From: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Kent Overstreet <kent.overstreet@gmail.com>,
linux-kernel@vger.kernel.org, Vlad Yasevich <vyasevich@gmail.com>,
Neil Horman <nhorman@tuxdriver.com>,
linux-sctp@vger.kernel.org
Subject: Re: [PATCH 6/7] sctp: Convert to genradix
Date: Mon, 17 Dec 2018 18:59:12 -0200 [thread overview]
Message-ID: <20181217205912.GA9487@localhost.localdomain> (raw)
In-Reply-To: <20181217125001.8e89ac2565417d55ef7a624e@linux-foundation.org>
On Mon, Dec 17, 2018 at 12:50:01PM -0800, Andrew Morton wrote:
> On Mon, 17 Dec 2018 08:19:28 -0500 Kent Overstreet <kent.overstreet@gmail.com> wrote:
>
> > @@ -535,9 +470,6 @@ int sctp_send_add_streams(struct sctp_association *asoc,
> > goto out;
> > }
> >
> > - stream->incnt = incnt;
> > - stream->outcnt = outcnt;
> > -
> > asoc->strreset_outstanding = !!out + !!in;
> >
>
> I'm seeing a reject here for some reason. Using todays's linux-next,
> but there are no changes against net/sctp/stream.c in -next. The
> assignment to stream->incnt has disappeared. I did this:
>
> @@ -535,8 +470,6 @@ int sctp_send_add_streams(struct sctp_as
> goto out;
> }
>
> - stream->outcnt = outcnt;
> -
> asoc->strreset_outstanding = !!out + !!in;
>
> out:
That's because of
e1e46479847e ("sctp: not increase stream's incnt before sending addstrm_in request")
https://www.mail-archive.com/netdev@vger.kernel.org/msg255306.html
and what you did is the right merge fix for this.
>
>
> We're at 4.20-rc7 and this series is rather large. I'll merge them all
> to see what happens, but I don't think it's 4.21-rc1 material?
Would be nice to be conservative here. It's the first time this change
is being proposed for SCTP stack and testing was probably very
limited.
next prev parent reply other threads:[~2018-12-17 20:59 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-17 13:19 [PATCH 0/7] generic radix trees; drop flex arrays Kent Overstreet
2018-12-17 13:19 ` [PATCH 1/7] openvswitch: convert to kvmalloc Kent Overstreet
2018-12-17 13:19 ` [PATCH 2/7] md: " Kent Overstreet
2018-12-17 13:19 ` [PATCH 3/7] selinux: " Kent Overstreet
2018-12-17 13:19 ` [PATCH 4/7] Generic radix trees Kent Overstreet
2018-12-17 13:19 ` [PATCH 5/7] proc: commit to genradix Kent Overstreet
2018-12-17 13:19 ` [PATCH 6/7] sctp: Convert " Kent Overstreet
2018-12-17 20:50 ` Andrew Morton
2018-12-17 20:59 ` Marcelo Ricardo Leitner [this message]
2018-12-17 21:00 ` Kent Overstreet
2019-01-15 14:29 ` Marcelo Ricardo Leitner
2019-01-18 13:10 ` Neil Horman
2019-01-18 13:35 ` Marcelo Ricardo Leitner
2019-01-18 14:51 ` Neil Horman
2018-12-17 13:19 ` [PATCH 7/7] Drop flex_arrays Kent Overstreet
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