How do I use MOUNT_UNMOUT_FILESYSTEM

[rchndrsn]

Can someone tell me how to use this permission.

I have it defined in my manifest, so this question is about how to implement it in the JAVA code, now that the uses-permission is included.

So specifically,
What JAVA classes should I look at ?

What mechanisms are used ?

How do I write the code that actually uses the permission ?

thanks.