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-rw-r--r--backends/hostmem.c10
-rw-r--r--block/dirty-bitmap.c8
-rw-r--r--block/export/export.c7
-rw-r--r--block/qapi.c23
-rw-r--r--block/qcow2-bitmap.c15
-rw-r--r--block/vmdk.c9
-rw-r--r--blockdev.c13
-rw-r--r--crypto/block-luks.c9
-rw-r--r--hw/acpi/cpu.c7
-rw-r--r--hw/acpi/memory_hotplug.c8
-rw-r--r--iothread.c12
-rw-r--r--job-qmp.c13
-rw-r--r--monitor/hmp-cmds.c10
-rw-r--r--qemu-img.c8
-rw-r--r--qga/commands-posix.c31
-rw-r--r--qga/commands-win32.c11
-rw-r--r--scsi/pr-manager.c10
-rw-r--r--target/i386/cpu.c24
-rw-r--r--tests/test-qobject-output-visitor.c84
-rw-r--r--tests/test-string-output-visitor.c6
20 files changed, 96 insertions, 222 deletions
diff --git a/backends/hostmem.c b/backends/hostmem.c
index 9f9ac95..be0c3b0 100644
--- a/backends/hostmem.c
+++ b/backends/hostmem.c
@@ -80,7 +80,7 @@ host_memory_backend_get_host_nodes(Object *obj, Visitor *v, const char *name,
{
HostMemoryBackend *backend = MEMORY_BACKEND(obj);
uint16List *host_nodes = NULL;
- uint16List **node = &host_nodes;
+ uint16List **tail = &host_nodes;
unsigned long value;
value = find_first_bit(backend->host_nodes, MAX_NODES);
@@ -88,9 +88,7 @@ host_memory_backend_get_host_nodes(Object *obj, Visitor *v, const char *name,
goto ret;
}
- *node = g_malloc0(sizeof(**node));
- (*node)->value = value;
- node = &(*node)->next;
+ QAPI_LIST_APPEND(tail, value);
do {
value = find_next_bit(backend->host_nodes, MAX_NODES, value + 1);
@@ -98,9 +96,7 @@ host_memory_backend_get_host_nodes(Object *obj, Visitor *v, const char *name,
break;
}
- *node = g_malloc0(sizeof(**node));
- (*node)->value = value;
- node = &(*node)->next;
+ QAPI_LIST_APPEND(tail, value);
} while (true);
ret:
diff --git a/block/dirty-bitmap.c b/block/dirty-bitmap.c
index c01319b..9b9cd71 100644
--- a/block/dirty-bitmap.c
+++ b/block/dirty-bitmap.c
@@ -572,12 +572,12 @@ BlockDirtyInfoList *bdrv_query_dirty_bitmaps(BlockDriverState *bs)
{
BdrvDirtyBitmap *bm;
BlockDirtyInfoList *list = NULL;
- BlockDirtyInfoList **plist = &list;
+ BlockDirtyInfoList **tail = &list;
bdrv_dirty_bitmaps_lock(bs);
QLIST_FOREACH(bm, &bs->dirty_bitmaps, list) {
BlockDirtyInfo *info = g_new0(BlockDirtyInfo, 1);
- BlockDirtyInfoList *entry = g_new0(BlockDirtyInfoList, 1);
+
info->count = bdrv_get_dirty_count(bm);
info->granularity = bdrv_dirty_bitmap_granularity(bm);
info->has_name = !!bm->name;
@@ -588,9 +588,7 @@ BlockDirtyInfoList *bdrv_query_dirty_bitmaps(BlockDriverState *bs)
info->persistent = bm->persistent;
info->has_inconsistent = bm->inconsistent;
info->inconsistent = bm->inconsistent;
- entry->value = info;
- *plist = entry;
- plist = &entry->next;
+ QAPI_LIST_APPEND(tail, info);
}
bdrv_dirty_bitmaps_unlock(bs);
diff --git a/block/export/export.c b/block/export/export.c
index b716c15..fec7d9f 100644
--- a/block/export/export.c
+++ b/block/export/export.c
@@ -342,11 +342,10 @@ void qmp_block_export_del(const char *id,
BlockExportInfoList *qmp_query_block_exports(Error **errp)
{
- BlockExportInfoList *head = NULL, **p_next = &head;
+ BlockExportInfoList *head = NULL, **tail = &head;
BlockExport *exp;
