From: "Daniel P. Berrangé" <berrange@redhat.com>
To: Markus Armbruster <armbru@redhat.com>
Cc: Jerome Forissier <jerome@forissier.org>,
qemu-devel@nongnu.org, Greg Kurz <groug@kaod.org>
Subject: Re: [PATCH v3 03/26] Clean up some calls to ignore Error objects the right way
Date: Tue, 30 Jun 2020 10:21:23 +0100 [thread overview]
Message-ID: <20200630092123.GD1370404@redhat.com> (raw)
In-Reply-To: <20200630090351.1247703-4-armbru@redhat.com>
On Tue, Jun 30, 2020 at 11:03:28AM +0200, Markus Armbruster wrote:
> Receiving the error in a local variable only to free it is less clear
> (and also less efficient) than passing NULL. Clean up.
>
> Cc: Daniel P. Berrange <berrange@redhat.com>
> Cc: Jerome Forissier <jerome@forissier.org>
> CC: Greg Kurz <groug@kaod.org>
> Signed-off-by: Markus Armbruster <armbru@redhat.com>
> Reviewed-by: Greg Kurz <groug@kaod.org>
> ---
> chardev/char-socket.c | 6 ++----
> hw/9pfs/9p.c | 6 ++----
> hw/arm/virt.c | 4 +---
> hw/ppc/spapr_drc.c | 4 +---
> ui/vnc.c | 3 +--
> 5 files changed, 7 insertions(+), 16 deletions(-)
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Regards,
Daniel
--
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next prev parent reply other threads:[~2020-06-30 9:27 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-30 9:03 [PATCH v3 00/26] Error handling fixes & cleanups Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 01/26] net/virtio: Fix failover_replug_primary() return value regression Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 02/26] pci: Delete useless error_propagate() Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 03/26] Clean up some calls to ignore Error objects the right way Markus Armbruster
2020-06-30 9:21 ` Daniel P. Berrangé [this message]
2020-06-30 9:03 ` [PATCH v3 04/26] tests: Use &error_abort where appropriate Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 05/26] tests: Use error_free_or_abort() " Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 06/26] usb/dev-mtp: Fix Error double free after inotify failure Markus Armbruster
2020-06-30 9:20 ` Daniel P. Berrangé
2020-06-30 9:03 ` [PATCH v3 07/26] spapr: Plug minor memory leak in spapr_machine_init() Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 08/26] qga: Plug unlikely memory leak in guest-set-memory-blocks Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 09/26] sd/milkymist-memcard: Plug minor memory leak in realize Markus Armbruster
2020-06-30 9:10 ` Philippe Mathieu-Daudé
2020-06-30 9:03 ` [PATCH v3 10/26] test-util-filemonitor: Plug unlikely memory leak Markus Armbruster
2020-06-30 9:20 ` Daniel P. Berrangé
2020-06-30 9:03 ` [PATCH v3 11/26] vnc: Plug minor memory leak in vnc_display_open() Markus Armbruster
2020-06-30 9:19 ` Daniel P. Berrangé
2020-06-30 9:03 ` [PATCH v3 12/26] aspeed: Clean up roundabout error propagation Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 13/26] qdev: Drop qbus_set_bus_hotplug_handler() parameter @errp Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 14/26] qdev: Drop qbus_set_hotplug_handler() " Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 15/26] hw: Fix error API violation around object_property_set_link() Markus Armbruster
2020-06-30 9:03 ` Markus Armbruster
2020-06-30 20:04 ` Mark Cave-Ayland
2020-06-30 9:03 ` [PATCH v3 16/26] hw/arm: Drop useless object_property_set_link() error handling Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 17/26] riscv/sifive_u: Fix sifive_u_soc_realize() error API violations Markus Armbruster
2020-06-30 9:03 ` Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 18/26] riscv_hart: Fix riscv_harts_realize() " Markus Armbruster
2020-06-30 9:03 ` Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 19/26] mips/cps: Fix mips_cps_realize() " Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 20/26] x86: Fix x86_cpu_new() error handling Markus Armbruster
2020-07-02 4:51 ` Markus Armbruster
2020-07-02 8:59 ` Paolo Bonzini
2020-06-30 9:03 ` [PATCH v3 21/26] amd_iommu: Fix amdvi_realize() error API violation Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 22/26] arm/stm32f205 arm/stm32f405: Fix realize " Markus Armbruster
2020-06-30 9:14 ` Philippe Mathieu-Daudé
2020-07-01 7:24 ` Markus Armbruster
2020-06-30 9:03 ` [PATCH v3 23/26] aspeed: " Markus Armbruster
2020-06-30 9:15 ` Philippe Mathieu-Daudé
2020-06-30 9:03 ` [PATCH v3 24/26] hw/arm/armsse: Fix armsse_realize() " Markus Armbruster
2020-06-30 9:11 ` Philippe Mathieu-Daudé
2020-06-30 9:03 ` [PATCH v3 25/26] arm/{bcm2835, fsl-imx25, fsl-imx6}: Fix realize error API violations Markus Armbruster
2020-06-30 9:12 ` [PATCH v3 25/26] arm/{bcm2835,fsl-imx25,fsl-imx6}: " Philippe Mathieu-Daudé
2020-06-30 9:03 ` [PATCH v3 26/26] migration/rdma: Plug memory leaks in qemu_rdma_registration_stop() Markus Armbruster
2020-06-30 9:33 ` Dr. David Alan Gilbert
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