From: Denis Kenzior <denkenz@gmail.com>
To: iwd@lists.01.org
Subject: Re: [PATCH v2] frame-xchg: fix invalid read
Date: Mon, 02 Nov 2020 11:39:27 -0600 [thread overview]
Message-ID: <3ddc4b59-ea98-85bf-2eb4-0eddcf8d3730@gmail.com> (raw)
In-Reply-To: <20201030163559.2446740-1-prestwoj@gmail.com>
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Hi James,
On 10/30/20 11:35 AM, James Prestwood wrote:
> This seems to happen occationally with testAP (potentially others).
> The invalid read appears to happen when the frame_xchg_tx_cb detects
> an early status and no ACK. In this particular case there is no
> retry interval so we reach the retry limit and 'done' the frame.
> This frees the 'fx' data all before the destroy callback can get
> called. Once we finally return and the destroy callback is called
> 'fx' is freed and we see the invalid write.
>
Applied, thanks.
Regards,
-Denis
prev parent reply other threads:[~2020-11-02 17:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-30 16:35 [PATCH v2] frame-xchg: fix invalid read James Prestwood
2020-11-02 17:39 ` Denis Kenzior [this message]
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