On Friday 2010-04-16 05:18, sf...@users.sourceforge.net wrote:

>
>Jan Engelhardt:
>> >> 13:25 xensrvneu:/ # mount -t aufs none /x -o br:/root=rw
>> >> /sbin/mount.aufs:plink.c:223: AUFS_CTL_PLINK_MAINT: Invalid argument
>       :::
>> 2514  execve("/bin/mount", ["mount", "-t", "aufs", "none", "/mnt", "-o", 
>> "br:/dev/shm=rw"], [/* 66 vars */]) = 0
>       :::
>> 2515  execve("/sbin/mount.aufs", ["/sbin/mount.aufs", "none", "/mnt", "-o", 
>> "rw,br:/dev/shm=rw"], [/* 61 vars */]) = 0
>
>Is this the log when you run "mount -t aufs none /x -o br:/root=rw"?
>These parameters are totally different.

Yes, the command was

strace -fo mount.log mount -t aufs none /mnt -o br:/dev/shm=rw

and the strace output looks quite consistent to me. The execution tree

 mount
  \_ mount.aufs
      \_ mount -i -n
      \_ auplink

looks correct too.

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