linux-kernel - Re: [PATCH v2 0/7] async requests support for 9pfs

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Message-ID: <alpine.DEB.2.10.1702161700510.9566@sstabellini-ThinkPad-X260>
Date:   Thu, 16 Feb 2017 17:00:56 -0800 (PST)
From:   Stefano Stabellini <sstabellini@...nel.org>
To:     Stefano Stabellini <sstabellini@...nel.org>
cc:     Stefano Stabellini <stefano@...reto.com>,
        v9fs-developer@...ts.sourceforge.net, ericvh@...il.com,
        rminnich@...dia.gov, lucho@...kov.net, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/7] async requests support for 9pfs

Re-ping

On Tue, 3 Jan 2017, Stefano Stabellini wrote:
> Ping
> 
> On Thu, 15 Dec 2016, Stefano Stabellini wrote:
> > Hi all,
> > 
> > This patch series introduces async requests for read and write
> > operations. If the read, or the write, is an async operation to begin
> > with (aio), we can avoid waiting for the server response.
> > 
> > This is my first contribution to 9p, so feedback and suggestions are
> > welcome!
> > 
> > 
> > Changes in v2:
> > - replace callback with work_struct
> > - handle large aio read/write requests
> > - clear pagevec
> > - rename offset to page_offset
> > - add file_offset
> > - add fid
> > - add completed and tot_size
> > 
> > 
> > Stefano Stabellini (7):
> >       9p: add iocb parameter to p9_client_read and p9_client_write
> >       9p: store req details and workqueue in struct p9_req_t
> >       9p: introduce p9_client_get_req
> >       9p: introduce async read requests
> >       9p: introduce async write requests
> >       9p: handle large aio read requests
> >       9p: handle large aio write requests
> > 
> >  fs/9p/vfs_addr.c        |   8 +-
> >  fs/9p/vfs_dir.c         |   2 +-
> >  fs/9p/vfs_file.c        |   4 +-
> >  fs/9p/xattr.c           |   4 +-
> >  include/net/9p/client.h |  19 ++-
> >  net/9p/client.c         | 324 ++++++++++++++++++++++++++++++++++++++++++++++--
> >  6 files changed, 343 insertions(+), 18 deletions(-)
> > 
>