Signed-off-by: Daniel Henrique Barboza <danielhb413@xxxxxxxxx>
---
src/security/security_dac.c | 26 ++++++++++-----------
src/security/security_selinux.c | 26 ++++++++++-----------
src/security/virt-aa-helper.c | 41 ++++++++++++++-------------------
3 files changed, 41 insertions(+), 52 deletions(-)
diff --git a/src/security/security_dac.c b/src/security/security_dac.c
index ccd3874897..2561ee440e 100644
--- a/src/security/security_dac.c
+++ b/src/security/security_dac.c
@@ -1238,7 +1238,7 @@ virSecurityDACSetHostdevLabel(virSecurityManagerPtr mgr,
return 0;
if (!(usb = virUSBDeviceNew(usbsrc->bus, usbsrc->device, vroot)))
- goto done;
+ return -1;
ret = virUSBDeviceFileIterate(usb,
virSecurityDACSetUSBLabel,
@@ -1253,14 +1253,14 @@ virSecurityDACSetHostdevLabel(virSecurityManagerPtr mgr,
pcisrc->addr.slot, pcisrc->addr.function);
if (!pci)
- goto done;
+ return -1;
if (pcisrc->backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) {
virPCIDeviceFree(pci);
- goto done;
+ return -1;
}
ret = virSecurityDACSetPCILabel(pci, vfioGroupDev, &cbdata);
VIR_FREE(vfioGroupDev);
@@ -1283,7 +1283,7 @@ virSecurityDACSetHostdevLabel(virSecurityManagerPtr mgr,
dev->readonly, dev->shareable);
if (!scsi)
- goto done;
+ return -1;
ret = virSCSIDeviceFileIterate(scsi,
virSecurityDACSetSCSILabel,
@@ -1297,7 +1297,7 @@ virSecurityDACSetHostdevLabel(virSecurityManagerPtr mgr,
virSCSIVHostDevicePtr host = virSCSIVHostDeviceNew(hostsrc->wwpn);
if (!host)
- goto done;
+ return -1;
ret = virSCSIVHostDeviceFileIterate(host,
virSecurityDACSetHostLabel,
@@ -1310,7 +1310,7 @@ virSecurityDACSetHostdevLabel(virSecurityManagerPtr mgr,
char *vfiodev = NULL;
if (!(vfiodev = virMediatedDeviceGetIOMMUGroupDev(mdevsrc->uuidstr)))
- goto done;
+ return -1;
ret = virSecurityDACSetHostdevLabelHelper(vfiodev, &cbdata);
@@ -1323,7 +1323,6 @@ virSecurityDACSetHostdevLabel(virSecurityManagerPtr mgr,
break;
}
- done:
return ret;
}
@@ -1407,7 +1406,7 @@ virSecurityDACRestoreHostdevLabel(virSecurityManagerPtr mgr,
return 0;
if (!(usb = virUSBDeviceNew(usbsrc->bus, usbsrc->device, vroot)))
- goto done;
+ return -1;
ret = virUSBDeviceFileIterate(usb, virSecurityDACRestoreUSBLabel, mgr);
virUSBDeviceFree(usb);
@@ -1421,14 +1420,14 @@ virSecurityDACRestoreHostdevLabel(virSecurityManagerPtr mgr,
pcisrc->addr.slot, pcisrc->addr.function);
if (!pci)
- goto done;
+ return -1;
if (pcisrc->backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) {
virPCIDeviceFree(pci);
- goto done;
+ return -1;
}
ret = virSecurityDACRestorePCILabel(pci, vfioGroupDev, mgr);
VIR_FREE(vfioGroupDev);
@@ -1448,7 +1447,7 @@ virSecurityDACRestoreHostdevLabel(virSecurityManagerPtr mgr,
dev->readonly, dev->shareable);
if (!scsi)
- goto done;
+ return -1;
ret = virSCSIDeviceFileIterate(scsi, virSecurityDACRestoreSCSILabel, mgr);
virSCSIDeviceFree(scsi);
@@ -1460,7 +1459,7 @@ virSecurityDACRestoreHostdevLabel(virSecurityManagerPtr mgr,
virSCSIVHostDevicePtr host = virSCSIVHostDeviceNew(hostsrc->wwpn);
if (!host)
- goto done;
+ return -1;
ret = virSCSIVHostDeviceFileIterate(host,
virSecurityDACRestoreHostLabel,
@@ -1474,7 +1473,7 @@ virSecurityDACRestoreHostdevLabel(virSecurityManagerPtr mgr,
char *vfiodev = NULL;
if (!(vfiodev = virMediatedDeviceGetIOMMUGroupDev(mdevsrc->uuidstr)))
