From: Henrik Nordstrom <hno@marasystems.com>
To: Martin Josefsson <gandalf@wlug.westbo.se>
Cc: Netfilter-devel <netfilter-devel@lists.samba.org>
Subject: Re: [PATCH] remove exessive timer updates (3/4)
Date: Thu, 13 Jun 2002 14:07:39 +0200 [thread overview]
Message-ID: <200206131407.39752@henrik.marasystems.com> (raw)
In-Reply-To: <1023908549.19812.106.camel@tux>
On Wednesday 12 June 2002 21:02, Martin Josefsson wrote:
> It adds a new parameter to ip_ct_refresh called force, if set to
> non-zero a timer update will be forced.
Hmm.. this may be a little hard to enforce at all times..
Why don't you make the filter simply filter out any timer updates that
would increase the timer by less than HZ?
change = new_interval - current_remaining_time
if (change < 0 || change >= HZ)
update the timer
Feels both cleaner and safer to me..
Regards
Henrik
next prev parent reply other threads:[~2002-06-13 12:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-06 12:24 [PATCH] remove exessive timer updates (3/4) Martin Josefsson
2002-06-08 7:37 ` Harald Welte
2002-06-08 15:03 ` Martin Josefsson
2002-06-09 17:17 ` Harald Welte
2002-06-11 7:59 ` Harald Welte
2002-06-11 22:21 ` Henrik Nordstrom
2002-06-12 9:10 ` Martin Josefsson
2002-06-12 19:02 ` Martin Josefsson
2002-06-13 12:07 ` Henrik Nordstrom [this message]
2002-06-13 16:17 ` Martin Josefsson
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