From: Jiri Slaby <jirislaby@gmail.com>
To: Florian Westphal <fw@strlen.de>
Cc: David Miller <davem@davemloft.net>,
netdev@vger.kernel.org, kuznet@ms2.inr.ac.ru
Subject: Re: inet_csk_get_port lock imbalance?
Date: Thu, 18 Jun 2009 16:23:37 +0200 [thread overview]
Message-ID: <4A3A4DE9.1050607@gmail.com> (raw)
In-Reply-To: <20090618141425.GA31266@Chamillionaire.breakpoint.cc>
On 06/18/2009 04:14 PM, Florian Westphal wrote:
> Jiri Slaby <jirislaby@gmail.com> wrote:
>> we've found a weird locking discipline in inet_csk_get_port. Who is
>> supposed to unlock the spin lock in the place marked in the code below?
> I'd appreciate it if you consider the above a blatant lie and check it again :-)
Yes, you are right, I went through 'if (remaining <= 0) {' branch
through which it can't go. Thanks.
prev parent reply other threads:[~2009-06-18 14:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-18 13:55 inet_csk_get_port lock imbalance? Jiri Slaby
2009-06-18 14:14 ` Florian Westphal
2009-06-18 14:23 ` Jiri Slaby [this message]
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=4A3A4DE9.1050607@gmail.com \
--to=jirislaby@gmail.com \
--cc=davem@davemloft.net \
--cc=fw@strlen.de \
--cc=kuznet@ms2.inr.ac.ru \
--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).