- goto done;
+ return -1;
ret = virSecurityDACRestoreFileLabel(mgr, vfiodev);
VIR_FREE(vfiodev);
@@ -1486,7 +1485,6 @@ virSecurityDACRestoreHostdevLabel(virSecurityManagerPtr mgr,
break;
}
- done:
return ret;
}
diff --git a/src/security/security_selinux.c b/src/security/security_selinux.c
index 32dc78d777..3a43c4ca7d 100644
--- a/src/security/security_selinux.c
+++ b/src/security/security_selinux.c
@@ -2094,7 +2094,7 @@ virSecuritySELinuxSetHostdevSubsysLabel(virSecurityManagerPtr mgr,
usbsrc->device,
vroot);
if (!usb)
- goto done;
+ return -1;
ret = virUSBDeviceFileIterate(usb, virSecuritySELinuxSetUSBLabel, &data);
virUSBDeviceFree(usb);
@@ -2107,14 +2107,14 @@ virSecuritySELinuxSetHostdevSubsysLabel(virSecurityManagerPtr mgr,
pcisrc->addr.slot, pcisrc->addr.function);
if (!pci)
- goto done;
+ return -1;
if (pcisrc->backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) {
virPCIDeviceFree(pci);
- goto done;
+ return -1;
}
ret = virSecuritySELinuxSetPCILabel(pci, vfioGroupDev, &data);
VIR_FREE(vfioGroupDev);
@@ -2135,7 +2135,7 @@ virSecuritySELinuxSetHostdevSubsysLabel(virSecurityManagerPtr mgr,
dev->readonly, dev->shareable);
if (!scsi)
- goto done;
+ return -1;
ret = virSCSIDeviceFileIterate(scsi,
virSecuritySELinuxSetSCSILabel,
@@ -2149,7 +2149,7 @@ virSecuritySELinuxSetHostdevSubsysLabel(virSecurityManagerPtr mgr,
virSCSIVHostDevicePtr host = virSCSIVHostDeviceNew(hostsrc->wwpn);
if (!host)
- goto done;
+ return -1;
ret = virSCSIVHostDeviceFileIterate(host,
virSecuritySELinuxSetHostLabel,
@@ -2162,7 +2162,7 @@ virSecuritySELinuxSetHostdevSubsysLabel(virSecurityManagerPtr mgr,
char *vfiodev = NULL;
if (!(vfiodev = virMediatedDeviceGetIOMMUGroupDev(mdevsrc->uuidstr)))
- goto done;
+ return ret;
ret = virSecuritySELinuxSetHostdevLabelHelper(vfiodev, &data);
@@ -2175,7 +2175,6 @@ virSecuritySELinuxSetHostdevSubsysLabel(virSecurityManagerPtr mgr,
break;
}
- done:
return ret;
}
@@ -2332,7 +2331,7 @@ virSecuritySELinuxRestoreHostdevSubsysLabel(virSecurityManagerPtr mgr,
usbsrc->device,
vroot);
if (!usb)
- goto done;
+ return -1;
ret = virUSBDeviceFileIterate(usb, virSecuritySELinuxRestoreUSBLabel, mgr);
virUSBDeviceFree(usb);
@@ -2346,14 +2345,14 @@ virSecuritySELinuxRestoreHostdevSubsysLabel(virSecurityManagerPtr mgr,
pcisrc->addr.slot, pcisrc->addr.function);
if (!pci)
- goto done;
+ return -1;
if (pcisrc->backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
char *vfioGroupDev = virPCIDeviceGetIOMMUGroupDev(pci);
if (!vfioGroupDev) {
virPCIDeviceFree(pci);
- goto done;
+ return -1;
}
ret = virSecuritySELinuxRestorePCILabel(pci, vfioGroupDev, mgr);
VIR_FREE(vfioGroupDev);
@@ -2373,7 +2372,7 @@ virSecuritySELinuxRestoreHostdevSubsysLabel(virSecurityManagerPtr mgr,
dev->readonly, dev->shareable);
if (!scsi)
- goto done;
+ return -1;
ret = virSCSIDeviceFileIterate(scsi, virSecuritySELinuxRestoreSCSILabel, mgr);
virSCSIDeviceFree(scsi);
@@ -2385,7 +2384,7 @@ virSecuritySELinuxRestoreHostdevSubsysLabel(virSecurityManagerPtr mgr,
virSCSIVHostDevicePtr host = virSCSIVHostDeviceNew(hostsrc->wwpn);
if (!host)
- goto done;
+ return -1;
ret = virSCSIVHostDeviceFileIterate(host,
virSecuritySELinuxRestoreHostLabel,
@@ -2399,7 +2398,7 @@ virSecuritySELinuxRestoreHostdevSubsysLabel(virSecurityManagerPtr mgr,
char *vfiodev = NULL;
