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authorwosch <wosch@FreeBSD.org>1998-11-14 23:43:11 +0000
committerwosch <wosch@FreeBSD.org>1998-11-14 23:43:11 +0000
commit8cd3bc997ab2e9819811902bb8ceb2945b12028d (patch)
treec3918c0b7a0302b25b2a20ba79b0600ca21621e8 /bin/cp/Makefile
parentd465d696016a9b8ad875e8258322e5f5f1668198 (diff)
downloadFreeBSD-src-8cd3bc997ab2e9819811902bb8ceb2945b12028d.zip
FreeBSD-src-8cd3bc997ab2e9819811902bb8ceb2945b12028d.tar.gz
Use mmap for file coping. 5-10% faster than the read system call.
Diffstat (limited to 'bin/cp/Makefile')
-rw-r--r--bin/cp/Makefile3
1 files changed, 2 insertions, 1 deletions
diff --git a/bin/cp/Makefile b/bin/cp/Makefile
index 57883da..f4ca4d2 100644
--- a/bin/cp/Makefile
+++ b/bin/cp/Makefile
@@ -1,7 +1,8 @@
# @(#)Makefile 8.1 (Berkeley) 5/31/93
-# $Id$
+# $Id: Makefile,v 1.4 1997/02/22 14:01:32 peter Exp $
PROG= cp
SRCS= cp.c utils.c
+CFLAGS+= -DVM_AND_BUFFER_CACHE_SYNCHRONIZED
.include <bsd.prog.mk>
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