do_sys_name_to_handle on UBIFS

[hujianyang]

On 2014/12/17 20:39, Umut Tezduyar Lindskog wrote:
> Hi,
> 
> I have noticed that name_to_handle() system call is failing on UBIFS due to missing super_block.s_export_op. Is there a reason why this hasn’t been implemented on UBI?
> 

As I know, this *struct export_operations* is used for nfsd. But
NFS is not supported with UBIFS. So I guess this is the reason
why super_block.s_export_op is missing.

http://www.linux-mtd.infradead.org/faq/ubifs.html#L_nfs