if (!(vfiodev = virMediatedDeviceGetIOMMUGroupDev(mdevsrc->uuidstr)))
- goto done;
+ return -1;
ret = virSecuritySELinuxRestoreFileLabel(mgr, vfiodev, true);
@@ -2412,7 +2411,6 @@ virSecuritySELinuxRestoreHostdevSubsysLabel(virSecurityManagerPtr mgr,
break;
}
- done:
return ret;
}
diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c
index 2b1d199458..e01ec12d09 100644
--- a/src/security/virt-aa-helper.c
+++ b/src/security/virt-aa-helper.c
@@ -546,27 +546,24 @@ verify_xpath_context(xmlXPathContextPtr ctxt)
if (!ctxt) {
vah_warning(_("Invalid context"));
- goto error;
+ return -1;
}
/* check if have <name> */
if (!(tmp = virXPathString("string(./name[1])", ctxt))) {
vah_warning(_("Could not find <name>"));
- goto error;
+ return -1;
}
VIR_FREE(tmp);
/* check if have <uuid> */
if (!(tmp = virXPathString("string(./uuid[1])", ctxt))) {
vah_warning(_("Could not find <uuid>"));
- goto error;
+ return -1;
}
VIR_FREE(tmp);
- rc = 0;
-
- error:
- return rc;
+ return 0;
}
/*
@@ -636,7 +633,7 @@ virDomainDefParserConfig virAAHelperDomainDefParserConfig = {
static int
get_definition(vahControl * ctl, const char *xmlStr)
{
- int rc = -1, ostype, virtType;
+ int ostype, virtType;
virCapsGuestPtr guest; /* this is freed when caps is freed */
/*
@@ -644,22 +641,22 @@ get_definition(vahControl * ctl, const char *xmlStr)
* but need them for virDomainDefParseString().
*/
if (caps_mockup(ctl, xmlStr) != 0)
- goto exit;
+ return -1;
if ((ctl->caps = virCapabilitiesNew(ctl->arch, true, true)) == NULL) {
vah_error(ctl, 0, _("could not allocate memory"));
- goto exit;
+ return -1;
}
if (!(ctl->xmlopt = virDomainXMLOptionNew(&virAAHelperDomainDefParserConfig,
NULL, NULL, NULL, NULL))) {
vah_error(ctl, 0, _("Failed to create XML config object"));
- goto exit;
+ return -1;
}
if ((ostype = virDomainOSTypeFromString(ctl->os)) < 0) {
vah_error(ctl, 0, _("unknown OS type"));
- goto exit;
+ return -1;
}
if ((guest = virCapabilitiesAddGuest(ctl->caps,
@@ -670,12 +667,12 @@ get_definition(vahControl * ctl, const char *xmlStr)
0,
NULL)) == NULL) {
vah_error(ctl, 0, _("could not allocate memory"));
- goto exit;
+ return -1;
}
if ((virtType = virDomainVirtTypeFromString(ctl->virtType)) < 0) {
vah_error(ctl, 0, _("unknown virtualization type"));
- goto exit;
+ return -1;
}
if (virCapabilitiesAddGuestDomain(guest,
@@ -685,7 +682,7 @@ get_definition(vahControl * ctl, const char *xmlStr)
0,
NULL) == NULL) {
vah_error(ctl, 0, _("could not allocate memory"));
- goto exit;
+ return -1;
}
ctl->def = virDomainDefParseString(xmlStr,
@@ -695,23 +692,20 @@ get_definition(vahControl * ctl, const char *xmlStr)
if (ctl->def == NULL) {
vah_error(ctl, 0, _("could not parse XML"));
- goto exit;
+ return -1;
}
if (!ctl->def->name) {
vah_error(ctl, 0, _("could not find name in XML"));
- goto exit;
+ return -1;
}
if (valid_name(ctl->def->name) != 0) {
vah_error(ctl, 0, _("bad name"));
- goto exit;
+ return -1;
}
- rc = 0;
-
- exit:
- return rc;
+ return 0;
}
/**
@@ -854,11 +848,10 @@ vah_add_file_chardev(virBufferPtr buf,
} else {
/* add the file */
if (vah_add_file(buf, path, perms) != 0)
- goto cleanup;
+ return -1;
rc = 0;
}
- cleanup:
return rc;
}
--
2.24.1
--
libvir-list mailing list
libvir-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvir-list
