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pci: rename virPCIDeviceGetVFIOGroupDev to virPCIDeviceGetIOMMUGroupDev

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I realized after the fact that it's probably better in the long run to
give this function a name that matches the name of the link used in
sysfs to hold the group (iommu_group).

I'm changing it now because I'm about to add several more functions
that deal with iommu groups.
This commit is contained in:
Laine Stump 2013-06-14 16:18:44 -04:00
parent ee1d1f3b54
commit 1d829e1306
7 changed files with 12 additions and 12 deletions
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2
src/libvirt_private.syms
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@ -1698,6 +1698,7 @@ virPCIDeviceCopy;
virPCIDeviceDetach; virPCIDeviceDetach;
virPCIDeviceFileIterate; virPCIDeviceFileIterate;
virPCIDeviceFree; virPCIDeviceFree;
virPCIDeviceGetIOMMUGroupDev;
virPCIDeviceGetManaged; virPCIDeviceGetManaged;
virPCIDeviceGetName; virPCIDeviceGetName;
virPCIDeviceGetRemoveSlot; virPCIDeviceGetRemoveSlot;
@ -1705,7 +1706,6 @@ virPCIDeviceGetReprobe;
virPCIDeviceGetStubDriver; virPCIDeviceGetStubDriver;
virPCIDeviceGetUnbindFromStub; virPCIDeviceGetUnbindFromStub;
virPCIDeviceGetUsedBy; virPCIDeviceGetUsedBy;
virPCIDeviceGetVFIOGroupDev;
virPCIDeviceIsAssignable; virPCIDeviceIsAssignable;
virPCIDeviceListAdd; virPCIDeviceListAdd;
virPCIDeviceListCount; virPCIDeviceListCount;

4
src/qemu/qemu_cgroup.c
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@ -277,7 +277,7 @@ qemuSetupHostdevCGroup(virDomainObjPtr vm,
if (!pci) if (!pci)
goto cleanup; goto cleanup;
if (!(path = virPCIDeviceGetVFIOGroupDev(pci))) if (!(path = virPCIDeviceGetIOMMUGroupDev(pci)))
goto cleanup; goto cleanup;
VIR_DEBUG("Cgroup allow %s for PCI device assignment", path); VIR_DEBUG("Cgroup allow %s for PCI device assignment", path);
@ -376,7 +376,7 @@ qemuTeardownHostdevCgroup(virDomainObjPtr vm,
if (!pci) if (!pci)
goto cleanup; goto cleanup;
if (!(path = virPCIDeviceGetVFIOGroupDev(pci))) if (!(path = virPCIDeviceGetIOMMUGroupDev(pci)))
goto cleanup; goto cleanup;
VIR_DEBUG("Cgroup deny %s for PCI device assignment", path); VIR_DEBUG("Cgroup deny %s for PCI device assignment", path);

2
src/security/security_apparmor.c
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@ -823,7 +823,7 @@ AppArmorSetSecurityHostdevLabel(virSecurityManagerPtr mgr,
if (dev->source.subsys.u.pci.backend if (dev->source.subsys.u.pci.backend
== VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) { == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetVFIOGroupDev(pci); char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) { if (!vfioGroupDev) {
virPCIDeviceFree(pci); virPCIDeviceFree(pci);

4
src/security/security_dac.c
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@ -529,7 +529,7 @@ virSecurityDACSetSecurityHostdevLabel(virSecurityManagerPtr mgr,
if (dev->source.subsys.u.pci.backend if (dev->source.subsys.u.pci.backend
== VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) { == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetVFIOGroupDev(pci); char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) { if (!vfioGroupDev) {
virPCIDeviceFree(pci); virPCIDeviceFree(pci);
@ -648,7 +648,7 @@ virSecurityDACRestoreSecurityHostdevLabel(virSecurityManagerPtr mgr,
if (dev->source.subsys.u.pci.backend if (dev->source.subsys.u.pci.backend
== VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) { == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetVFIOGroupDev(pci); char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) { if (!vfioGroupDev) {
virPCIDeviceFree(pci); virPCIDeviceFree(pci);

4
src/security/security_selinux.c
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@ -1333,7 +1333,7 @@ virSecuritySELinuxSetSecurityHostdevSubsysLabel(virDomainDefPtr def,
if (dev->source.subsys.u.pci.backend if (dev->source.subsys.u.pci.backend
== VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) { == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetVFIOGroupDev(pci); char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) { if (!vfioGroupDev) {
virPCIDeviceFree(pci); virPCIDeviceFree(pci);
@ -1528,7 +1528,7 @@ virSecuritySELinuxRestoreSecurityHostdevSubsysLabel(virSecurityManagerPtr mgr,
if (dev->source.subsys.u.pci.backend if (dev->source.subsys.u.pci.backend
== VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) { == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetVFIOGroupDev(pci); char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) { if (!vfioGroupDev) {
virPCIDeviceFree(pci); virPCIDeviceFree(pci);

6
src/util/virpci.c
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@ -1852,11 +1852,11 @@ cleanup:
return ret; return ret;
} }
/* virPCIDeviceGetVFIOGroupDev - return the name of the device used to /* virPCIDeviceGetIOMMUGroupDev - return the name of the device used
* control this PCI device's group (e.g. "/dev/vfio/15") * to control this PCI device's group (e.g. "/dev/vfio/15")
*/ */
char * char *
virPCIDeviceGetVFIOGroupDev(virPCIDevicePtr dev) virPCIDeviceGetIOMMUGroupDev(virPCIDevicePtr dev)
{ {
char *devPath = NULL; char *devPath = NULL;
char *groupPath = NULL; char *groupPath = NULL;

2
src/util/virpci.h
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@ -117,7 +117,7 @@ int virPCIDeviceFileIterate(virPCIDevicePtr dev,
virPCIDeviceFileActor actor, virPCIDeviceFileActor actor,
void *opaque); void *opaque);
char * char *
virPCIDeviceGetVFIOGroupDev(virPCIDevicePtr dev); virPCIDeviceGetIOMMUGroupDev(virPCIDevicePtr dev);
int virPCIDeviceIsAssignable(virPCIDevicePtr dev, int virPCIDeviceIsAssignable(virPCIDevicePtr dev,
int strict_acs_check); int strict_acs_check);