12:31 p.m.
Replace the parts of the code where a backing store is set manually
with virStorageSourceSetBackingStore
Signed-off-by: Matthias Gatto <matthias.gatto(a)outscale.com>
---
src/conf/domain_conf.c | 2 +-
src/qemu/qemu_domain.c | 1 -
src/qemu/qemu_driver.c | 4 ++--
src/storage/storage_backend_fs.c | 2 +-
src/storage/storage_driver.c | 2 +-
src/util/virstoragefile.c | 8 +++++---
tests/virstoragetest.c | 4 ++--
7 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index b790fc5..00e0470 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -5523,7 +5523,7 @@ virDomainDiskBackingStoreParse(xmlXPathContextPtr ctxt,
virDomainDiskBackingStoreParse(ctxt, backingStore) < 0)
goto cleanup;
- src->backingStore = backingStore;
+ virStorageSourceSetBackingStore(src, backingStore, 0);
ret = 0;
cleanup:
diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 9157e4d..458ceb0 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -2534,7 +2534,6 @@ qemuDomainCheckDiskPresence(virQEMUDriverPtr driver,
int ret = -1;
size_t i;
- VIR_DEBUG("Checking for disk presence");
for (i = vm->def->ndisks; i > 0; i--) {
size_t idx = i - 1;
virDomainDiskDefPtr disk = vm->def->disks[idx];
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 9ed5035..8e3a492 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -13497,13 +13497,13 @@ qemuDomainSnapshotUndoSingleDiskActive(virQEMUDriverPtr driver,
/* Update vm in place to match changes. */
tmp = disk->src;
disk->src = virStorageSourceGetBackingStore(tmp, 0);
- tmp->backingStore = NULL;
+ virStorageSourceSetBackingStore(tmp, NULL, 0);
virStorageSourceFree(tmp);
if (persistDisk) {
tmp = persistDisk->src;
persistDisk->src = virStorageSourceGetBackingStore(tmp, 0);
- tmp->backingStore = NULL;
+ virStorageSourceSetBackingStore(tmp, NULL, 0);
virStorageSourceFree(tmp);
}
}
diff --git a/src/storage/storage_backend_fs.c b/src/storage/storage_backend_fs.c
index d7bd1fb..07fd6ee 100644
--- a/src/storage/storage_backend_fs.c
+++ b/src/storage/storage_backend_fs.c
@@ -96,7 +96,7 @@ virStorageBackendProbeTarget(virStorageSourcePtr target,
goto cleanup;
if (meta->backingStoreRaw) {
- if (!(target->backingStore = virStorageSourceNewFromBacking(meta)))
+ if (!virStorageSourceSetBackingStore(target,
virStorageSourceNewFromBacking(meta), 0))
goto cleanup;
target->backingStore->format = backingStoreFormat;
diff --git a/src/storage/storage_driver.c b/src/storage/storage_driver.c
index 66dc994..eeb2a4c 100644
--- a/src/storage/storage_driver.c
+++ b/src/storage/storage_driver.c
@@ -2899,7 +2899,7 @@ virStorageFileGetMetadataRecurse(virStorageSourcePtr src,
goto cleanup;
}
- src->backingStore = backingStore;
+ virStorageSourceSetBackingStore(src, backingStore, 0);
backingStore = NULL;
ret = 0;
diff --git a/src/util/virstoragefile.c b/src/util/virstoragefile.c
index 88b0ce6..20f45f3 100644
--- a/src/util/virstoragefile.c
+++ b/src/util/virstoragefile.c
@@ -1906,8 +1906,10 @@ virStorageSourceCopy(const virStorageSource *src,
goto error;
if (backingChain && virStorageSourceGetBackingStore(src, 0)) {
- if (!(ret->backingStore =
virStorageSourceCopy(virStorageSourceGetBackingStore(src, 0),
- true)))
+ if (!virStorageSourceSetBackingStore(ret,
+
virStorageSourceCopy(virStorageSourceGetBackingStore(src, 0),
+ true),
+ 0))
goto error;
}
@@ -2044,7 +2046,7 @@ virStorageSourceBackingStoreClear(virStorageSourcePtr def)
/* recursively free backing chain */
virStorageSourceFree(virStorageSourceGetBackingStore(def, 0));
- def->backingStore = NULL;
+ virStorageSourceSetBackingStore(def, NULL, 0);
}
diff --git a/tests/virstoragetest.c b/tests/virstoragetest.c
index 12670da..b7820d4 100644
--- a/tests/virstoragetest.c
+++ b/tests/virstoragetest.c
@@ -583,9 +583,9 @@ testPathRelativePrepare(void)
for (i = 0; i < ARRAY_CARDINALITY(backingchain); i++) {
if (i < ARRAY_CARDINALITY(backingchain) - 1)
- backingchain[i].backingStore = &backingchain[i + 1];
+ virStorageSourceSetBackingStore(&backingchain[i], &backingchain[i +
1], 0);
else
- backingchain[i].backingStore = NULL;
+ virStorageSourceSetBackingStore(&backingchain[i], NULL, 0);
backingchain[i].relPath = NULL;
}
--
1.8.3.1