doc: ReSTify keys.txt
This creates a new section in the security development index for kernel
keys, and adjusts for ReST markup.
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
diff --git a/include/linux/key.h b/include/linux/key.h
index 0c9b93b..24dfe6c 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -9,7 +9,7 @@
* 2 of the License, or (at your option) any later version.
*
*
- * See Documentation/security/keys.txt for information on keys/keyrings.
+ * See Documentation/security/keys/core.rst for information on keys/keyrings.
*/
#ifndef _LINUX_KEY_H