Revert "Add spinlock wrapper helpers"
This reverts commit 8b4a7c860d004ea8dffc11f6232124b574fe6cd7.
diff --git a/Makefile b/Makefile
index f05580a..11bb17e 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@
PROGS = fio
SCRIPTS = fio_generate_plots
OBJS = gettime.o fio.o ioengines.o init.o stat.o log.o time.o filesetup.o \
- eta.o verify.o memory.o io_u.o parse.o mutex.o spinlock.o options.o \
+ eta.o verify.o memory.o io_u.o parse.o mutex.o options.o \
rbtree.o diskutil.o fifo.o blktrace.o smalloc.o filehash.o
OBJS += crc/crc7.o