentation/DocBook/kernel-locking.tmpl
@@ -1955,12 +1955,17 @@
</sect1>
</chapter>
- <chapter id="apiref">
+ <chapter id="apiref-mutex">
<title>Mutex API reference</title>
!Iinclude/linux/mutex.h
!Ekernel/mutex.c
</chapter>
+ <chapter id="apiref-futex">
+ <title>Futex API reference</title>
+!Ikernel/futex.c
+ </chapter>
+
<chapter id="references">
<title>Further reading</title>