Bauke Jan Douma wrote on 20-02-08 22:53:
Mike Frysinger wrote on 20-02-08 21:56:
On Wednesday 20 February 2008, Richard Ems wrote:
If I do a "du -s * ." and right afterwards "du -s ." I get different
values for the actual directory ".".

the * globa does not match the . directory. it matches all the files as expanded by the shell (which does not include the . directory nor any file that starts with a .)
-mike

This can hardly be the answer, can it?
This is with * .  and  . * respectively:

/usr/src/linux >  du -s * .
20    COPYING
92    CREDITS
10892    Documentation
4    Kbuild
92    MAINTAINERS
52    Makefile
292    Module.symvers
20    README
4    REPORTING-BUGS
984    System.map
75136    arch
844    block
4484    crypto
169076    drivers
53780    fs
43948    include
424    init
428    ipc
5412    kernel
2588    lib
0    make.res
3124    make.res.3621
4    make.res.4036
2584    mm
39624    net
2672    scripts
1160    security
23508    sound
3692    usr
5404    vmlinux
6500    vmlinux.o
471956    .        <--

/usr/src/linux > du -s . *
474044    .        <--
20    COPYING
92    CREDITS
10892    Documentation
4    Kbuild
92    MAINTAINERS
52    Makefile
292    Module.symvers
20    README
4    REPORTING-BUGS
984    System.map
73048    arch        <-- ?
844    block
4484    crypto
169076    drivers
53780    fs
43948    include
424    init
428    ipc
5412    kernel
2588    lib
0    make.res
3124    make.res.3621
4    make.res.4036
2584    mm
39624    net
2672    scripts
1160    security
23508    sound
3692    usr
5404    vmlinux
6500    vmlinux.o

/usr/src/linux > du -s arch
75136    arch


Ah, the diff must be bzImage:
/usr/src/linux >  find . -type f -links 2 -ls
104974149 2088 -rw-------   2 root     root      2135928 Dec 24 18:32 
./arch/i386/boot/bzImage
104974149 2088 -rw-------   2 root     root      2135928 Dec 24 18:32 ./bzImage

bjd


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