QLIST_FOREACH(exp, &block_exports, next) {
- BlockExportInfoList *entry = g_new0(BlockExportInfoList, 1);
BlockExportInfo *info = g_new(BlockExportInfo, 1);
*info = (BlockExportInfo) {
.id = g_strdup(exp->id),
@@ -355,9 +354,7 @@ BlockExportInfoList *qmp_query_block_exports(Error **errp)
.shutting_down = !exp->user_owned,
};
- entry->value = info;
- *p_next = entry;
- p_next = &entry->next;
+ QAPI_LIST_APPEND(tail, info);
}
return head;
diff --git a/block/qapi.c b/block/qapi.c
index 0ca206f..3a1186f 100644
--- a/block/qapi.c
+++ b/block/qapi.c
@@ -418,17 +418,12 @@ static uint64List *uint64_list(uint64_t *list, int size)
{
int i;
uint64List *out_list = NULL;
- uint64List **pout_list = &out_list;
+ uint64List **tail = &out_list;
for (i = 0; i < size; i++) {
- uint64List *entry = g_new(uint64List, 1);
- entry->value = list[i];
- *pout_list = entry;
- pout_list = &entry->next;
+ QAPI_LIST_APPEND(tail, list[i]);
}
- *pout_list = NULL;
-
return out_list;
}
@@ -636,26 +631,21 @@ BlockStatsList *qmp_query_blockstats(bool has_query_nodes,
bool query_nodes,
Error **errp)
{
- BlockStatsList *head = NULL, **p_next = &head;
+ BlockStatsList *head = NULL, **tail = &head;
BlockBackend *blk;
BlockDriverState *bs;
/* Just to be safe if query_nodes is not always initialized */
if (has_query_nodes && query_nodes) {
for (bs = bdrv_next_node(NULL); bs; bs = bdrv_next_node(bs)) {
- BlockStatsList *info = g_malloc0(sizeof(*info));
AioContext *ctx = bdrv_get_aio_context(bs);
aio_context_acquire(ctx);
- info->value = bdrv_query_bds_stats(bs, false);
+ QAPI_LIST_APPEND(tail, bdrv_query_bds_stats(bs, false));
aio_context_release(ctx);
-
- *p_next = info;
- p_next = &info->next;
}
} else {
for (blk = blk_all_next(NULL); blk; blk = blk_all_next(blk)) {
- BlockStatsList *info;
AioContext *ctx = blk_get_aio_context(blk);
BlockStats *s;
char *qdev;
@@ -680,10 +670,7 @@ BlockStatsList *qmp_query_blockstats(bool has_query_nodes,
bdrv_query_blk_stats(s->stats, blk);
aio_context_release(ctx);
- info = g_malloc0(sizeof(*info));
- info->value = s;
- *p_next = info;
- p_next = &info->next;
+ QAPI_LIST_APPEND(tail, s);
}
}
diff --git a/block/qcow2-bitmap.c b/block/qcow2-bitmap.c
index d7a31a8..5eef82f 100644
--- a/block/qcow2-bitmap.c
+++ b/block/qcow2-bitmap.c
@@ -1061,7 +1061,7 @@ fail:
static Qcow2BitmapInfoFlagsList *get_bitmap_info_flags(uint32_t flags)
{
Qcow2BitmapInfoFlagsList *list = NULL;
- Qcow2BitmapInfoFlagsList **plist = &list;
+ Qcow2BitmapInfoFlagsList **tail = &list;
int i;
static const struct {
@@ -1076,11 +1076,7 @@ static Qcow2BitmapInfoFlagsList *get_bitmap_info_flags(uint32_t flags)
for (i = 0; i < map_size; ++i) {
if (flags & map[i].bme) {
- Qcow2BitmapInfoFlagsList *entry =
- g_new0(Qcow2BitmapInfoFlagsList, 1);
- entry->value = map[i].info;
- *plist = entry;
- plist = &entry->next;
+ QAPI_LIST_APPEND(tail, map[i].info);
flags &= ~map[i].bme;
}
}
@@ -1105,7 +1101,7 @@ Qcow2BitmapInfoList *qcow2_get_bitmap_info_list(BlockDriverState *bs,
Qcow2BitmapList *bm_list;
Qcow2Bitmap *bm;
Qcow2BitmapInfoList *list = NULL;
- Qcow2BitmapInfoList **plist = &list;
+ Qcow2BitmapInfoList **tail = &list;
if (s->nb_bitmaps == 0) {
