diff --git a/sysdeps/unix/bsd/osf/alpha/bits/stat.h b/sysdeps/unix/bsd/osf/alpha/bits/stat.h
index 752d4eede1..ab0fa48f68 100644
--- a/sysdeps/unix/bsd/osf/alpha/bits/stat.h
+++ b/sysdeps/unix/bsd/osf/alpha/bits/stat.h
@@ -49,7 +49,7 @@ struct stat
     unsigned int st_blksize;	/* Optimal block size for I/O.  */
 #define	_STATBUF_ST_BLKSIZE	/* Tell code we have this member.  */
 
-    int st_blocks;		/* Number of 512-byte blocks allocated.  */
+    __blkcnt_t st_blocks;	/* Number of 512-byte blocks allocated.  */
     unsigned int st_flags;
     unsigned int st_gen;
   };
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/stat.h b/sysdeps/unix/sysv/linux/alpha/bits/stat.h
index 768b8192ff..cc2a2eac90 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/stat.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/stat.h
@@ -46,7 +46,7 @@ struct stat
     __time_t st_ctime;		/* Time of last status change.  */
     unsigned int st_blksize;	/* Optimal block size for I/O.  */
 #define	_STATBUF_ST_BLKSIZE	/* Tell code we have this member.  */
-    int st_blocks;		/* Nr. of 512-byte blocks allocated.  */
+    __blkcnt_t st_blocks;	/* Nr. of 512-byte blocks allocated.  */
     unsigned int st_flags;
     unsigned int st_gen;
   };
diff --git a/sysdeps/unix/sysv/linux/mips/bits/stat.h b/sysdeps/unix/sysv/linux/mips/bits/stat.h
index a797b34c38..f27a75eb9a 100644
--- a/sysdeps/unix/sysv/linux/mips/bits/stat.h
+++ b/sysdeps/unix/sysv/linux/mips/bits/stat.h
@@ -39,14 +39,22 @@ struct stat
   {
     unsigned long int st_dev;
     long int st_pad1[3];
+#ifndef __USE_FILE_OFFSET64
     __ino_t st_ino;		/* File serial number.		*/
+#else
+    __ino64_t st_ino;		/* File serial number.		*/
+#endif
     __mode_t st_mode;		/* File mode.  */
     __nlink_t st_nlink;		/* Link count.  */
     __uid_t st_uid;		/* User ID of the file's owner.	*/
     __gid_t st_gid;		/* Group ID of the file's group.*/
     unsigned long int st_rdev;	/* Device number, if device.  */
     long int st_pad2[2];
+#ifndef __USE_FILE_OFFSET64
     __off_t st_size;		/* Size of file, in bytes.  */
+#else
+    __off64_t st_size;		/* Size of file, in bytes.  */
+#endif
     /* SVR4 added this extra long to allow for expansion of off_t.  */
     long int st_pad3;
     /*
@@ -60,8 +68,11 @@ struct stat
     __time_t st_ctime;		/* Time of last status change.  */
     long int __reserved2;
     long int st_blksize;	/* Optimal block size for I/O.  */
-#define	_STATBUF_ST_BLKSIZE	/* Tell code we have this member.  */
-    long int st_blocks;		/* Number of 512-byte blocks allocated.  */
+#ifndef __USE_FILE_OFFSET64
+    __blkcnt_t st_blocks;	/* Number of 512-byte blocks allocated.  */
+#else
+    __blkcnt64_t st_blocks;	/* Number of 512-byte blocks allocated.  */
+#endif
     char st_fstype[16];		/* Filesystem type name */
     long int st_pad4[8];
     /* Linux specific fields */
@@ -69,6 +80,42 @@ struct stat
     unsigned int st_gen;
   };
 
+#ifdef __USE_LARGEFILE64
+struct stat64
+  {
+    unsigned long int st_dev;
+    long int st_pad1[3];
+    __ino64_t st_ino;		/* File serial number.		*/
+    __mode_t st_mode;		/* File mode.  */
+    __nlink_t st_nlink;		/* Link count.  */
+    __uid_t st_uid;		/* User ID of the file's owner.	*/
+    __gid_t st_gid;		/* Group ID of the file's group.*/
+    unsigned long int st_rdev;	/* Device number, if device.  */
+    long int st_pad2[2];
+    __off64_t st_size;		/* Size of file, in bytes.  */
+    /* SVR4 added this extra long to allow for expansion of off_t.  */
+    long int st_pad3;
+    /*
+     * Actually this should be timestruc_t st_atime, st_mtime and
+     * st_ctime but we don't have it under Linux.
+     */
+    __time_t st_atime;		/* Time of last access.  */
+    long int __reserved0;
+    __time_t st_mtime;		/* Time of last modification.  */
+    long int __reserved1;
+    __time_t st_ctime;		/* Time of last status change.  */
+    long int __reserved2;
+    long int st_blksize;	/* Optimal block size for I/O.  */
+    __blkcnt64_t st_blocks;	/* Number of 512-byte blocks allocated.  */
+    char st_fstype[16];		/* Filesystem type name */
+    long int st_pad4[8];
+    /* Linux specific fields */
+    unsigned int st_flags;
+    unsigned int st_gen;
+  };
+#endif
+
+#define	_STATBUF_ST_BLKSIZE	/* Tell code we have this member.  */
 
 /* Encoding of the file mode.  */
 
diff --git a/sysdeps/unix/sysv/sysv4/i386/bits/stat.h b/sysdeps/unix/sysv/sysv4/i386/bits/stat.h
index 9b6fed083d..f3f4473032 100644
--- a/sysdeps/unix/sysv/sysv4/i386/bits/stat.h
+++ b/sysdeps/unix/sysv/sysv4/i386/bits/stat.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993, 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Brendan Kehoe (brendan@zen.org).
 
@@ -58,7 +58,7 @@ struct stat
     long st_blksize;		/* Optimal block size for I/O.  */
 #define	_STATBUF_ST_BLKSIZE	/* Tell code we have this member.  */
 
-    long st_blocks;		/* Number of 512-byte blocks allocated.  */
+    __blkcnt_t st_blocks;	/* Number of 512-byte blocks allocated.  */
     char st_fstype[16];		/* The type of this filesystem.  */
     int st_aclcnt;
     unsigned long st_level;
diff --git a/sysdeps/unix/sysv/sysv4/solaris2/bits/stat.h b/sysdeps/unix/sysv/sysv4/solaris2/bits/stat.h
index ea5f1f4279..82ab37fd93 100644
--- a/sysdeps/unix/sysv/sysv4/solaris2/bits/stat.h
+++ b/sysdeps/unix/sysv/sysv4/solaris2/bits/stat.h
@@ -52,7 +52,7 @@ struct stat
     __time_t st_ctime;		/* Time of last status change.  */
     unsigned long int st_ctime_usec;
 
-    long st_blksize;		/* Optimal block size for I/O.  */
+    __blkcnt_t st_blksize;	/* Optimal block size for I/O.  */
 #define	_STATBUF_ST_BLKSIZE	/* Tell code we have this member.  */
 
     long st_blocks;		/* Number of 512-byte blocks allocated.  */