From 80e5db303dc82e357df923dc2bfcb858c20282a0 Mon Sep 17 00:00:00 2001 From: Igor Mammedov Date: Wed, 18 Jan 2017 18:13:20 +0100 Subject: machine: Make possible_cpu_arch_ids() return const pointer make sure that external callers won't try to modify possible_cpus and owner of possible_cpus can access it directly when it modifies it. Signed-off-by: Igor Mammedov Message-Id: <1484759609-264075-5-git-send-email-imammedo@redhat.com> Reviewed-by: Eduardo Habkost Signed-off-by: Eduardo Habkost --- include/hw/acpi/acpi_dev_interface.h | 2 +- include/hw/boards.h | 2 +- include/hw/i386/pc.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/hw/acpi/acpi_dev_interface.h b/include/hw/acpi/acpi_dev_interface.h index 901a4ae876..71d3c48e7d 100644 --- a/include/hw/acpi/acpi_dev_interface.h +++ b/include/hw/acpi/acpi_dev_interface.h @@ -57,6 +57,6 @@ typedef struct AcpiDeviceIfClass { void (*ospm_status)(AcpiDeviceIf *adev, ACPIOSTInfoList ***list); void (*send_event)(AcpiDeviceIf *adev, AcpiEventStatusBits ev); void (*madt_cpu)(AcpiDeviceIf *adev, int uid, - CPUArchIdList *apic_ids, GArray *entry); + const CPUArchIdList *apic_ids, GArray *entry); } AcpiDeviceIfClass; #endif diff --git a/include/hw/boards.h b/include/hw/boards.h index a51da9c440..ac891a828b 100644 --- a/include/hw/boards.h +++ b/include/hw/boards.h @@ -135,7 +135,7 @@ struct MachineClass { HotplugHandler *(*get_hotplug_handler)(MachineState *machine, DeviceState *dev); unsigned (*cpu_index_to_socket_id)(unsigned cpu_index); - CPUArchIdList *(*possible_cpu_arch_ids)(MachineState *machine); + const CPUArchIdList *(*possible_cpu_arch_ids)(MachineState *machine); HotpluggableCPUList *(*query_hotpluggable_cpus)(MachineState *machine); }; diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index 738bfd6c60..5a20c5e38e 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -361,7 +361,7 @@ uint16_t pvpanic_port(void); /* acpi-build.c */ void pc_madt_cpu_entry(AcpiDeviceIf *adev, int uid, - CPUArchIdList *apic_ids, GArray *entry); + const CPUArchIdList *apic_ids, GArray *entry); /* e820 types */ #define E820_RAM 1 -- cgit v1.2.3-55-g7522