From: Johannes Berg <johannes@sipsolutions.net>
To: Larry Finger <larry.finger@lwfinger.net>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
Arjan van de Ven <arjan@linux.intel.com>
Subject: round_jiffies for schedule_delayed_work?
Date: Wed, 14 Feb 2007 22:39:23 +0100 [thread overview]
Message-ID: <1171489163.6093.30.camel@johannes.berg> (raw)
[-- Attachment #1: Type: text/plain, Size: 531 bytes --]
Hi,
I was looking through recent commits in wireless-dev and found
e226b8aa8921b6b75dcd0142a990b8c7bc1548fd which is correct, but I was
wondering if it may be possible to do it more efficiently.
We don't really need this code running every second after we init,
having it run every second on average is good enough. I don't see any
way to do this with the delayed work API though since
schedule_delayed_work simply adds the timer at jiffies+delay.
Should we be using a timer and round_jiffies() instead?
johannes
[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 190 bytes --]
next reply other threads:[~2007-02-15 14:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-14 21:39 Johannes Berg [this message]
2007-02-15 15:06 ` round_jiffies for schedule_delayed_work? John W. Linville
2007-02-15 18:16 ` Arjan van de Ven
2007-02-16 9:03 ` Johannes Berg
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=1171489163.6093.30.camel@johannes.berg \
--to=johannes@sipsolutions.net \
--cc=arjan@linux.intel.com \
--cc=larry.finger@lwfinger.net \
--cc=linux-wireless@vger.kernel.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox