--- a/include/asm-generic/qspinlock_types.h 2017-07-06 16:37:46.000000000 -0700
+++ b/include/asm-generic/qspinlock_types.h 2017-08-04 21:24:07.781511544 -0700
@@ -31,7 +31,11 @@
/*
* Maintain the same kABI signature as the ticket lock.
*/
+#if defined CONFIG_X86_64
typedef u16 __ticket_t;
+#else
+typedef u8 __ticket_t;
+#endif
#ifndef __GENKSYMS__
typedef struct qspinlock {
atomic_t val;