--- 0b66a0112e6e4ccb37449cef193ed34831697734
+++ f221ddf69080402a60ad612a4ce63f05be671a6e
@@ -76,20 +76,6 @@ UTS_TRUNCATE="cut -b -$UTS_LEN"
   echo \#define LINUX_COMPILE_BY \"`echo $LINUX_COMPILE_BY | $UTS_TRUNCATE`\"
   echo \#define LINUX_COMPILE_HOST \"`echo $LINUX_COMPILE_HOST | $UTS_TRUNCATE`\"
 
-  if [ -z "$KBUILD_BUILD_COMPILEDOMAIN" ]; then
-    domain=$KBUILD_BUILD_COMPILEDOMAIN
-  elif [ -x /bin/dnsdomainname ]; then
-    domain=`dnsdomainname 2> /dev/null`
-  elif [ -x /bin/domainname ]; then
-    domain=`domainname 2> /dev/null`
-  fi
-
-  if [ -n "$domain" ]; then
-    echo \#define LINUX_COMPILE_DOMAIN \"`echo $domain | $UTS_TRUNCATE`\"
-  else
-    echo \#define LINUX_COMPILE_DOMAIN
-  fi
-
   echo \#define LINUX_COMPILER \"`$CC -v 2>&1 | tail -n 1`\"
 ) > .tmpcompile