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qemu: capabilities: Use g_auto(GStrv) instead of virStringListFreeCount

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All the capability getters which return a string list do in fact return
a NULL-terminated list so we can use g_auto(GStrv) to free it.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2021-06-14 10:30:55 +02:00
parent d30548aa48
commit 651f77f898
1 changed files with 5 additions and 10 deletions
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15
src/qemu/qemu_capabilities.c
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@ -2557,7 +2557,7 @@ static int
virQEMUCapsProbeQMPCommands(virQEMUCaps *qemuCaps,
qemuMonitor *mon)
{
char **commands = NULL;
g_auto(GStrv) commands = NULL;
int ncommands;
if ((ncommands = qemuMonitorGetCommands(mon, &commands)) < 0)
@ -2567,7 +2567,6 @@ virQEMUCapsProbeQMPCommands(virQEMUCaps *qemuCaps,
G_N_ELEMENTS(virQEMUCapsCommands),
virQEMUCapsCommands,
ncommands, commands);
virStringListFreeCount(commands, ncommands);
return 0;
}
@ -2577,8 +2576,8 @@ static int
virQEMUCapsProbeQMPObjectTypes(virQEMUCaps *qemuCaps,
qemuMonitor *mon)
{
g_auto(GStrv) values = NULL;
int nvalues;
char **values;
if ((nvalues = qemuMonitorGetObjectTypes(mon, &values)) < 0)
return -1;
@ -2586,7 +2585,6 @@ virQEMUCapsProbeQMPObjectTypes(virQEMUCaps *qemuCaps,
G_N_ELEMENTS(virQEMUCapsObjectTypes),
virQEMUCapsObjectTypes,
nvalues, values);
virStringListFreeCount(values, nvalues);
return 0;
}
@ -2856,8 +2854,6 @@ virQEMUCapsProbeQMPMachineProps(virQEMUCaps *qemuCaps,
virDomainVirtType virtType,
qemuMonitor *mon)
{
char **values;
int nvalues;
size_t i;
if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_QOM_LIST_PROPERTIES))
@ -2867,6 +2863,8 @@ virQEMUCapsProbeQMPMachineProps(virQEMUCaps *qemuCaps,
virQEMUCapsObjectTypeProps props = virQEMUCapsMachineProps[i];
const char *canon = virQEMUCapsGetCanonicalMachine(qemuCaps, virtType, props.type);
g_autofree char *type = NULL;
g_auto(GStrv) values = NULL;
int nvalues;
if (STRNEQ(canon, "none") &&
!virQEMUCapsIsMachineSupported(qemuCaps, virtType, canon)) {
@ -2884,8 +2882,6 @@ virQEMUCapsProbeQMPMachineProps(virQEMUCaps *qemuCaps,
props.nprops,
props.props,
nvalues, values);
virStringListFreeCount(values, nvalues);
}
return 0;
@ -3302,7 +3298,7 @@ static int
virQEMUCapsProbeQMPMigrationCapabilities(virQEMUCaps *qemuCaps,
qemuMonitor *mon)
{
char **caps = NULL;
g_auto(GStrv) caps = NULL;
int ncaps;
if ((ncaps = qemuMonitorGetMigrationCapabilities(mon, &caps)) < 0)
@ -3312,7 +3308,6 @@ virQEMUCapsProbeQMPMigrationCapabilities(virQEMUCaps *qemuCaps,
G_N_ELEMENTS(virQEMUCapsMigration),
virQEMUCapsMigration,
ncaps, caps);
virStringListFreeCount(caps, ncaps);
return 0;
}