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From: Richard Henderson <richard.henderson@linaro.org>
To: "Philippe Mathieu-Daudé" <philmd@linaro.org>, qemu-devel@nongnu.org
Subject: Re: [PATCH v2 10/21] qom: Introduce type_is_registered()
Date: Sun, 9 Mar 2025 12:14:43 -0700	[thread overview]
Message-ID: <e8584c67-0006-4b30-8987-6783874e346a@linaro.org> (raw)
In-Reply-To: <20250308230917.18907-11-philmd@linaro.org>

On 3/8/25 15:09, Philippe Mathieu-Daudé wrote:
> In order to be able to check whether a QOM type has been
> registered, introduce the type_is_registered() helper.
> 
> Signed-off-by: Philippe Mathieu-Daudé<philmd@linaro.org>
> ---
>   include/qom/object.h | 8 ++++++++
>   qom/object.c         | 5 +++++
>   2 files changed, 13 insertions(+)

Does the non-initialization of the type matter for your usage?
In other words, would object_class_by_name() do the job just as well?

But seems reasonable, anyway.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~


  reply	other threads:[~2025-03-09 19:15 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-08 23:08 [PATCH v2 00/21] hw/vfio: Build various objects once Philippe Mathieu-Daudé
2025-03-08 23:08 ` [PATCH v2 01/21] hw/vfio/common: Include missing 'system/tcg.h' header Philippe Mathieu-Daudé
2025-03-10  8:08   ` Eric Auger
2025-03-08 23:08 ` [PATCH v2 02/21] hw/vfio/spapr: Do not include <linux/kvm.h> Philippe Mathieu-Daudé
2025-03-10  8:08   ` Eric Auger
2025-03-08 23:08 ` [PATCH v2 03/21] hw/vfio: Compile some common objects once Philippe Mathieu-Daudé
2025-03-10  8:19   ` Eric Auger
2025-03-08 23:09 ` [PATCH v2 04/21] hw/vfio: Compile more " Philippe Mathieu-Daudé
2025-03-10  8:20   ` Eric Auger
2025-03-08 23:09 ` [PATCH v2 05/21] hw/vfio: Compile iommufd.c once Philippe Mathieu-Daudé
2025-03-10  8:23   ` Eric Auger
2025-03-08 23:09 ` [PATCH v2 06/21] system: Declare qemu_[min/max]rampagesize() in 'system/hostmem.h' Philippe Mathieu-Daudé
2025-03-10  8:28   ` Eric Auger
2025-03-08 23:09 ` [PATCH v2 07/21] hw/vfio: Compile display.c once Philippe Mathieu-Daudé
2025-03-10  8:29   ` Eric Auger
2025-03-08 23:09 ` [PATCH v2 08/21] system/kvm: Expose kvm_irqchip_[add, remove]_change_notifier() Philippe Mathieu-Daudé
2025-03-09 18:54   ` [PATCH v2 08/21] system/kvm: Expose kvm_irqchip_[add,remove]_change_notifier() Richard Henderson
2025-03-10  8:35   ` Eric Auger
2025-03-08 23:09 ` [PATCH v2 09/21] hw/vfio/pci: Convert CONFIG_KVM check to runtime one Philippe Mathieu-Daudé
2025-03-10  9:54   ` Eric Auger
2025-03-10 12:54     ` BALATON Zoltan
2025-03-10 14:53       ` Eric Auger
2025-03-11  8:54       ` Philippe Mathieu-Daudé
2025-03-08 23:09 ` [PATCH v2 10/21] qom: Introduce type_is_registered() Philippe Mathieu-Daudé
2025-03-09 19:14   ` Richard Henderson [this message]
2025-03-10  7:38   ` Cédric Le Goater
2025-03-10  9:54   ` Eric Auger
2025-03-08 23:09 ` [PATCH v2 11/21] hw/vfio/igd: Define TYPE_VFIO_PCI_IGD_LPC_BRIDGE Philippe Mathieu-Daudé
2025-03-10  7:38   ` Cédric Le Goater
2025-03-10  9:54   ` Eric Auger
2025-03-08 23:09 ` [PATCH v2 12/21] hw/vfio/igd: Check CONFIG_VFIO_IGD at runtime using vfio_igd_builtin() Philippe Mathieu-Daudé
2025-03-10  7:37   ` Cédric Le Goater
2025-03-10 13:43     ` Philippe Mathieu-Daudé
2025-03-10 13:51       ` Cédric Le Goater
2025-03-10 15:23         ` Philippe Mathieu-Daudé
2025-03-10 15:16       ` Tomita Moeko
2025-03-08 23:09 ` [PATCH v2 13/21] hw/vfio/igd: Compile once Philippe Mathieu-Daudé
2025-03-10  7:39   ` Cédric Le Goater
2025-03-10  7:52   ` Cédric Le Goater
2025-03-08 23:09 ` [PATCH v2 14/21] system/iommufd: Introduce iommufd_builtin() helper Philippe Mathieu-Daudé
2025-03-08 23:09 ` [PATCH v2 15/21] hw/vfio/pci: Check CONFIG_IOMMUFD at runtime using iommufd_builtin() Philippe Mathieu-Daudé
2025-03-10  4:11   ` Duan, Zhenzhong
2025-03-10 13:37     ` Philippe Mathieu-Daudé
2025-03-11  1:54       ` Duan, Zhenzhong
2025-03-11  7:20         ` Philippe Mathieu-Daudé
2025-03-08 23:09 ` [PATCH v2 16/21] hw/vfio/pci: Compile once Philippe Mathieu-Daudé
2025-03-08 23:09 ` [PATCH v2 17/21] hw/vfio/ap: Check CONFIG_IOMMUFD at runtime using iommufd_builtin() Philippe Mathieu-Daudé
2025-03-08 23:09 ` [PATCH v2 18/21] hw/vfio/ccw: " Philippe Mathieu-Daudé
2025-03-08 23:09 ` [PATCH v2 19/21] hw/vfio/s390x: Compile AP and CCW once Philippe Mathieu-Daudé
2025-03-08 23:09 ` [PATCH v2 20/21] hw/vfio/platform: Check CONFIG_IOMMUFD at runtime using iommufd_builtin Philippe Mathieu-Daudé
2025-03-08 23:09 ` [PATCH v2 21/21] hw/vfio/platform: Compile once Philippe Mathieu-Daudé
2025-03-10  8:03 ` [PATCH v2 00/21] hw/vfio: Build various objects once Cédric Le Goater
2025-03-10 13:38   ` Philippe Mathieu-Daudé
2025-03-11  8:08 ` Cédric Le Goater

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