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conf: Move some virDomainDeviceInfo functions

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The virDomainDeviceInfo struct is defined in device_conf,
so generic functions that operate on it should also be
defined there rather than in domain_conf.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
This commit is contained in:
Andrea Bolognani 2017-06-27 08:30:58 +02:00
parent fd91ac817d
commit 66fa0d969a
5 changed files with 123 additions and 123 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

113
src/conf/device_conf.c
View File

@ -32,6 +32,119 @@
#define VIR_FROM_THIS VIR_FROM_DEVICE
int
virDomainDeviceInfoCopy(virDomainDeviceInfoPtr dst,
virDomainDeviceInfoPtr src)
{
/* Assume that dst is already cleared */
/* first a shallow copy of *everything* */
*dst = *src;
/* then copy whatever's left */
dst->alias = NULL;
dst->romfile = NULL;
dst->loadparm = NULL;
if (VIR_STRDUP(dst->alias, src->alias) < 0 ||
VIR_STRDUP(dst->romfile, src->romfile) < 0 ||
VIR_STRDUP(dst->loadparm, src->loadparm) < 0)
return -1;
return 0;
}
void
virDomainDeviceInfoClear(virDomainDeviceInfoPtr info)
{
VIR_FREE(info->alias);
memset(&info->addr, 0, sizeof(info->addr));
info->type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE;
VIR_FREE(info->romfile);
VIR_FREE(info->loadparm);
info->isolationGroup = 0;
info->isolationGroupLocked = false;
}
void
virDomainDeviceInfoFree(virDomainDeviceInfoPtr info)
{
if (info) {
virDomainDeviceInfoClear(info);
VIR_FREE(info);
}
}
bool
virDomainDeviceInfoAddressIsEqual(const virDomainDeviceInfo *a,
const virDomainDeviceInfo *b)
{
if (a->type != b->type)
return false;
switch ((virDomainDeviceAddressType) a->type) {
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE:
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_LAST:
/* address types below don't have any specific data */
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_MMIO:
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_S390:
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI:
/* the 'multi' field shouldn't be checked */
if (a->addr.pci.domain != b->addr.pci.domain ||
a->addr.pci.bus != b->addr.pci.bus ||
a->addr.pci.slot != b->addr.pci.slot ||
a->addr.pci.function != b->addr.pci.function)
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_DRIVE:
if (memcmp(&a->addr.drive, &b->addr.drive, sizeof(a->addr.drive)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_SERIAL:
if (memcmp(&a->addr.vioserial, &b->addr.vioserial, sizeof(a->addr.vioserial)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCID:
if (memcmp(&a->addr.ccid, &b->addr.ccid, sizeof(a->addr.ccid)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_USB:
if (memcmp(&a->addr.usb, &b->addr.usb, sizeof(a->addr.usb)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_SPAPRVIO:
if (memcmp(&a->addr.spaprvio, &b->addr.spaprvio, sizeof(a->addr.spaprvio)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCW:
/* the 'assigned' field denotes that the address was generated */
if (a->addr.ccw.cssid != b->addr.ccw.cssid ||
a->addr.ccw.ssid != b->addr.ccw.ssid ||
a->addr.ccw.devno != b->addr.ccw.devno)
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_ISA:
if (memcmp(&a->addr.isa, &b->addr.isa, sizeof(a->addr.isa)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_DIMM:
if (memcmp(&a->addr.dimm, &b->addr.dimm, sizeof(a->addr.dimm)))
return false;
break;
}
return true;
}
int virPCIDeviceAddressIsValid(virPCIDeviceAddressPtr addr,
bool report)
{

8
src/conf/device_conf.h
View File

@ -176,6 +176,14 @@ struct _virDomainDeviceInfo {
bool isolationGroupLocked;
};
int virDomainDeviceInfoCopy(virDomainDeviceInfoPtr dst,
virDomainDeviceInfoPtr src);
void virDomainDeviceInfoClear(virDomainDeviceInfoPtr info);
void virDomainDeviceInfoFree(virDomainDeviceInfoPtr info);
bool virDomainDeviceInfoAddressIsEqual(const virDomainDeviceInfo *a,
const virDomainDeviceInfo *b)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_RETURN_CHECK;
int virPCIDeviceAddressIsValid(virPCIDeviceAddressPtr addr,
bool report);

