From: Stephen Hemminger <shemminger@vyatta.com>
To: David Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Subject: [PATCH 1/3] sfq: timer is deferrable
Date: Fri, 18 Jan 2008 16:11:16 -0800 [thread overview]
Message-ID: <20080118161116.1cd752d3@deepthought> (raw)
The perturbation timer used for re-keying can be deferred, it doesn't
need to be deterministic.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
--- a/net/sched/sch_sfq.c 2008-01-17 08:29:24.000000000 -0800
+++ b/net/sched/sch_sfq.c 2008-01-17 09:00:58.000000000 -0800
@@ -426,7 +426,9 @@ static int sfq_init(struct Qdisc *sch, s
struct sfq_sched_data *q = qdisc_priv(sch);
int i;
- setup_timer(&q->perturb_timer, sfq_perturbation, (unsigned long)sch);
+ q->perturb_timer.function = sfq_perturbation;
+ q->perturb_timer.data = (unsigned long)sch;;
+ init_timer_deferrable(&q->perturb_timer);
for (i=0; i<SFQ_HASH_DIVISOR; i++)
q->ht[i] = SFQ_DEPTH;
next reply other threads:[~2008-01-19 0:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-19 0:11 Stephen Hemminger [this message]
[not found] <20080118144900.1df0dd90@deepthought>
2008-01-19 4:34 ` [PATCH 1/3] sfq: timer is deferrable Paul E. McKenney
2008-01-19 4:36 ` Stephen Hemminger
2008-01-19 5:57 ` Paul E. McKenney
2008-01-21 1:18 ` David Miller
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=20080118161116.1cd752d3@deepthought \
--to=shemminger@vyatta.com \
--cc=davem@davemloft.net \
--cc=netdev@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;
as well as URLs for NNTP newsgroup(s).