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conf: snapshot: Provide a function to free virDomainSnapshotDiskDefPtr

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Tests will need to parse such a definition so it also needs to be freed.
Provide a function for it.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2018-09-04 16:02:43 +02:00
parent 3b8135b03e
commit 50e1e053a5
2 changed files with 14 additions and 0 deletions
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11
src/conf/snapshot_conf.c
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@ -99,6 +99,17 @@ virDomainSnapshotDiskDefClear(virDomainSnapshotDiskDefPtr disk)
disk->src = NULL; disk->src = NULL;
} }
void
virDomainSnapshotDiskDefFree(virDomainSnapshotDiskDefPtr disk)
{
if (!disk)
return;
virDomainSnapshotDiskDefClear(disk);
VIR_FREE(disk);
}
/* Allocate a new virDomainSnapshotDef; free with virObjectUnref() */ /* Allocate a new virDomainSnapshotDef; free with virObjectUnref() */
virDomainSnapshotDefPtr virDomainSnapshotDefPtr
virDomainSnapshotDefNew(void) virDomainSnapshotDefNew(void)

3
src/conf/snapshot_conf_priv.h
View File

@ -30,3 +30,6 @@ virDomainSnapshotDiskDefParseXML(xmlNodePtr node,
virDomainSnapshotDiskDefPtr def, virDomainSnapshotDiskDefPtr def,
unsigned int flags, unsigned int flags,
virDomainXMLOptionPtr xmlopt); virDomainXMLOptionPtr xmlopt);
void
virDomainSnapshotDiskDefFree(virDomainSnapshotDiskDefPtr disk);