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From: Peter Maydell <peter.maydell@linaro.org>
To: Pan Nengyuan <pannengyuan@huawei.com>
Cc: Euler Robot <euler.robot@huawei.com>,
	qemu-arm <qemu-arm@nongnu.org>,
	QEMU Developers <qemu-devel@nongnu.org>,
	zhanghailiang <zhang.zhanghailiang@huawei.com>
Subject: Re: [PATCH v3 0/6] delay timer_new from init to realize to fix memleaks.
Date: Mon, 2 Mar 2020 13:21:58 +0000	[thread overview]
Message-ID: <CAFEAcA9stgfbRGdn0x2q38vVS9NDyysW656+XkjfyVui3OXXQw@mail.gmail.com> (raw)
In-Reply-To: <20200227025055.14341-1-pannengyuan@huawei.com>

On Thu, 27 Feb 2020 at 02:35, Pan Nengyuan <pannengyuan@huawei.com> wrote:
>
> This series delay timer_new from init into realize to avoid memleaks when we call 'device_list_properties'.
> And do timer_free only in s390x_cpu_finalize because it's hotplugable. However, It's not valid in mos6522
> if we move timer_new from init to realize, because it's never called at all. So we also add calls to mos6522_realize()
> in mac_via_realize to make this move to be valid.
>
> v1:
>    - Delay timer_new() from init() to realize() to fix memleaks.
> v2:
>    - Similarly to other cleanups, move timer_new into realize in target/s390x/cpu.c (Suggested by Philippe Mathieu-Daudé).
>    - Send these two patches as a series instead of send each as a single patch but with wrong subject in v1.
> v3:
>    - It's not valid in mos6522 if we move timer_new from init to realize, because it's never called at all.
>      Thus, we remove null check in reset, and add calls to mos6522_realize() in mac_via_realize to make this move to be valid.
>    - split patch by device to make it more clear.

Hi; I've applied patches 2, 3, 4 and 6 to target-arm.next,
since I think those ones are OK and they're all arm related.

You've already got review comment for patch 1 (s390)
and 5 (m68k mac_via/mos6522).

thanks
-- PMM


  parent reply	other threads:[~2020-03-02 13:23 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-27  2:50 [PATCH v3 0/6] delay timer_new from init to realize to fix memleaks Pan Nengyuan
2020-02-27  2:50 ` [PATCH v3 1/6] s390x: fix memleaks in cpu_finalize Pan Nengyuan
2020-02-27  8:41   ` David Hildenbrand
2020-02-27  8:55     ` Philippe Mathieu-Daudé
2020-02-27  9:06       ` David Hildenbrand
2020-02-27  8:58     ` Pan Nengyuan
2020-02-27  9:04       ` David Hildenbrand
2020-02-27  9:15         ` Pan Nengyuan
2020-02-27 11:06   ` Cornelia Huck
2020-02-27 11:25     ` Pan Nengyuan
2020-03-02 14:34   ` Stefan Hajnoczi
2020-03-03  1:39     ` Pan Nengyuan
2020-02-27  2:50 ` [PATCH v3 2/6] hw/arm/pxa2xx: move timer_new from init() into realize() to avoid memleaks Pan Nengyuan
2020-02-27  2:50 ` [PATCH v3 3/6] hw/arm/spitz: " Pan Nengyuan
2020-02-27  2:50 ` [PATCH v3 4/6] hw/arm/strongarm: " Pan Nengyuan
2020-02-27  2:50 ` [PATCH v3 5/6] hw/misc/mos6522: " Pan Nengyuan
2020-03-02 13:21   ` Peter Maydell
2020-03-02 19:17     ` Mark Cave-Ayland
2020-03-03  1:36       ` Pan Nengyuan
2020-03-04 20:40         ` Mark Cave-Ayland
2020-02-27  2:50 ` [PATCH v3 6/6] hw/timer/cadence_ttc: " Pan Nengyuan
2020-02-27  6:33   ` Alistair Francis
2020-03-02 13:21 ` Peter Maydell [this message]
2020-03-03  1:26   ` [PATCH v3 0/6] delay timer_new from init to realize to fix memleaks Pan Nengyuan

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