From: Jason Gunthorpe <jgg@ziepe.ca>
To: Potnuri Bharat Teja <bharat@chelsio.com>
Cc: dledford@redhat.com, linux-rdma@vger.kernel.org, nirranjan@chelsio.com
Subject: Re: [PATCH for-rc] iw_cxgb4: fix ECN check on the passive accept
Date: Tue, 1 Oct 2019 11:47:25 -0300 [thread overview]
Message-ID: <20191001144725.GA13087@ziepe.ca> (raw)
In-Reply-To: <20190930074048.19995-1-bharat@chelsio.com>
On Mon, Sep 30, 2019 at 01:10:48PM +0530, Potnuri Bharat Teja wrote:
> pass_accept_req() is using the same skb for handling accept request and
> sending accept reply to HW. Here req and rpl structures are pointing to
> same skb->data which is over written by INIT_TP_WR() and leads to
> accessing corrupt req fields in accept_cr() while checking for ECN flags.
> Reordered code in accept_cr() to fetch correct req fields.
>
> Signed-off-by: Potnuri Bharat Teja <bharat@chelsio.com>
This needs a fixes line
Jason
prev parent reply other threads:[~2019-10-01 14:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-30 7:40 [PATCH for-rc] iw_cxgb4: fix ECN check on the passive accept Potnuri Bharat Teja
2019-10-01 14:47 ` Jason Gunthorpe [this message]
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