From: Wei Xiaoliang <weixl@caltech.edu>
To: mlist-linux-kernel@nntp-server.caltech.edu
Subject: How can I know the number of current users in the system?
Date: Sun, 04 Nov 2001 22:15:23 +0000 [thread overview]
Message-ID: <3BE5BDFB.B49A8147@caltech.edu> (raw)
Hi every one,
I have a problem not clear: Is there any counter for the user number
in linux?
I want to do anexperiment which will get the number of current user in
the system and try fair-share scheduling based on it. I read the sys.c
and user.c but cannot find a counter for it. Is there any counter for
this things?
If no, where can I put the inc instruct and dec instruct or the
counter? in the uid_hash_insert and uid_hash_remove?
Thank you!
-----------------------------------------------------------------------
Xiaoliang (David) Wei Graduate Student in CS, Caltech
E-mail: weixl@caltech.edu Office: 158 Jorgensen
Phone: 1-(626)-395-3555 (O) 1-(626)-577-5238 (H)
Mail: Xiaoliang Wei, 256-80 Caltech, Pasadena, CA 91125, U.S.A.
WWW: http://www.cs.caltech.edu/~weixl http://166.111.69.241/~wxl
-----------------------------------------------------------------------
next reply other threads:[~2001-11-05 6:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-04 22:15 Wei Xiaoliang [this message]
2001-11-05 7:47 ` How can I know the number of current users in the system? Riley Williams
2001-11-06 1:20 ` Chris Abbey
2001-11-06 9:28 ` Terje Eggestad
2001-11-06 12:03 ` Dale Amon
-- strict thread matches above, loose matches on Subject: below --
2001-11-06 12:38 Nicholas Berry
[not found] <sbe793a0.090@mail-01.med.umich.edu>
2001-11-06 13:44 ` Terje Eggestad
2001-11-06 14:40 ` Richard B. Johnson
2001-11-06 14:21 Telford002
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=3BE5BDFB.B49A8147@caltech.edu \
--to=weixl@caltech.edu \
--cc=mlist-linux-kernel@nntp-server.caltech.edu \
/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.