From: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
To: David Ahern <dsahern@gmail.com>
Cc: Marek Majkowski <marek@cloudflare.com>,
David Miller <davem@davemloft.net>,
netdev@vger.kernel.org, kernel-team <kernel-team@cloudflare.com>
Subject: Re: NEIGH: BUG, double timer add, state is 8
Date: Thu, 11 Jul 2019 09:54:05 +0200 [thread overview]
Message-ID: <20190711075405.GA3452@localhost.localdomain> (raw)
In-Reply-To: <c383ea93-4257-f31c-e259-f71169f7baef@gmail.com>
[-- Attachment #1: Type: text/plain, Size: 439 bytes --]
> On 7/5/19 11:30 AM, Lorenzo Bianconi wrote:
> > looking at the reproducer it seems to me the issue is due to the use of
> > 'NTF_USE' from userspace.
> > Should we unschedule the neigh timer if we are in IN_TIMER receiving this
> > flag from userspace? (taking appropriate locking)
>
> I think you are right. Do you want to send a patch?
Hi David,
thx for the feedback. Sure, I will post a patch soon.
Regards,
Lorenzo
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]
prev parent reply other threads:[~2019-07-11 7:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-04 21:59 NEIGH: BUG, double timer add, state is 8 Marek Majkowski
2019-07-05 14:28 ` David Ahern
2019-07-05 17:30 ` Lorenzo Bianconi
2019-07-10 22:18 ` David Ahern
2019-07-11 7:54 ` Lorenzo Bianconi [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=20190711075405.GA3452@localhost.localdomain \
--to=lorenzo.bianconi@redhat.com \
--cc=davem@davemloft.net \
--cc=dsahern@gmail.com \
--cc=kernel-team@cloudflare.com \
--cc=marek@cloudflare.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.