113
src/conf/domain_conf.c
View File

@ -1323,15 +1323,6 @@ bool virDomainObjTaint(virDomainObjPtr obj,
return true;
}
static void
virDomainDeviceInfoFree(virDomainDeviceInfoPtr info)
{
if (info) {
virDomainDeviceInfoClear(info);
VIR_FREE(info);
}
}
static void
virDomainGraphicsAuthDefClear(virDomainGraphicsAuthDefPtr def)
@ -3554,77 +3545,6 @@ virDomainDeviceInfoNeedsFormat(virDomainDeviceInfoPtr info, unsigned int flags)
return false;
}
bool
virDomainDeviceInfoAddressIsEqual(const virDomainDeviceInfo *a,
const virDomainDeviceInfo *b)
{
if (a->type != b->type)
return false;
switch ((virDomainDeviceAddressType) a->type) {
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE:
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_LAST:
/* address types below don't have any specific data */
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_MMIO:
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_S390:
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI:
/* the 'multi' field shouldn't be checked */
if (a->addr.pci.domain != b->addr.pci.domain ||
a->addr.pci.bus != b->addr.pci.bus ||
a->addr.pci.slot != b->addr.pci.slot ||
a->addr.pci.function != b->addr.pci.function)
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_DRIVE:
if (memcmp(&a->addr.drive, &b->addr.drive, sizeof(a->addr.drive)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_SERIAL:
if (memcmp(&a->addr.vioserial, &b->addr.vioserial, sizeof(a->addr.vioserial)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCID:
if (memcmp(&a->addr.ccid, &b->addr.ccid, sizeof(a->addr.ccid)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_USB:
if (memcmp(&a->addr.usb, &b->addr.usb, sizeof(a->addr.usb)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_SPAPRVIO:
if (memcmp(&a->addr.spaprvio, &b->addr.spaprvio, sizeof(a->addr.spaprvio)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCW:
/* the 'assigned' field denotes that the address was generated */
if (a->addr.ccw.cssid != b->addr.ccw.cssid ||
a->addr.ccw.ssid != b->addr.ccw.ssid ||
a->addr.ccw.devno != b->addr.ccw.devno)
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_ISA:
if (memcmp(&a->addr.isa, &b->addr.isa, sizeof(a->addr.isa)))
return false;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_DIMM:
if (memcmp(&a->addr.dimm, &b->addr.dimm, sizeof(a->addr.dimm)))
return false;
break;
}
return true;
}
static int
virDomainDefHasDeviceAddressIterator(virDomainDefPtr def ATTRIBUTE_UNUSED,
@ -3642,39 +3562,6 @@ virDomainDefHasDeviceAddressIterator(virDomainDefPtr def ATTRIBUTE_UNUSED,
}
int
virDomainDeviceInfoCopy(virDomainDeviceInfoPtr dst,
virDomainDeviceInfoPtr src)
{
/* Assume that dst is already cleared */
/* first a shallow copy of *everything* */
*dst = *src;
/* then copy whatever's left */
dst->alias = NULL;
dst->romfile = NULL;
dst->loadparm = NULL;
if (VIR_STRDUP(dst->alias, src->alias) < 0 ||
VIR_STRDUP(dst->romfile, src->romfile) < 0 ||
VIR_STRDUP(dst->loadparm, src->loadparm) < 0)
return -1;
return 0;
}
void virDomainDeviceInfoClear(virDomainDeviceInfoPtr info)
{
VIR_FREE(info->alias);
memset(&info->addr, 0, sizeof(info->addr));
info->type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE;
VIR_FREE(info->romfile);
VIR_FREE(info->loadparm);
info->isolationGroup = 0;
info->isolationGroupLocked = false;
}
static bool
virDomainSkipBackcompatConsole(virDomainDefPtr def,
size_t idx,

8
src/conf/domain_conf.h
View File

@ -2714,9 +2714,6 @@ virDomainDeviceDefPtr virDomainDeviceDefCopy(virDomainDeviceDefPtr src,
int virDomainDeviceAddressIsValid(virDomainDeviceInfoPtr info,
int type);
virDomainDeviceInfoPtr virDomainDeviceGetInfo(virDomainDeviceDefPtr device);
int virDomainDeviceInfoCopy(virDomainDeviceInfoPtr dst,
virDomainDeviceInfoPtr src);
void virDomainDeviceInfoClear(virDomainDeviceInfoPtr info);
void virDomainTPMDefFree(virDomainTPMDefPtr def);
typedef int (*virDomainDeviceInfoCallback)(virDomainDefPtr def,
@ -3341,11 +3338,6 @@ virDomainGetBlkioParametersAssignFromDef(virDomainDefPtr def,
int *nparams,
int maxparams);
bool
virDomainDeviceInfoAddressIsEqual(const virDomainDeviceInfo *a,
const virDomainDeviceInfo *b)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_RETURN_CHECK;
int virDomainDiskSetBlockIOTune(virDomainDiskDefPtr disk,
virDomainBlockIoTuneInfo *info);

4
src/libvirt_private.syms
View File

@ -89,6 +89,8 @@ virCPUModeTypeToString;
# conf/device_conf.h
virDomainDeviceInfoAddressIsEqual;
virDomainDeviceInfoCopy;
virInterfaceLinkFormat;
virInterfaceLinkParseXML;
virPCIDeviceAddressEqual;
@ -286,8 +288,6 @@ virDomainDeviceDefFree;
virDomainDeviceDefParse;
virDomainDeviceFindControllerModel;
virDomainDeviceGetInfo;
virDomainDeviceInfoAddressIsEqual;
virDomainDeviceInfoCopy;
virDomainDeviceInfoIterate;
virDomainDeviceTypeToString;
virDomainDiskBusTypeToString;