Re: Double 'block' link for floppy

[Jesper Juhl]

On 5/21/05, Russell King <rmk+lkml@xxxxxxxxxxxxxxxx> wrote:
> I'm seeing an oddity with floppy:
> 
> $ vdir /sys/devices/platform/floppy.0/
> total 0
> lrwxrwxrwx    1 root     root            0 May 21 22:43 block -> ../../../block/fd1
> lrwxrwxrwx    1 root     root            0 May 21 22:43 block -> ../../../block/fd1
> lrwxrwxrwx    1 root     root            0 May 21 22:43 bus -> ../../../bus/platform
> -rw-r--r--    1 root     root         4096 May 21 22:43 detach_state
> 
> I suspect the first is actually supposed to be 'fd0' since:
> 
> $ vdir /sys/block/fd*/device
> lrwxrwxrwx    1 root     root            0 May 21 22:52 /sys/block/fd0/device -> ../../devices/platform/floppy.0
> lrwxrwxrwx    1 root     root            0 May 21 22:52 /sys/block/fd1/device -> ../../devices/platform/floppy.0
> 

I just took a look here, and I don't see what you see : 

juhl@dragon:~$ uname -a
Linux dragon 2.6.12-rc4-mm2 #2 Mon May 16 18:14:13 CEST 2005 i686
unknown unknown GNU/Linux
juhl@dragon:~$ vdir /sys/devices/platform/floppy.0/
total 0
lrwxrwxrwx  1 root root 0 2005-05-22 17:35 block -> ../../../block/fd0/
lrwxrwxrwx  1 root root 0 2005-05-22 13:02 bus -> ../../../bus/platform/
drwxr-xr-x  2 root root 0 2005-05-22 13:01 power/
juhl@dragon:~$ vdir /sys/block/fd*/device
lrwxrwxrwx  1 root root 0 2005-05-22 13:02 /sys/block/fd0/device ->
../../devices/platform/floppy.0/
juhl@dragon:~$
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