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qemu: Use VIR_AUTO* in qemuDomainSnapshotCreateActiveExternal

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Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2019-06-03 17:48:34 +02:00
parent 77f71c45ad
commit 7d67319cfb
1 changed files with 2 additions and 4 deletions
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6
src/qemu/qemu_driver.c
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@ -15358,14 +15358,14 @@ qemuDomainSnapshotCreateActiveExternal(virQEMUDriverPtr driver,
bool resume = false; bool resume = false;
int ret = -1; int ret = -1;
qemuDomainObjPrivatePtr priv = vm->privateData; qemuDomainObjPrivatePtr priv = vm->privateData;
char *xml = NULL; VIR_AUTOFREE(char *) xml = NULL;
virDomainSnapshotDefPtr snapdef = virDomainSnapshotObjGetDef(snap); virDomainSnapshotDefPtr snapdef = virDomainSnapshotObjGetDef(snap);
bool memory = snapdef->memory == VIR_DOMAIN_SNAPSHOT_LOCATION_EXTERNAL; bool memory = snapdef->memory == VIR_DOMAIN_SNAPSHOT_LOCATION_EXTERNAL;
bool memory_unlink = false; bool memory_unlink = false;
int thaw = 0; /* 1 if freeze succeeded, -1 if freeze failed */ int thaw = 0; /* 1 if freeze succeeded, -1 if freeze failed */
bool pmsuspended = false; bool pmsuspended = false;
int compressed; int compressed;
char *compressedpath = NULL; VIR_AUTOFREE(char *) compressedpath = NULL;
virQEMUSaveDataPtr data = NULL; virQEMUSaveDataPtr data = NULL;
/* If quiesce was requested, then issue a freeze command, and a /* If quiesce was requested, then issue a freeze command, and a
@ -15521,8 +15521,6 @@ qemuDomainSnapshotCreateActiveExternal(virQEMUDriverPtr driver,
} }
virQEMUSaveDataFree(data); virQEMUSaveDataFree(data);
VIR_FREE(xml);
VIR_FREE(compressedpath);
if (memory_unlink && ret < 0) if (memory_unlink && ret < 0)
unlink(snapdef->file); unlink(snapdef->file);