From: Jim Rees <rees@umich.edu>
To: Namjae Jeon <linkinjeon@gmail.com>
Cc: bfields@fieldses.org, Trond.Myklebust@netapp.com,
akpm@linux-foundation.org, bharrosh@panasas.com,
linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org,
Namjae Jeon <namjae.jeon@samsung.com>,
Vivek Trivedi <t.vivek@samsung.com>,
Amit Sahrawat <a.sahrawat@samsung.com>
Subject: Re: [RFC PATCH] nfs: Support posix_fadvise(POSIX_FADV_RANDOM) on nfs server.
Date: Sat, 23 Jun 2012 07:51:06 -0400 [thread overview]
Message-ID: <20120623115106.GA2742@umich.edu> (raw)
In-Reply-To: <1340448446-10198-1-git-send-email-linkinjeon@gmail.com>
Namjae Jeon wrote:
From: Namjae Jeon <namjae.jeon@samsung.com>
This patch disable readahead for a file on NFS Server when
posix_fadvise(fd..., POSIX_FADV_RANDOM) is called on NFS
Client.
It looks like you're adding an argument to the read op. Wouldn't that be an
incompatible change? In which case wouldn't it be better to propose this
for inclusion in NFS 4.2? In fact didn't Dean propose this? What ever
happened with that?
next prev parent reply other threads:[~2012-06-23 12:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-23 10:47 Namjae Jeon
2012-06-23 11:51 ` Jim Rees [this message]
2012-06-23 13:30 ` Chuck Lever
2012-06-24 4:22 ` Namjae Jeon
2012-06-24 12:46 ` Jim Rees
2012-06-25 1:54 ` Namjae Jeon
2012-06-27 0:03 ` Dean
2012-06-27 0:39 ` Namjae Jeon
2012-06-24 4:20 ` Namjae Jeon
2012-06-23 15:09 ` Myklebust, Trond
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