Only in linux-2.5.72.mod/include/: asm
diff -ur linux-2.5.72/include/asm-h8300/uaccess.h linux-2.5.72.mod/include/asm-h8300/uaccess.h
--- linux-2.5.72/include/asm-h8300/uaccess.h	2003-06-16 21:19:47.000000000 -0700
+++ linux-2.5.72.mod/include/asm-h8300/uaccess.h	2003-06-19 01:55:31.000000000 -0700
@@ -6,6 +6,8 @@
  */
 #include <linux/sched.h>
 #include <linux/mm.h>
+#include <linux/string.h>
+
 #include <asm/segment.h>
 
 #define VERIFY_READ	0
@@ -159,7 +161,7 @@
 clear_user(void *to, unsigned long n)
 {
 	memset(to, 0, n);
-    return(0);
+	return(0);
 }
 
 #endif /* _H8300_UACCESS_H */
diff -ur linux-2.5.72/include/asm-i386/uaccess.h linux-2.5.72.mod/include/asm-i386/uaccess.h
--- linux-2.5.72/include/asm-i386/uaccess.h	2003-06-19 02:31:17.000000000 -0700
+++ linux-2.5.72.mod/include/asm-i386/uaccess.h	2003-06-19 01:53:23.000000000 -0700
@@ -8,6 +8,7 @@
 #include <linux/errno.h>
 #include <linux/thread_info.h>
 #include <linux/prefetch.h>
+#include <linux/string.h>
 #include <asm/page.h>
 
 #define VERIFY_READ 0
diff -ur linux-2.5.72/include/asm-m68knommu/uaccess.h linux-2.5.72.mod/include/asm-m68knommu/uaccess.h
--- linux-2.5.72/include/asm-m68knommu/uaccess.h	2003-06-19 02:34:53.000000000 -0700
+++ linux-2.5.72.mod/include/asm-m68knommu/uaccess.h	2003-06-19 01:55:06.000000000 -0700
@@ -6,6 +6,8 @@
  */
 #include <linux/sched.h>
 #include <linux/mm.h>
+#include <linux/string.h>
+
 #include <asm/segment.h>
 
 #define VERIFY_READ	0
@@ -178,7 +180,7 @@
 clear_user(void *to, unsigned long n)
 {
 	memset(to, 0, n);
-    return(0);
+	return(0);
 }
 
 #endif /* _M68KNOMMU_UACCESS_H */