Documentation: process: step 2: Link to email list fixed.

In the past, these email lists where located at lists.redhat.com. This
is not longer the case and they are now at redhat.com/mailman/listinfo

Signed-off-by: Javier Garcia <javier@beren.dev>
Link: https://lore.kernel.org/r/20200901090949.14514-1-javier@beren.dev
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
diff --git a/Documentation/process/2.Process.rst b/Documentation/process/2.Process.rst
index 4ae1e0f..e05fb1b 100644
--- a/Documentation/process/2.Process.rst
+++ b/Documentation/process/2.Process.rst
@@ -405,7 +405,7 @@
 	http://vger.kernel.org/vger-lists.html
 
 There are lists hosted elsewhere, though; a number of them are at
-lists.redhat.com.
+redhat.com/mailman/listinfo.
 
 The core mailing list for kernel development is, of course, linux-kernel.
 This list is an intimidating place to be; volume can reach 500 messages per