Replace HTTP links with HTTPS ones: Documentation/process

Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For each file:
  If not .svg:
    For each line:
      If doesn't contain `\bxmlns\b`:
        For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
          If both the HTTP and HTTPS versions
          return 200 OK and serve the same content:
            Replace HTTP with HTTPS.

Signed-off-by: Alexander A. Klimov <[email protected]>
Acked-by: Miguel Ojeda <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
diff --git a/Documentation/process/howto.rst b/Documentation/process/howto.rst
index 70791e1..20c9e07 100644
--- a/Documentation/process/howto.rst
+++ b/Documentation/process/howto.rst
@@ -597,7 +597,7 @@
 ChangeLog section of the document:
 
   "The Perfect Patch"
-      http://www.ozlabs.org/~akpm/stuff/tpp.txt
+      https://www.ozlabs.org/~akpm/stuff/tpp.txt
 
 
 All of these things are sometimes very hard to do. It can take years to