kcmp: Move kcmp.h into uapi

kcmp.h appears to be part of the API, it's documented in kcmp(2), and
the selftests/kcmp code uses it. So move it to uapi so it's actually
exported.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>

2 files changed, 18 insertions, 0 deletions

diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index b70237e8bc37..1cf50d682dbf 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -209,6 +209,7 @@ header-y += ivtvfb.h
 header-y += ixjuser.h
 header-y += jffs2.h
 header-y += joystick.h
+header-y += kcmp.h
 header-y += kd.h
 header-y += kdev_t.h
 header-y += kernel-page-flags.h
diff --git a/include/uapi/linux/kcmp.h b/include/uapi/linux/kcmp.h
new file mode 100644
index 000000000000..84df14b37360
--- /dev/null
+++ b/include/uapi/linux/kcmp.h
@@ -0,0 +1,17 @@
+#ifndef _UAPI_LINUX_KCMP_H
+#define _UAPI_LINUX_KCMP_H
+
+/* Comparison type */
+enum kcmp_type {
+        KCMP_FILE,
+        KCMP_VM,
+        KCMP_FILES,
+        KCMP_FS,
+        KCMP_SIGHAND,
+        KCMP_IO,
+        KCMP_SYSVSEM,
+
+        KCMP_TYPES,
+};
+
+#endif /* _UAPI_LINUX_KCMP_H */