Hi, Anup, 

Can you share how to mount ecryptfs filesystem on android?

The following is the error message when I want to mount 
an ecryptfs filesystem on android.

Before this step, I've included " CONFIG_ECRYPT_FS=y " in kernel 
configuation, and re-complied it. 

So I think ecryptfs is included in the kernel. But mounting was not 
successful.
-------------------------------------------------------------------------------
255|root@android:/data # mount -t ecryptfs lower upper
mount -t ecryptfs lower upper
mount: Invalid argument
-----------------------------------------------------------------------------

Can you tell what the problem and how to mount ecryptfs filesystem on 
android?

Thanks a lot!

Zhen


On Wednesday, February 23, 2011 2:43:57 AM UTC-8, anup wrote:
>
> Hi, 
> Ethan thanks for your previous reply. It was helpful. 
>
> Now, we have mounted ecryptfs filesystem on android. but its mounted 
> as read only file system. 
> We checked that the flag MS_RDONLY is not set. 
>
> If anybody knows how to specify ecryptfs to mount as read/write, 
> please let us know. 
>
> Thanks & Regards, 
> Anup K.

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