return NULL;
@@ -1119,13 +1115,10 @@ Qcow2BitmapInfoList *qcow2_get_bitmap_info_list(BlockDriverState *bs,
QSIMPLEQ_FOREACH(bm, bm_list, entry) {
Qcow2BitmapInfo *info = g_new0(Qcow2BitmapInfo, 1);
- Qcow2BitmapInfoList *obj = g_new0(Qcow2BitmapInfoList, 1);
info->granularity = 1U << bm->granularity_bits;
info->name = g_strdup(bm->name);
info->flags = get_bitmap_info_flags(bm->flags & ~BME_RESERVED_FLAGS);
- obj->value = info;
- *plist = obj;
- plist = &obj->next;
+ QAPI_LIST_APPEND(tail, info);
}
bitmap_list_free(bm_list);
diff --git a/block/vmdk.c b/block/vmdk.c
index a00dc00..4499f13 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -2928,7 +2928,7 @@ static ImageInfoSpecific *vmdk_get_specific_info(BlockDriverState *bs,
int i;
BDRVVmdkState *s = bs->opaque;
ImageInfoSpecific *spec_info = g_new0(ImageInfoSpecific, 1);
- ImageInfoList **next;
+ ImageInfoList **tail;
*spec_info = (ImageInfoSpecific){
.type = IMAGE_INFO_SPECIFIC_KIND_VMDK,
@@ -2943,12 +2943,9 @@ static ImageInfoSpecific *vmdk_get_specific_info(BlockDriverState *bs,
.parent_cid = s->parent_cid,
};
- next = &spec_info->u.vmdk.data->extents;
+ tail = &spec_info->u.vmdk.data->extents;
for (i = 0; i < s->num_extents; i++) {
- *next = g_new0(ImageInfoList, 1);
- (*next)->value = vmdk_get_extent_info(&s->extents[i]);
- (*next)->next = NULL;
- next = &(*next)->next;
+ QAPI_LIST_APPEND(tail, vmdk_get_extent_info(&s->extents[i]));
}
return spec_info;
diff --git a/blockdev.c b/blockdev.c
index 93417f6..b250b9b 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -3725,28 +3725,25 @@ void qmp_x_blockdev_change(const char *parent, bool has_child,
BlockJobInfoList *qmp_query_block_jobs(Error **errp)
{
- BlockJobInfoList *head = NULL, **p_next = &head;
+ BlockJobInfoList *head = NULL, **tail = &head;
BlockJob *job;
for (job = block_job_next(NULL); job; job = block_job_next(job)) {
- BlockJobInfoList *elem;
+ BlockJobInfo *value;
AioContext *aio_context;
if (block_job_is_internal(job)) {
continue;
}
- elem = g_new0(BlockJobInfoList, 1);
aio_context = blk_get_aio_context(job->blk);
aio_context_acquire(aio_context);
- elem->value = block_job_query(job, errp);
+ value = block_job_query(job, errp);
aio_context_release(aio_context);
- if (!elem->value) {
- g_free(elem);
+ if (!value) {
qapi_free_BlockJobInfoList(head);
return NULL;
}
- *p_next = elem;
- p_next = &elem->next;
+ QAPI_LIST_APPEND(tail, value);
}
return head;
diff --git a/crypto/block-luks.c b/crypto/block-luks.c
index 564caa1..fe8f04f 100644
--- a/crypto/block-luks.c
+++ b/crypto/block-luks.c
@@ -1885,7 +1885,7 @@ static int qcrypto_block_luks_get_info(QCryptoBlock *block,
{
QCryptoBlockLUKS *luks = block->opaque;
QCryptoBlockInfoLUKSSlot *slot;
- QCryptoBlockInfoLUKSSlotList *slots = NULL, **prev = &info->u.luks.slots;
+ QCryptoBlockInfoLUKSSlotList **tail = &info->u.luks.slots;
size_t i;
info->u.luks.cipher_alg = luks->cipher_alg;
@@ -1902,10 +1902,7 @@ static int qcrypto_block_luks_get_info(QCryptoBlock *block,
sizeof(luks->header.uuid));
for (i = 0; i < QCRYPTO_BLOCK_LUKS_NUM_KEY_SLOTS; i++) {
- slots = g_new0(QCryptoBlockInfoLUKSSlotList, 1);
- *prev = slots;
