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util: systemd: use g_new0

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Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
This commit is contained in:
Ján Tomko 2020-10-05 19:09:00 +02:00
parent 1022e0eeb4
commit 3af4ab98e0
1 changed files with 5 additions and 14 deletions
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19
src/util/virsystemd.c
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@ -364,8 +364,7 @@ int virSystemdCreateMachine(const char *name,
if (g_atomic_int_get(&hasCreateWithNetwork)) {
g_autoptr(virError) error = NULL;
if (VIR_ALLOC(error) < 0)
return -1;
error = g_new0(virError, 1);
guuid = g_variant_new_fixed_array(G_VARIANT_TYPE("y"),
uuid, 16, sizeof(unsigned char));
@ -495,8 +494,7 @@ int virSystemdTerminateMachine(const char *name)
if (!(conn = virGDBusGetSystemBus()))
return -1;
if (VIR_ALLOC(error) < 0)
return -1;
error = g_new0(virError, 1);
/*
* The systemd DBus API we're invoking has the
@ -655,14 +653,8 @@ virSystemdActivationAddFD(virSystemdActivationPtr act,
virSystemdActivationEntryPtr ent = virHashLookup(act->fds, name);
if (!ent) {
if (VIR_ALLOC(ent) < 0)
return -1;
if (VIR_ALLOC_N(ent->fds, 1) < 0) {
virSystemdActivationEntryFree(ent);
return -1;
}
ent = g_new0(virSystemdActivationEntry, 1);
ent->fds = g_new0(int, 1);
ent->fds[ent->nfds++] = fd;
VIR_DEBUG("Record first FD %d with name %s", fd, name);
@ -902,8 +894,7 @@ virSystemdActivationNew(virSystemdActivationMap *map,
const char *fdnames;
VIR_DEBUG("Activated with %d FDs", nfds);
if (VIR_ALLOC(act) < 0)
return NULL;
act = g_new0(virSystemdActivation, 1);
if (!(act->fds = virHashCreate(10, virSystemdActivationEntryFree)))
goto error;