Get metadata for the volume at the given mount point.
timeoutMs bounds the complete caller-visible operation on every platform.
It does not guarantee cancellation of a filesystem request already blocked
inside the operating system.
Parameters
mountPoint: string
Must be a non-blank string. On Linux, this may be a file
that is itself a mount target.
Get metadata for the volume at the given mount point.
timeoutMsbounds the complete caller-visible operation on every platform. It does not guarantee cancellation of a filesystem request already blocked inside the operating system.