patches for DPDK stable branches
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From: David Marchand <>
To: Ciara Power <>
Cc: Bruce Richardson <>, dev <>,
	 Pawel Modrak <>,
	dpdk stable <>
Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH v2] examples/ioat: fix invalid link status check
Date: Thu, 13 Feb 2020 15:01:24 +0100
Message-ID: <> (raw)
In-Reply-To: <>

On Fri, Feb 7, 2020 at 11:34 AM Ciara Power <> wrote:
> The return value of the get link function call was not checked, and
> could return a negative value indicating a failure. This meant the
> link_status of the link being checked is invalid, because the link was
> not filled with data. The return value is now checked, and if the return
> value is not 0 for success, the loop continues with the next port.
> To avoid confusion between variable names, the existing retval variable
> is renamed to link_status, to better represent its use.
> Coverity issue: 350348
> Fixes: c8e6ceecebc1 ("examples/ioat: add new sample app for ioat driver")
> Cc:
> Signed-off-by: Ciara Power <>

Acked-by: Bruce Richardson <>

Applied, thanks.

David Marchand

      parent reply index

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-04 16:01 [dpdk-stable] [PATCH] examples/ioat: fix unchecked return value Ciara Power
2020-02-07 10:24 ` [dpdk-stable] [PATCH v2] examples/ioat: fix invalid link status check Ciara Power
2020-02-13 12:10   ` Bruce Richardson
2020-02-13 14:01   ` David Marchand [this message]

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