diff --git a/config-nodebug b/config-nodebug
index 0f70aa0..43b70d7 100644
--- a/config-nodebug
+++ b/config-nodebug
@@ -8,7 +8,7 @@ CONFIG_SND_PCM_XRUN_DEBUG=y
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_DEBUG_LOCK_ALLOC is not set
 # CONFIG_PROVE_LOCKING is not set
-# CONFIG_DEBUG_VM is not set
+CONFIG_DEBUG_VM=y
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_PROVE_RCU is not set
 # CONFIG_PROVE_RCU_REPEATEDLY is not set
diff --git a/kernel.spec b/kernel.spec
index 2946096..b13475e 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -2391,6 +2391,9 @@ fi
 # and build.
 
 %changelog
+* Fri Mar 02 2012 Dave Jones <davej@redhat.com>
+- Enable VM debugging in non-debug kernels too.
+
 * Fri Mar 02 2012 Justin M. Forbes <jforbes@redhat.com> 
 - Disable threading in hibernate compression/decompression