-
- slots->value = slot = g_new0(QCryptoBlockInfoLUKSSlot, 1);
+ slot = g_new0(QCryptoBlockInfoLUKSSlot, 1);
slot->active = luks->header.key_slots[i].active ==
QCRYPTO_BLOCK_LUKS_KEY_SLOT_ENABLED;
slot->key_offset = luks->header.key_slots[i].key_offset_sector
@@ -1917,7 +1914,7 @@ static int qcrypto_block_luks_get_info(QCryptoBlock *block,
slot->stripes = luks->header.key_slots[i].stripes;
}
- prev = &slots->next;
+ QAPI_LIST_APPEND(tail, slot);
}
return 0;
diff --git a/hw/acpi/cpu.c b/hw/acpi/cpu.c
index 6350caa..e2317be 100644
--- a/hw/acpi/cpu.c
+++ b/hw/acpi/cpu.c
@@ -44,14 +44,11 @@ static ACPIOSTInfo *acpi_cpu_device_status(int idx, AcpiCpuStatus *cdev)
void acpi_cpu_ospm_status(CPUHotplugState *cpu_st, ACPIOSTInfoList ***list)
{
+ ACPIOSTInfoList ***tail = list;
int i;
for (i = 0; i < cpu_st->dev_count; i++) {
- ACPIOSTInfoList *elem = g_new0(ACPIOSTInfoList, 1);
- elem->value = acpi_cpu_device_status(i, &cpu_st->devs[i]);
- elem->next = NULL;
- **list = elem;
- *list = &elem->next;
+ QAPI_LIST_APPEND(*tail, acpi_cpu_device_status(i, &cpu_st->devs[i]));
}
}
diff --git a/hw/acpi/memory_hotplug.c b/hw/acpi/memory_hotplug.c
index f2552b2..0bdcf15 100644
--- a/hw/acpi/memory_hotplug.c
+++ b/hw/acpi/memory_hotplug.c
@@ -53,14 +53,12 @@ static ACPIOSTInfo *acpi_memory_device_status(int slot, MemStatus *mdev)
void acpi_memory_ospm_status(MemHotplugState *mem_st, ACPIOSTInfoList ***list)
{
+ ACPIOSTInfoList ***tail = list;
int i;
for (i = 0; i < mem_st->dev_count; i++) {
- ACPIOSTInfoList *elem = g_new0(ACPIOSTInfoList, 1);
- elem->value = acpi_memory_device_status(i, &mem_st->devs[i]);
- elem->next = NULL;
- **list = elem;
- *list = &elem->next;
+ QAPI_LIST_APPEND(*tail,
+ acpi_memory_device_status(i, &mem_st->devs[i]));
}
}
diff --git a/iothread.c b/iothread.c
index 69eff9e..b9f2751 100644
--- a/iothread.c
+++ b/iothread.c
@@ -1,7 +1,7 @@
/*
* Event loop thread
*
- * Copyright Red Hat Inc., 2013
+ * Copyright Red Hat Inc., 2013, 2020
*
* Authors:
* Stefan Hajnoczi <stefanha@redhat.com>
@@ -310,8 +310,7 @@ AioContext *iothread_get_aio_context(IOThread *iothread)
static int query_one_iothread(Object *object, void *opaque)
{
- IOThreadInfoList ***prev = opaque;
- IOThreadInfoList *elem;
+ IOThreadInfoList ***tail = opaque;
IOThreadInfo *info;
IOThread *iothread;
@@ -327,12 +326,7 @@ static int query_one_iothread(Object *object, void *opaque)
info->poll_grow = iothread->poll_grow;
info->poll_shrink = iothread->poll_shrink;
- elem = g_new0(IOThreadInfoList, 1);
- elem->value = info;
- elem->next = NULL;
-
- **prev = elem;
- *prev = &elem->next;
+ QAPI_LIST_APPEND(*tail, info);
return 0;
}
diff --git a/job-qmp.c b/job-qmp.c
index 645601b..34c4da0 100644
--- a/job-qmp.c
+++ b/job-qmp.c
@@ -164,28 +164,25 @@ static JobInfo *job_query_single(Job *job, Error **errp)
JobInfoList *qmp_query_jobs(Error **errp)
{
- JobInfoList *head = NULL, **p_next = &head;
+ JobInfoList *head = NULL, **tail = &head;
Job *job;
for (job = job_next(NULL); job; job = job_next(job)) {
- JobInfoList *elem;
+ JobInfo *value;
AioContext *aio_context;
if (job_is_internal(job)) {
continue;
}
- elem = g_new0(JobInfoList, 1);
