From: jhkim@sysmate.com (Jeong-Hwan Kim)
To: kernelnewbies@lists.kernelnewbies.org
Subject: where is the module reference count incremented or decremented ?
Date: Mon, 03 Mar 2014 20:46:12 +0900 [thread overview]
Message-ID: <53146B84.3020400@sysmate.com> (raw)
In-Reply-To: <CADDndfOp4-8ovODGZDuwk7A5HDE6_DPGDePbViJHUMYn0oyRzQ@mail.gmail.com>
Yes, I mean the number got by lsmod or cat /proc/modules..
2014? 03? 03? 20:36, Rishi Agrawal ? ?:
>
>
>
> On Mon, Mar 3, 2014 at 4:21 PM, Jeong-Hwan Kim <jhkim@sysmate.com
> <mailto:jhkim@sysmate.com>> wrote:
>
> Hi, everyone
>
> When the module is communicating with user through /proc file system,
> where is the module reference count incremented or decremented in
> kernel
> source?
>
> Thanks in advance.
>
> Best Regards,
>
> J.Hwan Kim
>
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> <mailto:Kernelnewbies@kernelnewbies.org>
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
>
>
>
> Are you talking about this usage count - which we get on lsmod
> command, or you are talking about something else.
>
> lsmod | grep btrfs
> btrfs 761721 1
> zlib_deflate 26914 1 btrfs
> libcrc32c 12644 1 btrfs
>
>
> --
> Regards,
> Rishi Agrawal
>
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20140303/bc822fc7/attachment-0001.html
prev parent reply other threads:[~2014-03-03 11:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-03 10:51 where is the module reference count incremented or decremented ? Jeong-Hwan Kim
2014-03-03 11:36 ` Rishi Agrawal
2014-03-03 11:46 ` Jeong-Hwan Kim [this message]
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=53146B84.3020400@sysmate.com \
--to=jhkim@sysmate.com \
--cc=kernelnewbies@lists.kernelnewbies.org \
/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.