no /etc/mtab and mount bind

[Bernard <bernard.fay@gmail.com>]

Hi,

On our servers /etc is read-only.  Therefore, I don't have /etc/mtab.  

My problem is to find which mounts are bind mounts (mount --bind ...). 
Normally in the file mtab the mounts are shown with the option "bind".  
Is there another way to find which mounts are mount bind?  
I thought in /proc I could find something but I didn't find anything.

Someone has a trick on this?

Thanks,
Bernard


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