From: Patrick McHardy <kaber@trash.net>
To: Chuck Ebbert <cebbert@redhat.com>
Cc: Netdev <netdev@vger.kernel.org>
Subject: Re: SFQ qdisc crashes with limit of 2 packets
Date: Tue, 18 Sep 2007 19:31:44 +0200 [thread overview]
Message-ID: <46F00B80.7050901@trash.net> (raw)
In-Reply-To: <46F0087A.3080104@redhat.com>
Chuck Ebbert wrote:
> Limit of 1 is forbidden, crashes with 2, works with 3:
>
>>From disassembling sch_sfq.ko it seems that it is on line 360 of sch_sfq.c:
> sch->qstats.backlog -= skb->len;
> where "skb" is an invalid pointer:
Is it a NULL pointer or something random?
next prev parent reply other threads:[~2007-09-18 17:38 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-18 17:18 SFQ qdisc crashes with limit of 2 packets Chuck Ebbert
2007-09-18 17:31 ` Patrick McHardy [this message]
2007-09-18 17:57 ` Patrick McHardy
2007-09-18 19:15 ` Patrick McHardy
2007-09-18 20:09 ` David Miller
2007-09-19 9:48 ` Alexey Kuznetsov
2007-09-19 13:08 ` Patrick McHardy
2007-09-19 17:43 ` David Miller
2007-09-21 15:55 ` Alexey Kuznetsov
2007-10-01 0:51 ` 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=46F00B80.7050901@trash.net \
--to=kaber@trash.net \
--cc=cebbert@redhat.com \
--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).