From: Patrick McHardy <kaber@trash.net>
To: "David S. Miller" <davem@davemloft.net>
Cc: tgraf@suug.ch, spam@crocom.com.pl, netdev@oss.sgi.com
Subject: Re: PROBLEM: IProute hangs after running traffic shaping scripts
Date: Wed, 10 Nov 2004 01:40:09 +0100 [thread overview]
Message-ID: <41916369.7020901@trash.net> (raw)
In-Reply-To: <20041109161816.425ad7d6.davem@davemloft.net>
David S. Miller wrote:
>On Mon, 08 Nov 2004 20:46:18 +0100
>Patrick McHardy <kaber@trash.net> wrote:
>
>
>
>>New patch attached.
>>
>>
>
>How do these child qdiscs get destroyed at all if you just
>remove them from the lists they are on? How will the rest
>of destroy processing find them and clean them up?
>
>
>
The RCU-callback calls ops->destroy. The qdisc knows about it's inner
structure and destroys all classes and the inner qdiscs. dev->qdisc_list
is just a flat list containing all qdiscs of the tree for lookups.
Regards
Patrick
next prev parent reply other threads:[~2004-11-10 0:40 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-05 9:48 PROBLEM: IProute hangs after running traffic shaping scripts Szymon Miotk
2004-11-05 11:54 ` Thomas Graf
2004-11-05 14:16 ` [PATCH] PKT_SCHED: Initialize list field in dummy qdiscs Thomas Graf
2004-11-05 16:12 ` Patrick McHardy
2004-11-05 16:39 ` Thomas Graf
2004-11-05 17:26 ` Patrick McHardy
2004-11-05 17:58 ` Thomas Graf
2004-11-05 18:18 ` Patrick McHardy
2004-11-05 19:43 ` Thomas Graf
2004-11-06 1:18 ` Thomas Graf
2004-11-06 1:47 ` Patrick McHardy
2004-11-06 1:59 ` Thomas Graf
2004-11-06 14:50 ` Thomas Graf
2004-11-07 8:57 ` Patrick McHardy
2004-11-07 14:00 ` Thomas Graf
2004-11-07 16:19 ` Patrick McHardy
2004-11-07 16:33 ` Thomas Graf
2004-11-07 17:02 ` Patrick McHardy
2004-11-07 17:49 ` Thomas Graf
2004-11-07 18:22 ` Patrick McHardy
2004-11-07 19:08 ` Thomas Graf
2004-11-06 0:36 ` David S. Miller
2004-11-07 22:22 ` PROBLEM: IProute hangs after running traffic shaping scripts Patrick McHardy
2004-11-08 1:40 ` Patrick McHardy
2004-11-08 13:54 ` Thomas Graf
2004-11-08 16:12 ` Patrick McHardy
2004-11-08 18:33 ` Thomas Graf
2004-11-08 19:46 ` Patrick McHardy
2004-11-08 20:15 ` Thomas Graf
2004-11-10 0:18 ` David S. Miller
2004-11-10 0:40 ` Patrick McHardy [this message]
2004-11-10 0:55 ` Patrick McHardy
2004-11-10 6:13 ` David S. Miller
2004-11-10 12:08 ` Szymon Miotk
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