livepatch: Atomic replace and cumulative patches documentation
User documentation for the atomic replace feature. It makes it easier
to maintain livepatches using so-called cumulative patches.
Signed-off-by: Petr Mladek <pmladek@suse.com>
Acked-by: Miroslav Benes <mbenes@suse.cz>
Acked-by: Joe Lawrence <joe.lawrence@redhat.com>
Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/livepatch/livepatch.txt b/Documentation/livepatch/livepatch.txt
index 2a70f431..6f32d6e 100644
--- a/Documentation/livepatch/livepatch.txt
+++ b/Documentation/livepatch/livepatch.txt
@@ -365,6 +365,8 @@
freed when the related function is not modified by the new patch
and func_stack list becomes empty.
+See Documentation/livepatch/cumulative-patches.txt for more details.
+
5.4. Disabling
--------------