Re: [PATCH v3 59/59] netfs: Eliminate PG_fscache by setting folio->private and marking dirty

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Subject: Re: [PATCH v3 59/59] netfs: Eliminate PG_fscache by setting folio->private and marking dirty
From: David Howells <dhowells@xxxxxxxxxx>
Date: Thu, 07 Dec 2023 21:57:53 +0000
Cc: dhowells@xxxxxxxxxx, Jeff Layton <jlayton@xxxxxxxxxx>, Steve French <smfrench@xxxxxxxxx>, Marc Dionne <marc.dionne@xxxxxxxxxxxx>, Paulo Alcantara <pc@xxxxxxxxxxxxx>, Shyam Prasad N <sprasad@xxxxxxxxxxxxx>, Tom Talpey <tom@xxxxxxxxxx>, Dominique Martinet <asmadeus@xxxxxxxxxxxxx>, Eric Van Hensbergen <ericvh@xxxxxxxxxx>, Ilya Dryomov <idryomov@xxxxxxxxx>, Christian Brauner <christian@xxxxxxxxxx>, linux-cachefs@xxxxxxxxxx, linux-afs@xxxxxxxxxxxxxxxxxxx, linux-cifs@xxxxxxxxxxxxxxx, linux-nfs@xxxxxxxxxxxxxxx, ceph-devel@xxxxxxxxxxxxxxx, v9fs@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, netdev@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <ZXI7aGHkxZyiytXg@casper.infradead.org>
Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903
References: <ZXI7aGHkxZyiytXg@casper.infradead.org> <20231207212206.1379128-1-dhowells@redhat.com> <20231207212206.1379128-60-dhowells@redhat.com>

Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote:

> On Thu, Dec 07, 2023 at 09:22:06PM +0000, David Howells wrote:
> > With this, PG_fscache is no longer required.
> 
> ... for filesystems that use netfslib, right?  ie we can't delete
> folio_wait_private_2_killable() and friends because nfs still uses it?

Yeah.  Though I have my eye on NFS too ;-)

David

References:
- Re: [PATCH v3 59/59] netfs: Eliminate PG_fscache by setting folio->private and marking dirty
  - From: Matthew Wilcox
- [PATCH v3 00/59] netfs, afs, 9p, cifs: Delegate high-level I/O to netfslib
  - From: David Howells
- [PATCH v3 59/59] netfs: Eliminate PG_fscache by setting folio->private and marking dirty
  - From: David Howells

Prev by Date: Re: [RFC PATCH 01/11] mm/mempolicy: implement the sysfs-based weighted_interleave interface
Next by Date: [PATCH v3 05/59] netfs: Move pinning-for-writeback from fscache to netfs
Previous by thread: Re: [PATCH v3 59/59] netfs: Eliminate PG_fscache by setting folio->private and marking dirty
Next by thread: [PATCH v3 57/59] cifs: Remove some code that's no longer used, part 2
Index(es):
- Date
- Thread

[Index of Archives] [Linux ARM Kernel] [Linux ARM] [Linux Omap] [Fedora ARM] [IETF Annouce] [Bugtraq] [Linux OMAP] [Linux MIPS] [eCos] [Asterisk Internet PBX] [Linux API]