From: ebiederm@xmission.com (Eric W. Biederman)
To: Dhananjay Phadke <dhananjay.phadke@qlogic.com>
Cc: "netdev\@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: [patch next 3/4] netxen: fix bonding support
Date: Fri, 23 Oct 2009 19:13:01 -0700 [thread overview]
Message-ID: <m1skd9letu.fsf@fess.ebiederm.org> (raw)
In-Reply-To: <7608421F3572AB4292BB2532AE89D5658B0B6E4F72@AVEXMB1.qlogic.org> (Dhananjay Phadke's message of "Fri\, 23 Oct 2009 18\:54\:35 -0700")
Dhananjay Phadke <dhananjay.phadke@qlogic.com> writes:
> Yes, this was a bug until recent times.
>
> It should be fixed in 2.6.32 development cycle by this commit -
> db4cfd8a6149e778befb2ff6e6f91cdc6394cbe6 ("netxen: handle firmware load errors").
>
> This added a check for adapter->is_up before touching txq lock.
Yes. That should prevent the null pointer deference. Will it also
allow setting the mac address when the NIC is down?
Eric
next prev parent reply other threads:[~2009-10-24 2:12 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-06 5:05 [patch next 0/4] netxen fixes Dhananjay Phadke
2009-05-06 5:05 ` [patch next 1/4] netxen: fix race in tx ring acccess Dhananjay Phadke
2009-05-06 22:35 ` David Miller
2009-05-06 5:05 ` [patch next 2/4] netxen: fix mac list management Dhananjay Phadke
2009-05-06 22:35 ` David Miller
2009-05-06 5:05 ` [patch next 3/4] netxen: fix bonding support Dhananjay Phadke
2009-05-06 22:35 ` David Miller
2009-10-23 5:57 ` Eric W. Biederman
2009-10-24 1:54 ` Dhananjay Phadke
2009-10-24 2:13 ` Eric W. Biederman [this message]
2009-10-24 17:29 ` Dhananjay Phadke
2009-10-27 5:50 ` Eric W. Biederman
2009-10-27 6:06 ` Dhananjay Phadke
2009-05-06 5:05 ` [patch next 4/4] netxen: disable rss for GbE ports Dhananjay Phadke
2009-05-06 22:37 ` David Miller
2009-05-06 23:06 ` Dhananjay Phadke
2009-05-06 23:31 ` David Miller
2009-05-07 0:08 ` Dhananjay Phadke
2009-05-07 0:28 ` David Miller
2009-05-07 0:31 ` Dhananjay Phadke
2009-05-07 0:40 ` David Miller
2009-05-07 0:42 ` Dhananjay Phadke
2009-05-07 6:15 ` Jesper Dangaard Brouer
2009-05-07 23:44 ` Dhananjay Phadke
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=m1skd9letu.fsf@fess.ebiederm.org \
--to=ebiederm@xmission.com \
--cc=dhananjay.phadke@qlogic.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).