[PATCH 1/3] kcmp: Move kcmp.h into uapi

[Michael Ellerman]

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@xxxxxxxxxxxxxx>
---
 include/linux/kcmp.h      | 13 +------------
 include/uapi/linux/Kbuild |  1 +
 include/uapi/linux/kcmp.h | 17 +++++++++++++++++
 3 files changed, 19 insertions(+), 12 deletions(-)
 create mode 100644 include/uapi/linux/kcmp.h

diff --git a/include/linux/kcmp.h b/include/linux/kcmp.h
index 2dcd1b3aafc8..9dfb23e1771b 100644
--- a/include/linux/kcmp.h
+++ b/include/linux/kcmp.h
@@ -1,17 +1,6 @@
 #ifndef _LINUX_KCMP_H
 #define _LINUX_KCMP_H
 
-/* Comparison type */
-enum kcmp_type {
-	KCMP_FILE,
-	KCMP_VM,
-	KCMP_FILES,
-	KCMP_FS,
-	KCMP_SIGHAND,
-	KCMP_IO,
-	KCMP_SYSVSEM,
-
-	KCMP_TYPES,
-};
+#include <uapi/linux/kcmp.h>
 
 #endif /* _LINUX_KCMP_H */
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 */
-- 
1.9.1

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