From: Manuel Bouyer <bouyer@antioche.eu.org>
To: "Jürgen Groß" <jgross@suse.com>
Cc: xen-devel@lists.xenproject.org, Ian Jackson <iwj@xenproject.org>,
Wei Liu <wl@xen.org>
Subject: Re: [PATCH] xenstored: close socket connections on error
Date: Thu, 4 Feb 2021 12:16:13 +0100 [thread overview]
Message-ID: <20210204111613.GA2316@antioche.eu.org> (raw)
In-Reply-To: <55faec4f-71e3-71c3-e251-74238bb74c11@suse.com>
On Thu, Feb 04, 2021 at 12:11:02PM +0100, Jürgen Groß wrote:
> On 03.02.21 17:54, Manuel Bouyer wrote:
> > On error, don't keep socket connection in ignored state but close them.
> > When the remote end of a socket is closed, xenstored will flag it as an
> > error and switch the connection to ignored. But on some OSes (e.g.
> > NetBSD), poll(2) will return only POLLIN in this case, so sockets in ignored
> > state will stay open forever in xenstored (and it will loop with CPU 100%
> > busy).
> >
> > Signed-off-by: Manuel Bouyer <bouyer@netbsd.org>
> > Fixes: d2fa370d3ef9cbe22d7256c608671cdcdf6e0083
>
> Reviewed-by: Juergen Gross <jgross@suse.com>
thanks.
I still don't know if I'm supposed to send a new version of the patch with
these tags, even if the patch itself doesn't change, or if the commiter
will handle them ?
--
Manuel Bouyer <bouyer@antioche.eu.org>
NetBSD: 26 ans d'experience feront toujours la difference
--
next prev parent reply other threads:[~2021-02-04 11:16 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-03 16:54 [PATCH] add a qemu-ifup script on NetBSD Manuel Bouyer
2021-02-03 16:54 ` [PATCH] xenstored: close socket connections on error Manuel Bouyer
2021-02-03 17:24 ` Ian Jackson
2021-02-03 17:38 ` Ian Jackson
2021-02-03 17:48 ` Manuel Bouyer
2021-02-04 11:11 ` Jürgen Groß
2021-02-04 11:16 ` Manuel Bouyer [this message]
2021-02-04 11:18 ` Jürgen Groß
2021-02-04 11:42 ` Ian Jackson
2021-02-03 16:54 ` [PATCH v3] Document qemu-ifup on NetBSD Manuel Bouyer
2021-02-03 16:54 ` [PATCH v3] NetBSD: use system-provided headers Manuel Bouyer
2021-02-03 17:26 ` Ian Jackson
2021-02-03 18:27 ` Roger Pau Monné
2021-02-03 17:19 ` [PATCH] add a qemu-ifup script on NetBSD Ian Jackson
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=20210204111613.GA2316@antioche.eu.org \
--to=bouyer@antioche.eu.org \
--cc=iwj@xenproject.org \
--cc=jgross@suse.com \
--cc=wl@xen.org \
--cc=xen-devel@lists.xenproject.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.