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qemu/hw/scsi
Philippe Mathieu-Daudé 7baa9c39fc hw/scsi/mptsas: Avoid silent integer truncation in MPI_FUNC_IOC_INIT
For the MaxDevices 8-bit field of the request / response structures
of the MPI_FUNCTION_IOC_INIT command, the 0x00 value means "max 256
devices". This is not a problem because when max_devices=256, its
value (0x100), being casted to a uint8_t, is truncated to 0x00.
However Coverity complains for an "Overflowed constant". Fix by
re-using the request fields in the response, since they are not
modified and use the same types.

Fix: Coverity 1547736 (Overflowed constant)
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20250811095550.93655-1-philmd@linaro.org>
6 days ago
..
Kconfig hw/scsi: Introduce VHOST_SCSI_COMMON symbol in Kconfig 2 years ago
emulation.c scsi-generic: avoid invalid access to struct when emulating block limits 7 years ago
esp-pci.c qom: Make InterfaceInfo[] uses const 5 months ago
esp.c esp.c: only allow ESP commands permitted in the current asc_mode 2 months ago
lsi53c895a.c hw/scsi/lsi53c895a: skip automatic zero-init of large array 3 months ago
megasas.c hw/scsi/megasas: skip automatic zero-init of large arrays 3 months ago
meson.build hw/virtio: Build various target-agnostic objects just once 2 years ago
mfi.h hw/other: spelling fixes 2 years ago
mpi.h hw: Add support for LSI SAS1068 (mptsas) device 10 years ago
mptconfig.c nomaintainer: Fix Lesser GPL version number 5 years ago
mptendian.c include: Rename sysemu/ -> system/ 9 months ago
mptsas.c hw/scsi/mptsas: Avoid silent integer truncation in MPI_FUNC_IOC_INIT 6 days ago
mptsas.h include/hw/pci: Split pci_device.h off pci.h 3 years ago
scsi-bus.c system/runstate: add VM state change cb with return value 4 months ago
scsi-disk.c scsi-disk: Advertise FUA support by default 4 months ago
scsi-generic.c qom: Have class_init() take a const data argument 5 months ago
spapr_vscsi.c qom: Have class_init() take a const data argument 5 months ago
srp.h
trace-events esp.c: only allow ESP commands permitted in the current asc_mode 2 months ago
trace.h trace: switch position of headers to what Meson requires 5 years ago
vhost-scsi-common.c vhost-user: return failure if backend crash when live migration 4 months ago
vhost-scsi.c vhost-scsi: support VIRTIO_SCSI_F_HOTPLUG 4 months ago
vhost-user-scsi.c vhost-user: return failure if backend crash when live migration 4 months ago
viosrp.h Updated the FSF address to <https://www.gnu.org/licenses/> 3 years ago
virtio-scsi-dataplane.c virtio-scsi: only expose cmd vqs via iothread-vq-mapping 6 months ago
virtio-scsi.c qom: Make InterfaceInfo[] uses const 5 months ago
vmw_pvscsi.c hw/scsi/vmw_pvscsi: Convert DeviceRealize -> InstanceInit 3 months ago
vmw_pvscsi.h hw: replace FSF postal address with licenses URL 2 months ago