From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Kuriakose Mathew <kmathew123@gmail.com>
Cc: xen-devel@lists.xensource.com
Subject: Re: how to read value from xenstore inside kernel
Date: Mon, 17 Aug 2009 14:20:23 -0400 [thread overview]
Message-ID: <20090817182023.GA6144@phenom.dumpdata.com> (raw)
In-Reply-To: <9e81bde0908171055q5504683cm19cb2c70e24dfb88@mail.gmail.com>
On Mon, Aug 17, 2009 at 11:25:36PM +0530, Kuriakose Mathew wrote:
> Thanks for the response.
> But I want the value to be read in netback.c . I checked the
> drivers/xen/netback/xenbus.c
> and found some functions using xenbus_scanf . But couldn't find where these
> functions are getting called.
I recommend you get acquinted with 'cscope' and run under your linux directory this
command: 'make cscope' to create the cscope files. Then look for xenbus_scanf.
> Whether it will be possible to directly call xenbus_scanf directly in
> netback.c ? I want a value in xenstore to be read in some function in
Yes, if you have all of the #include files set right.
> netback.c.
next prev parent reply other threads:[~2009-08-17 18:20 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-17 6:40 how to read value from xenstore inside kernel Kuriakose Mathew
2009-08-17 14:38 ` Konrad Rzeszutek Wilk
2009-08-17 17:55 ` Kuriakose Mathew
2009-08-17 18:20 ` Konrad Rzeszutek Wilk [this message]
2009-08-25 10:57 ` Kuriakose Mathew
2009-08-25 11:07 ` James Harper
2009-08-25 12:44 ` Kuriakose Mathew
2009-08-25 12:46 ` James Harper
2009-08-28 8:52 ` Kuriakose Mathew
2009-08-28 9:07 ` James Harper
2009-08-28 11:41 ` Kuriakose Mathew
2009-08-28 11:44 ` James Harper
2009-08-28 11:51 ` Kuriakose Mathew
2009-08-28 11:57 ` James Harper
2009-08-28 14:39 ` Kuriakose Mathew
2009-08-29 15:01 ` Kuriakose Mathew
2009-08-29 15:38 ` Kuriakose Mathew
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=20090817182023.GA6144@phenom.dumpdata.com \
--to=konrad.wilk@oracle.com \
--cc=kmathew123@gmail.com \
--cc=xen-devel@lists.xensource.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.