From: Kalle Valo <kvalo@codeaurora.org>
To: linux-ppp@vger.kernel.org
Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
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nbd-p3rKhJxN3npAfugRpC6u6w@public.gmane.org,
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matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
saeedm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
ajk-iz34hMvxm2Hmj42eshorlhS11BummzK+@public.gmane.org,
paulus-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org, j@w1.fi,
peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
keescook-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
Elena Reshetova
<elena.reshetova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
Hans Liljestrand
<ishkamiel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
David Windsor <dwindsor-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Re: [15/16] hostap: convert hostap_cmd_queue.usecnt from atomic_t to refcount_t
Date: Mon, 22 May 2017 15:24:55 +0000 [thread overview]
Message-ID: <20170522152455.DF19960AEE@smtp.codeaurora.org> (raw)
In-Reply-To: <1490691403-4016-16-git-send-email-elena.reshetova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Elena Reshetova <elena.reshetova@intel.com> wrote:
> refcount_t type and corresponding API should be
> used instead of atomic_t when the variable is used as
> a reference counter. This allows to avoid accidental
> refcounter overflows that might lead to use-after-free
> situations.
>
> Signed-off-by: Elena Reshetova <elena.reshetova@intel.com>
> Signed-off-by: Hans Liljestrand <ishkamiel@gmail.com>
> Signed-off-by: Kees Cook <keescook@chromium.org>
> Signed-off-by: David Windsor <dwindsor@gmail.com>
2 patches applied to wireless-drivers-next.git, thanks.
552aa585faff hostap: convert hostap_cmd_queue.usecnt from atomic_t to refcount_t
0aeffa7041d8 orinoco_usb: convert request_context.refcount from atomic_t to refcount_t
--
https://patchwork.kernel.org/patch/9648427/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
next prev parent reply other threads:[~2017-05-22 15:24 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-28 8:56 [PATCH 00/16] Networking drivers refcount conversions Elena Reshetova
2017-03-28 8:56 ` [PATCH 01/16] drivers, net, ethernet: convert clip_entry.refcnt from atomic_t to refcount_t Elena Reshetova
2017-03-28 8:56 ` [PATCH 02/16] drivers, net, ethernet: convert mtk_eth.dma_refcnt " Elena Reshetova
2017-03-28 8:56 ` [PATCH 03/16] drivers, net, mlx4: convert mlx4_cq.refcount " Elena Reshetova
2017-03-28 8:56 ` [PATCH 04/16] drivers, net, mlx4: convert mlx4_qp.refcount " Elena Reshetova
2017-03-28 8:56 ` [PATCH 05/16] drivers, net, mlx4: convert mlx4_srq.refcount " Elena Reshetova
2017-03-28 8:56 ` [PATCH 06/16] drivers, net, mlx5: convert mlx5_cq.refcount " Elena Reshetova
2017-03-28 9:33 ` David Laight
2017-03-28 14:00 ` Reshetova, Elena
[not found] ` <1490691403-4016-1-git-send-email-elena.reshetova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-03-28 8:56 ` [PATCH 07/16] drivers, net, mlx5: convert fs_node.refcount " Elena Reshetova
2017-03-28 8:56 ` [PATCH 08/16] drivers, net, hamradio: convert sixpack.refcnt " Elena Reshetova
2017-03-28 8:56 ` [PATCH 09/16] drivers, net: convert masces_rx_sa.refcnt " Elena Reshetova
2017-03-28 8:56 ` [PATCH 10/16] drivers, net: convert masces_rx_sc.refcnt " Elena Reshetova
2017-03-28 8:56 ` [PATCH 11/16] drivers, net: convert masces_tx_sa.refcnt " Elena Reshetova
2017-03-28 8:56 ` [PATCH 12/16] drivers, net, ppp: convert asyncppp.refcnt " Elena Reshetova
2017-03-28 8:56 ` [PATCH 13/16] drivers, net, ppp: convert ppp_file.refcnt " Elena Reshetova
2017-03-28 8:56 ` [PATCH 14/16] drivers, net, ppp: convert syncppp.refcnt " Elena Reshetova
2017-03-28 8:56 ` [PATCH 15/16] drivers, net, intersil: convert hostap_cmd_queue.usecnt " Elena Reshetova
[not found] ` <1490691403-4016-16-git-send-email-elena.reshetova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-04-03 11:38 ` [PATCH 15/16] drivers, net, intersil: convert hostap_cmd_queue.usecnt from atomic_t to refcount_ Kalle Valo
2017-05-22 15:24 ` Kalle Valo [this message]
2017-03-28 8:56 ` [PATCH 16/16] drivers, net, intersil: convert request_context.refcount from atomic_t to refcount_t Elena Reshetova
2017-04-03 11:41 ` [PATCH 16/16] drivers, net, intersil: convert request_context.refcount from atomic_t to refcount Kalle Valo
2017-04-04 10:07 ` Reshetova, Elena
2017-04-05 10:33 ` Kalle Valo
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