[CRIU] [PATCH 04/12] dump: convert fd types into enum

[Kinsbursky Stanislav]

From: Stanislav Kinsbursky <skinsbursky at openvz.org>

This is a precursor patch. Macro for max possible fd type will be required.
And it's easier to use enum in this case.

Signed-off-by: Stanislav Kinsbursky <skinsbursky at openvz.org>
---
 include/image.h |   14 +++++++++-----
 1 files changed, 9 insertions(+), 5 deletions(-)
-------------- next part --------------
diff --git a/include/image.h b/include/image.h
index bf77d77..5b76a67 100644
--- a/include/image.h
+++ b/include/image.h
@@ -29,12 +29,16 @@
 
 #define PIPEFS_MAGIC	0x50495045
 
-#define FDINFO_REG	1
-#define FDINFO_MAP	2
+enum fd_types {
+	FDINFO_UND,
+	FDINFO_REG,
+	FDINFO_MAP,
 
-/* Specials */
-#define FDINFO_CWD	3
-#define FDINFO_EXE	4
+	FDINFO_CWD,
+	FDINFO_EXE,
+
+	FD_INFO_MAX
+};
 
 #define PAGE_IMAGE_SIZE	4096
 #define PAGE_RSS	1