[libvirt] [PATCH 3/6] storage: Fix check for partition type for disk backing volumes

[John Ferlan]

While checking the existing partitions in virStorageBackendDiskPartFormat,
the code would erroneously compare the volume target format type (eg, the
virStoragePartedFsType) rather than the source partition type (eg, the
virStorageVolTypeDisk) which is set during virStorageBackendDiskReadPartitions.

Signed-off-by: John Ferlan <jferlan at redhat.com>
---
 src/storage/storage_backend_disk.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/storage/storage_backend_disk.c b/src/storage/storage_backend_disk.c
index 0c4126a..31b6025 100644
--- a/src/storage/storage_backend_disk.c
+++ b/src/storage/storage_backend_disk.c
@@ -495,8 +495,8 @@ virStorageBackendDiskPartFormat(virStoragePoolObjPtr pool,
         if (vol->target.format == VIR_STORAGE_VOL_DISK_EXTENDED) {
             /* make sure we don't have a extended partition already */
             for (i = 0; i < pool->volumes.count; i++) {
-                if (pool->volumes.objs[i]->target.format ==
-                    VIR_STORAGE_VOL_DISK_EXTENDED) {
+                if (pool->volumes.objs[i]->source.partType ==
+                    VIR_STORAGE_VOL_DISK_TYPE_EXTENDED) {
                     virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
                                    _("extended partition already exists"));
                     return -1;
@@ -517,8 +517,8 @@ virStorageBackendDiskPartFormat(virStoragePoolObjPtr pool,
             case VIR_STORAGE_VOL_DISK_TYPE_LOGICAL:
                 /* make sure we have a extended partition */
                 for (i = 0; i < pool->volumes.count; i++) {
-                    if (pool->volumes.objs[i]->target.format ==
-                        VIR_STORAGE_VOL_DISK_EXTENDED) {
+                    if (pool->volumes.objs[i]->source.partType ==
+                        VIR_STORAGE_VOL_DISK_TYPE_EXTENDED) {
                         if (virAsprintf(partFormat, "logical %s",
                                         partedFormat) < 0)
                             return -1;
-- 
2.1.0