From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 20 Jan 2008 20:05:18 +0000 (+0200)
Subject: [NET]: Introduce types for checksums.
X-Git-Tag: v2.6.16.60-rc1~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9160766b83a51267e3cd2987ed3c2690e3d059f9;p=thirdparty%2Fkernel%2Fstable.git

[NET]: Introduce types for checksums.

New types - for 16bit checksums and "unfolded" 32bit variant.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
---

diff --git a/include/linux/types.h b/include/linux/types.h
index 54ae2d59e71bc..8803298898e86 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -171,6 +171,8 @@ typedef __u32 __bitwise __be32;
 typedef __u64 __bitwise __le64;
 typedef __u64 __bitwise __be64;
 #endif
+typedef __u16 __bitwise __sum16;
+typedef __u32 __bitwise __wsum;
 
 #ifdef __KERNEL__
 typedef unsigned __bitwise__ gfp_t;