diff --git a/[refs] b/[refs]
index b5b86bc65f8a..52051a894bc0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2724b6db663a4efb69462ff6eb8f88d7528cace3
+refs/heads/master: f19cccf366a07e05703c90038704a3a5ffcb0607
diff --git a/trunk/arch/x86_64/kernel/genapic_flat.c b/trunk/arch/x86_64/kernel/genapic_flat.c
index 01d3939e3a9c..ecb01eefdd27 100644
--- a/trunk/arch/x86_64/kernel/genapic_flat.c
+++ b/trunk/arch/x86_64/kernel/genapic_flat.c
@@ -8,6 +8,7 @@
  * Martin Bligh, Andi Kleen, James Bottomley, John Stultz, and
  * James Cleverdon.
  */
+#include <linux/errno.h>
 #include <linux/threads.h>
 #include <linux/cpumask.h>
 #include <linux/string.h>