Remove duplicated code.

Suggested by:	jmg

2 files changed, 1 insertions, 22 deletions

diff --git a/lib/libc/string/Makefile.inc b/lib/libc/string/Makefile.inc
index 385837c..1217b7b 100644
--- a/lib/libc/string/Makefile.inc
+++ b/lib/libc/string/Makefile.inc
@@ -2,6 +2,7 @@
 # $FreeBSD$
 
 .PATH: ${LIBC_SRCTOP}/${LIBC_ARCH}/string ${LIBC_SRCTOP}/string
+.PATH: ${LIBC_SRCTOP}/../../sys/libkern
 
 CFLAGS+= -I${LIBC_SRCTOP}/locale
 
diff --git a/lib/libc/string/explicit_bzero.c b/lib/libc/string/explicit_bzero.c
deleted file mode 100644
index a7811b0..0000000
--- a/lib/libc/string/explicit_bzero.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/*	$OpenBSD: explicit_bzero.c,v 1.3 2014/06/21 02:34:26 matthew Exp $ */
-/*
- * Public domain.
- * Written by Matthew Dempsky.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <string.h>
-
-__attribute__((weak)) void
-__explicit_bzero_hook(void *buf, size_t len)
-{
-}
-
-void
-explicit_bzero(void *buf, size_t len)
-{
-	memset(buf, 0, len);
-	__explicit_bzero_hook(buf, len);
-}