[PATCH Web] Add an introduction about a mig-mutate.h file

[Zhaoming Luo]

    Add a link pointing to an introduction about a mig-mutate.h file

    * microkernel/mach/mig/documentation.mdwn: new further relevant 
documentation
---
 microkernel/mach/mig/documentation.mdwn | 1 +
 1 file changed, 1 insertion(+)

diff --git a/microkernel/mach/mig/documentation.mdwn 
b/microkernel/mach/mig/documentation.mdwn
index 740949e0..06536386 100644
--- a/microkernel/mach/mig/documentation.mdwn
+++ b/microkernel/mach/mig/documentation.mdwn
@@ -85,6 +85,7 @@ pp. 67--77."
 
   * MIG *in action*: [[hurd/io_path]].
 
+  * [*Introduction to a mig-mutate.h 
file*](https://mail.gnu.org/archive/html/bug-hurd/2024-11/msg00045.html), a 
text by Sergey Bugaev
 
 ## IRC, freenode, #hurd, 2013-09-04
 
-- 
2.47.1