openpromfs issue

[Jan Engelhardt <jengelh@linux01.gwdg.de>]

Hello list,


on a machine with 2 X UltraSPARC-II, doing ls -l in the openpromfs tree 
shows both CPUs, but not quite correctly:

/proc/openprom# ls -l
...
 88 dr-xr-xr-x  2 root root 0 May 12 11:04 SUNW,UltraSPARC-II@1c,0
 88 dr-xr-xr-x  2 root root 0 May 12 11:04 SUNW,UltraSPARC-II@1c,0
...

What's wrong is obviously that there cannot be two directories with the 
same name (and on top, the same inode number).

# uname -a
Linux mason 2.6.13-1.1603sp13smp #1 SMP Mon Apr 10 12:38:32 EDT 2006 
sparc64 sparc64 sparc64 GNU/Linux
(Aurora Linux 2.0)

# prtconf -pv
...
    Node 0xf0085030
        :  00000017
        :  00000011
        :  000000a0
        :  00000009
        :  00000001
        :  00000040
        :  00200000
        :  00000040
        :  00000001
        :  00000020
        :  00004000
        :  00000040
        :  00000002
        :  00000020
        :  00004000
        :  00000000
        :  17d78400
        :  000001c0.00000000.00000000.00000008
        device_type: 'cpu'
        name: 'SUNW,UltraSPARC-II'
    Node 0xf008539c
        :  00000017
        :  00000011
        :  000000a0
        :  00000009
        :  00000001
        :  00000040
        :  00200000
        :  00000040
        :  00000001
        :  00000020
        :  00004000
        :  00000040
        :  00000002
        :  00000020
        :  00004000
        :  00000001
        :  17d78400
        :  000001c2.00000000.00000000.00000008
        device_type: 'cpu'
        name: 'SUNW,UltraSPARC-II'
...


Jan Engelhardt
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