X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Ftypes.h;h=b6d865e8be05c4c064b4b2897bb28d446a515ba1;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=bc227ccb3274a42aab27bdd03cd8bd2d8d6feafa;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/include/linux/types.h b/include/linux/types.h
index bc227ccb3..b6d865e8b 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -8,6 +8,8 @@
 	(((bits)+BITS_PER_LONG-1)/BITS_PER_LONG)
 #define DECLARE_BITMAP(name,bits) \
 	unsigned long name[BITS_TO_LONGS(bits)]
+
+#define BITS_PER_BYTE 8
 #endif
 
 #include <linux/posix_types.h>
@@ -125,6 +127,9 @@ typedef		__u64		u_int64_t;
 typedef		__s64		int64_t;
 #endif
 
+/* this is a special 64bit data type that is 8-byte aligned */
+#define aligned_u64 unsigned long long __attribute__((aligned(8)))
+
 /*
  * The type used for indexing onto a disc or disc partition.
  * If required, asm/types.h can override it and define
@@ -134,6 +139,10 @@ typedef		__s64		int64_t;
 typedef unsigned long sector_t;
 #endif
 
+#ifndef HAVE_BLKCNT_T
+typedef unsigned long blkcnt_t;
+#endif
+
 /*
  * The type of an index into the pagecache.  Use a #define so asm/types.h
  * can override it.
@@ -150,7 +159,12 @@ typedef unsigned long sector_t;
  */
 
 #ifdef __CHECKER__
-#define __bitwise __attribute__((bitwise))
+#define __bitwise__ __attribute__((bitwise))
+#else
+#define __bitwise__
+#endif
+#ifdef __CHECK_ENDIAN__
+#define __bitwise __bitwise__
 #else
 #define __bitwise
 #endif
@@ -164,6 +178,10 @@ typedef __u64 __bitwise __le64;
 typedef __u64 __bitwise __be64;
 #endif
 
+#ifdef __KERNEL__
+typedef unsigned __bitwise__ gfp_t;
+#endif
+
 struct ustat {
 	__kernel_daddr_t	f_tfree;
 	__kernel_ino_t		f_tinode;