On Thu 02-02-17 11:28:27, Liu Bo wrote: > Hi, > > On Thu, Feb 02, 2017 at 06:34:02PM +0100, Jan Kara wrote: > > Provide helper functions for setting up dynamically allocated > > backing_dev_info structures for filesystems and cleaning them up on > > superblock destruction. > > Just one concern, will this cause problems for multiple superblock cases > like nfs with nosharecache? Can you ellaborate a bit? I've looked for a while what nfs with nosharecache does but I didn't see how it would influence anything with bdis... Honza -- Jan Kara <jack@xxxxxxxx> SUSE Labs, CR
