>Number:         37398
>Category:       kern
>Synopsis:       LFS and mtime
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Nov 17 12:45:00 +0000 2007
>Originator:     cheusov@tut.by
>Release:        NetBSD 4.0_RC4
>Organization:
>Environment:
System: NetBSD chen.chizhovka.net 4.0_RC4 NetBSD 4.0_RC4 (GENERIC) #0: Sun Nov 11 14:06:32 EET 2007 cheusov@chen.chizhovka.net:/srv/obj/sys/arch/i386/compile/GENERIC i386
Architecture: i386
Machine: i386
>Description:

/dev/wd1f on /srv type lfs (noatime, local)

0 trtr>cat Makefile                                      
file1 : file0
        cat file0 > $@

file2 : file1
        cat file1 > $@

file3 : file2
        cat file2 > $@
0 trtr>touch file0
0 trtr>make file3
cat file0 > file1
`file3' is up to date.
0 trtr>ls -lt file*
-rw-r--r--  1 cheusov  syntagma  0 Nov 17 14:39 file0
-rw-r--r--  1 cheusov  syntagma  0 Nov 13 23:30 file3
-rw-r--r--  1 cheusov  syntagma  0 Nov 13 23:30 file2
-rw-r--r--  1 cheusov  syntagma  0 Nov 13 23:30 file1
0 trtr>

>Fix:

Unknown