[libvirt] [PATCHv2 2/4] qemu: Sanitize argument names and empty disk check in qemuDomainDetermineDiskChain

[Peter Krempa]

Reuse virStorageSourceIsEmpty and rename "force" argument to
"force_probe".
---
 src/qemu/qemu_domain.c | 8 +++-----
 src/qemu/qemu_domain.h | 2 +-
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 19b935d..515bcac 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -2670,20 +2670,18 @@ int
 qemuDomainDetermineDiskChain(virQEMUDriverPtr driver,
                              virDomainObjPtr vm,
                              virDomainDiskDefPtr disk,
-                             bool force)
+                             bool force_probe)
 {
     virQEMUDriverConfigPtr cfg = virQEMUDriverGetConfig(driver);
     int ret = 0;
     uid_t uid;
     gid_t gid;
-    int type = virStorageSourceGetActualType(disk->src);

-    if (type != VIR_STORAGE_TYPE_NETWORK &&
-        !disk->src->path)
+    if (virStorageSourceIsEmpty(disk->src))
         goto cleanup;

     if (disk->src->backingStore) {
-        if (force)
+        if (force_probe)
             virStorageSourceBackingStoreClear(disk->src);
         else
             goto cleanup;
diff --git a/src/qemu/qemu_domain.h b/src/qemu/qemu_domain.h
index 4ae2c57..494e9f8 100644
--- a/src/qemu/qemu_domain.h
+++ b/src/qemu/qemu_domain.h
@@ -366,7 +366,7 @@ int qemuDomainCheckDiskPresence(virQEMUDriverPtr driver,
 int qemuDomainDetermineDiskChain(virQEMUDriverPtr driver,
                                  virDomainObjPtr vm,
                                  virDomainDiskDefPtr disk,
-                                 bool force);
+                                 bool force_probe);

 int qemuDomainStorageFileInit(virQEMUDriverPtr driver,
                               virDomainObjPtr vm,
-- 
2.1.0