From: Scott Mayhew <smayhew@redhat.com>
To: Trond Myklebust <trond.myklebust@primarydata.com>
Cc: Linux NFS Mailing List <linux-nfs@vger.kernel.org>
Subject: Re: [PATCH 0/3] nfs: ensure cached data is correct before using delegation
Date: Mon, 23 Jun 2014 09:55:23 -0400 [thread overview]
Message-ID: <20140623135523.GI4510@tonberry.usersys.redhat.com> (raw)
In-Reply-To: <1403286083-14345-1-git-send-email-trond.myklebust@primarydata.com>
On Fri, 20 Jun 2014, Trond Myklebust wrote:
> Hi Scott,
>
> How about the following 2 extra patches on top of yours? Do they help
> with the performance regression?
Yes, they do. Thanks!
-Scott
>
> Cheers
> Trond
>
> Scott Mayhew (1):
> nfs: Fix cache_validity check in nfs_write_pageuptodate()
>
> Trond Myklebust (2):
> NFS: Clear NFS_INO_REVAL_PAGECACHE when we update the file size
> NFS: Don't mark the data cache as invalid if it has been flushed
>
> fs/nfs/inode.c | 76 +++++++++++++++++++++++++++++++---------------------------
> fs/nfs/write.c | 4 +++-
> 2 files changed, 44 insertions(+), 36 deletions(-)
>
> --
> 1.9.3
>
prev parent reply other threads:[~2014-06-23 13:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-13 18:18 [PATCH RFC] nfs: ensure cached data is correct before using delegation Scott Mayhew
2014-06-13 18:18 ` Scott Mayhew
2014-06-13 21:19 ` Trond Myklebust
2014-06-17 21:04 ` Scott Mayhew
2014-06-17 21:37 ` Trond Myklebust
2014-06-20 12:51 ` Scott Mayhew
2014-06-20 17:41 ` [PATCH 0/3] " Trond Myklebust
2014-06-20 17:41 ` [PATCH 1/3] NFS: Clear NFS_INO_REVAL_PAGECACHE when we update the file size Trond Myklebust
2014-06-20 17:41 ` [PATCH 2/3] NFS: Don't mark the data cache as invalid if it has been flushed Trond Myklebust
2014-06-20 17:41 ` [PATCH 3/3] nfs: Fix cache_validity check in nfs_write_pageuptodate() Trond Myklebust
2014-06-23 13:55 ` Scott Mayhew [this message]
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