aio_context = job->aio_context;
aio_context_acquire(aio_context);
- elem->value = job_query_single(job, errp);
+ value = job_query_single(job, errp);
aio_context_release(aio_context);
- if (!elem->value) {
- g_free(elem);
+ if (!value) {
qapi_free_JobInfoList(head);
return NULL;
}
- *p_next = elem;
- p_next = &elem->next;
+ QAPI_LIST_APPEND(tail, value);
}
return head;
diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c
index 499647a..529f180 100644
--- a/monitor/hmp-cmds.c
+++ b/monitor/hmp-cmds.c
@@ -76,20 +76,20 @@ void hmp_handle_error(Monitor *mon, Error *err)
static strList *strList_from_comma_list(const char *in)
{
strList *res = NULL;
- strList **hook = &res;
+ strList **tail = &res;
while (in && in[0]) {
char *comma = strchr(in, ',');
- *hook = g_new0(strList, 1);
+ char *value;
if (comma) {
- (*hook)->value = g_strndup(in, comma - in);
+ value = g_strndup(in, comma - in);
in = comma + 1; /* skip the , */
} else {
- (*hook)->value = g_strdup(in);
+ value = g_strdup(in);
in = NULL;
}
- hook = &(*hook)->next;
+ QAPI_LIST_APPEND(tail, value);
}
return res;
diff --git a/qemu-img.c b/qemu-img.c
index 8597d06..e2952fe 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -2856,7 +2856,7 @@ static ImageInfoList *collect_image_info_list(bool image_opts,
bool chain, bool force_share)
{
ImageInfoList *head = NULL;
- ImageInfoList **last = &head;
+ ImageInfoList **tail = &head;
GHashTable *filenames;
Error *err = NULL;
@@ -2866,7 +2866,6 @@ static ImageInfoList *collect_image_info_list(bool image_opts,
BlockBackend *blk;
BlockDriverState *bs;
ImageInfo *info;
- ImageInfoList *elem;
if (g_hash_table_lookup_extended(filenames, filename, NULL, NULL)) {
error_report("Backing file '%s' creates an infinite loop.",
@@ -2890,10 +2889,7 @@ static ImageInfoList *collect_image_info_list(bool image_opts,
goto err;
}
- elem = g_new0(ImageInfoList, 1);
- elem->value = info;
- *last = elem;
- last = &elem->next;
+ QAPI_LIST_APPEND(tail, info);
blk_unref(blk);
diff --git a/qga/commands-posix.c b/qga/commands-posix.c
index edf785b..f0a23b0 100644
--- a/qga/commands-posix.c
+++ b/qga/commands-posix.c
@@ -2474,18 +2474,17 @@ static void transfer_vcpu(GuestLogicalProcessor *vcpu, bool sys2vcpu,
GuestLogicalProcessorList *qmp_guest_get_vcpus(Error **errp)
{
int64_t current;
- GuestLogicalProcessorList *head, **link;
+ GuestLogicalProcessorList *head, **tail;
long sc_max;
Error *local_err = NULL;
current = 0;
head = NULL;
- link = &head;
+ tail = &head;
sc_max = SYSCONF_EXACT(_SC_NPROCESSORS_CONF, &local_err);
while (local_err == NULL && current < sc_max) {
GuestLogicalProcessor *vcpu;
- GuestLogicalProcessorList *entry;
int64_t id = current++;
char *path = g_strdup_printf("/sys/devices/system/cpu/cpu%" PRId64 "/",
id);
@@ -2495,10 +2494,7 @@ GuestLogicalProcessorList *qmp_guest_get_vcpus(Error **errp)
vcpu->logical_id = id;
vcpu->has_can_offline = true; /* lolspeak ftw */
transfer_vcpu(vcpu, true, path, &local_err);
- entry = g_malloc0(sizeof *entry);
- entry->value = vcpu;
- *link = entry;
- link = &entry->next;
+ QAPI_LIST_APPEND(tail, vcpu);
}
g_free(path);
}
@@ -2831,13 +2827,13 @@ out1:
