Philippe Mathieu-Daudé b52fa0ea45 hw/pci: Have safer pcie_bus_realize() by checking error path ...

While pci_bus_realize() currently does not use the Error* argument,
it would be an error to leave pcie_bus_realize() setting bus->flags
if pci_bus_realize() had failed.

Fix by using a local Error* and return early (propagating the error)
if pci_bus_realize() failed.

Reported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210201153700.618946-1-philmd@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2021-03-02 09:16:18 -05:00

..

Kconfig

kconfig: add CONFIG_MSI_NONBROKEN

2019-03-18 09:39:57 +01:00

meson.build

meson: convert hw/pci

2020-08-21 06:30:28 -04:00

msi.c

pci/msi: export msi_is_masked()

2019-02-05 10:58:33 -05:00

msix.c

migration: Replace migration's JSON writer by the general one

2020-12-19 10:39:16 +01:00

pci_bridge.c

hw/pci/pci_bridge: Use the IEC binary prefix definitions

2020-06-09 14:18:04 -04:00

pci_host.c

hw/pci-host: save/restore pci host config register

2020-07-27 10:24:39 -04:00

pci-stub.c

qapi: Extract PCI commands to 'pci.json'

2020-09-29 15:41:36 +02:00

pci.c

hw/pci: Have safer pcie_bus_realize() by checking error path

2021-03-02 09:16:18 -05:00

pcie_aer.c

Include migration/vmstate.h less

2019-08-16 13:31:52 +02:00

pcie_host.c

Include hw/hw.h exactly where needed

2019-08-16 13:31:52 +02:00

pcie_port.c

pcie_root_port: Add hotplug disabling option

2020-03-08 09:18:29 -04:00

pcie.c

pcie: don't set link state active if the slot is empty

2021-02-23 10:06:55 -05:00

shpc.c

pci/shpc: don't push attention button when ejecting powered-off device

2021-01-13 09:06:37 -05:00

slotid_cap.c

pci: Convert shpc_init() to Error

2017-07-03 22:29:49 +03:00

trace-events

trace-events: Shorten file names in comments

2019-03-22 16:18:07 +00:00

trace.h

trace: switch position of headers to what Meson requires

2020-08-21 06:18:24 -04:00