qemu: backup: Export qemuBackupDiskPrepareOneBitmapsChain for tests

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

diff --git a/src/qemu/qemu_backup.c b/src/qemu/qemu_backup.c
index fac6592366f2ac3aedc6e11176aee2229f59088e..14cf6bbef0af4ce297f34e1d6f80cd46669d0291 100644 (file)
--- a/src/qemu/qemu_backup.c
+++ b/src/qemu/qemu_backup.c
@@ -170,7 +170,7 @@ qemuBackupDiskDataCleanup(virDomainObjPtr vm,
 }
 
 
-static virJSONValuePtr
+virJSONValuePtr
 qemuBackupDiskPrepareOneBitmapsChain(virDomainMomentDefPtr *incremental,
                                      virStorageSourcePtr backingChain,
                                      virHashTablePtr blockNamedNodeData G_GNUC_UNUSED,

diff --git a/src/qemu/qemu_backup.h b/src/qemu/qemu_backup.h
index 0f76abe067f12e73f84f0d580c65946425a9ece2..df67b849be921ad512782f86095f89a3ce1bdc6b 100644 (file)
--- a/src/qemu/qemu_backup.h
+++ b/src/qemu/qemu_backup.h
@@ -44,3 +44,10 @@ int
 qemuBackupGetJobInfoStats(virQEMUDriverPtr driver,
                           virDomainObjPtr vm,
                           qemuDomainJobInfoPtr jobInfo);
+
+/* exported for testing */
+virJSONValuePtr
+qemuBackupDiskPrepareOneBitmapsChain(virDomainMomentDefPtr *incremental,
+                                     virStorageSourcePtr backingChain,
+                                     virHashTablePtr blockNamedNodeData,
+                                     const char *diskdst);