From: "J. Bruce Fields" <bfields@fieldses.org>
To: Menny Hamburger <menny@exanet.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Getting the nfs_fh of a specific file/dir from the kernel
Date: Thu, 8 Feb 2007 15:12:19 -0500 [thread overview]
Message-ID: <20070208201219.GB22631@fieldses.org> (raw)
In-Reply-To: <A6FDE6B975803043804A49F12F49028E0F573A@hawk.exanet-il.co.il>
On Thu, Feb 08, 2007 at 06:38:48PM +0200, Menny Hamburger wrote:
> I have a piece of code in my 2.6 kernel that associates an ioctl
> file_operation to nfs in file.c and dir.c.
> This ioctl sends the nfs_fh to a userland application.
Doesn't /proc/fs/nfsd/filehandle do what you want already?
See nfs-util/utils/mountd/cache.c:cache_get_filehandle(), or, for the
kernel side, linux/fs/nfsd/nfsctl.c:write_filehandle().
(Just out of curiosity--why are you doing this?)
--b.
next prev parent reply other threads:[~2007-02-08 20:39 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-08 16:38 Getting the nfs_fh of a specific file/dir from the kernel Menny Hamburger
2007-02-08 20:12 ` J. Bruce Fields [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-02-11 8:06 Menny Hamburger
2007-02-13 23:13 ` Trond Myklebust
2007-02-13 23:16 ` J. Bruce Fields
2007-02-13 23:19 ` Trond Myklebust
2007-02-13 23:36 ` J. Bruce Fields
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20070208201219.GB22631@fieldses.org \
--to=bfields@fieldses.org \
--cc=linux-kernel@vger.kernel.org \
--cc=menny@exanet.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.