diff --git a/lib/Makefile b/lib/Makefile
index 4d752be..b036175 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -2,7 +2,7 @@
 # Makefile for some libs needed in the kernel.
 #
 
-lib-y := errno.o ctype.o string.o vsprintf.o cmdline.o \
+lib-y := ctype.o string.o vsprintf.o cmdline.o \
 	 bust_spinlocks.o rbtree.o radix-tree.o dump_stack.o \
 	 idr.o div64.o int_sqrt.o bitmap.o extable.o prio_tree.o \
 	 sha1.o
@@ -35,8 +35,6 @@
   lib-y += dec_and_lock.o
 endif
 
-lib-y += execve.o
-
 obj-$(CONFIG_CRC_CCITT)	+= crc-ccitt.o
 obj-$(CONFIG_CRC16)	+= crc16.o
 obj-$(CONFIG_CRC32)	+= crc32.o
diff --git a/lib/errno.c b/lib/errno.c
deleted file mode 100644
index 41cb9d7..0000000
--- a/lib/errno.c
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- *  linux/lib/errno.c
- *
- *  Copyright (C) 1991, 1992  Linus Torvalds
- */
-
-int errno;
diff --git a/lib/execve.c b/lib/execve.c
deleted file mode 100644
index 2667ebc..0000000
--- a/lib/execve.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <asm/bug.h>
-#include <asm/uaccess.h>
-
-#define __KERNEL_SYSCALLS__
-static int errno __attribute__((unused));
-#include <asm/unistd.h>
-
-#ifdef _syscall3
-int kernel_execve (const char *filename, char *const argv[], char *const envp[])
-								__attribute__((__weak__));
-int kernel_execve (const char *filename, char *const argv[], char *const envp[])
-{
-	mm_segment_t fs = get_fs();
-	int ret;
-
-	WARN_ON(segment_eq(fs, USER_DS));
-	ret = execve(filename, (char **)argv, (char **)envp);
-	if (ret)
-		ret = -errno;
-
-	return ret;
-}
-#endif