Thread (44 messages) 44 messages, 9 authors, 2017-02-09

Re: [PATCH 04/24] fs: Provide infrastructure for dynamic BDIs in filesystems

From: Jan Kara <jack@suse.cz>
Date: 2017-02-03 13:50:50
Also in: ceph-devel, linux-btrfs, linux-cifs, linux-fsdevel, linux-nfs

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:
quoted
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 [off-list ref]
SUSE Labs, CR
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