PR: docs/153821

Remove some references to the now gone/inactive mailingslists

- freebsd-alpha
- freebsd-qa
- freebsd-smp

en_US.ISO8859-1/articles/releng/article.sgml

@@ -119,10 +119,7 @@
     <application class="software">GNATS</application>[8] database
     through email, the &man.send-pr.1; application, or via the web
     interface provided at <ulink
-    url="http://www.FreeBSD.org/send-pr.html"></ulink>.
-    In addition to the multitude of different technical mailing lists
-    about &os;, the &a.qa; provides a forum for discussing the finer
-    points of <quote>release-polishing</quote>.</para>
+    url="http://www.FreeBSD.org/send-pr.html"></ulink>.</para>
 
   <para>To service our most conservative users, individual release
     branches were introduced with &os;&nbsp;4.3.

en_US.ISO8859-1/books/arch-handbook/locking/chapter.sgml

@@ -10,9 +10,7 @@
 
   <indexterm><primary>SMP Next Generation Project</primary></indexterm>
   <para><emphasis>This chapter is maintained by the FreeBSD SMP Next
-    Generation Project.  Please direct any comments or suggestions
-    to its &a.smp;.</emphasis></para>
-
+    Generation Project.</emphasis></para>
 
   <indexterm><primary>locking</primary></indexterm>
   <indexterm><primary>multi-processing</primary></indexterm>

en_US.ISO8859-1/books/faq/book.sgml

@@ -2253,8 +2253,7 @@
 	  <answer>
 	    <para>Symmetric multi-processor (SMP) systems are generally
 	      supported by &os;, although in some cases, BIOS or
-	      motherboard bugs may generate some problems.  Perusing the
-	      &a.smp; may yield some clues.</para>
+	      motherboard bugs may generate some problems.</para>
 
 	    <para>&os; will take advantage of HyperThreading (HTT)
 	      support on Intel CPUs that support this feature.  A kernel