verity: define NR_CPUS
Needed by dm-bht.h in a future (next) CL.
BUG=chromium-os:9752
TEST=Ran unit tests from dm-verity.git.
Change-Id: Ic57de2ec28d303ad2356dc504278abbcda29b984
Signed-off-by: Mandeep Singh Baines <msb@chromium.org>
Reviewed-on: http://gerrit.chromium.org/gerrit/6784
Reviewed-by: Will Drewry <wad@chromium.org>
diff --git a/include/linux/types.h b/include/linux/types.h
index 28969ca..6f41fe9 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -26,4 +26,6 @@
volatile int counter;
} atomic_t;
+#define NR_CPUS 4 /* TODO(msb) put this in the proper header file */
+
#endif /* VERITY_INCLUDE_LINUX_TYPES_H_ */