GuestMemoryBlockList *qmp_guest_get_memory_blocks(Error **errp)
{
- GuestMemoryBlockList *head, **link;
+ GuestMemoryBlockList *head, **tail;
Error *local_err = NULL;
struct dirent *de;
DIR *dp;
head = NULL;
- link = &head;
+ tail = &head;
dp = opendir("/sys/devices/system/memory/");
if (!dp) {
@@ -2859,7 +2855,6 @@ GuestMemoryBlockList *qmp_guest_get_memory_blocks(Error **errp)
*/
while ((de = readdir(dp)) != NULL) {
GuestMemoryBlock *mem_blk;
- GuestMemoryBlockList *entry;
if ((strncmp(de->d_name, "memory", 6) != 0) ||
!(de->d_type & DT_DIR)) {
@@ -2875,11 +2870,7 @@ GuestMemoryBlockList *qmp_guest_get_memory_blocks(Error **errp)
break;
}
- entry = g_malloc0(sizeof *entry);
- entry->value = mem_blk;
-
- *link = entry;
- link = &entry->next;
+ QAPI_LIST_APPEND(tail, mem_blk);
}
closedir(dp);
@@ -2899,15 +2890,14 @@ GuestMemoryBlockList *qmp_guest_get_memory_blocks(Error **errp)
GuestMemoryBlockResponseList *
qmp_guest_set_memory_blocks(GuestMemoryBlockList *mem_blks, Error **errp)
{
- GuestMemoryBlockResponseList *head, **link;
+ GuestMemoryBlockResponseList *head, **tail;
Error *local_err = NULL;
head = NULL;
- link = &head;
+ tail = &head;
while (mem_blks != NULL) {
GuestMemoryBlockResponse *result;
- GuestMemoryBlockResponseList *entry;
GuestMemoryBlock *current_mem_blk = mem_blks->value;
result = g_malloc0(sizeof(*result));
@@ -2916,11 +2906,8 @@ qmp_guest_set_memory_blocks(GuestMemoryBlockList *mem_blks, Error **errp)
if (local_err) { /* should never happen */
goto err;
}
- entry = g_malloc0(sizeof *entry);
- entry->value = result;
- *link = entry;
- link = &entry->next;
+ QAPI_LIST_APPEND(tail, result);
mem_blks = mem_blks->next;
}
diff --git a/qga/commands-win32.c b/qga/commands-win32.c
index 684639b..a6cc481 100644
--- a/qga/commands-win32.c
+++ b/qga/commands-win32.c
@@ -1833,7 +1833,7 @@ GuestLogicalProcessorList *qmp_guest_get_vcpus(Error **errp)
{
PSYSTEM_LOGICAL_PROCESSOR_INFORMATION pslpi, ptr;
DWORD length;
- GuestLogicalProcessorList *head, **link;
+ GuestLogicalProcessorList *head, **tail;
Error *local_err = NULL;
int64_t current;
@@ -1841,7 +1841,7 @@ GuestLogicalProcessorList *qmp_guest_get_vcpus(Error **errp)
length = 0;
current = 0;
head = NULL;
- link = &head;
+ tail = &head;
if ((GetLogicalProcessorInformation(pslpi, &length) == FALSE) &&
(GetLastError() == ERROR_INSUFFICIENT_BUFFER) &&
@@ -1864,18 +1864,13 @@ GuestLogicalProcessorList *qmp_guest_get_vcpus(Error **errp)
while (cpu_bits > 0) {
if (!!(cpu_bits & 1)) {
GuestLogicalProcessor *vcpu;
- GuestLogicalProcessorList *entry;
vcpu = g_malloc0(sizeof *vcpu);
vcpu->logical_id = current++;
vcpu->online = true;
vcpu->has_can_offline = true;
- entry = g_malloc0(sizeof *entry);
- entry->value = vcpu;
-
- *link = entry;
- link = &entry->next;
+ QAPI_LIST_APPEND(tail, vcpu);
}
cpu_bits >>= 1;
}
diff --git a/scsi/pr-manager.c b/scsi/pr-manager.c
index 32b9287..2098d7e 100644
--- a/scsi/pr-manager.c
+++ b/scsi/pr-manager.c
@@ -116,8 +116,7 @@ pr_manager_register_types(void)
static int query_one_pr_manager(Object *object, void *opaque)
{
- PRManagerInfoList ***prev = opaque;
- PRManagerInfoList *elem;
+ PRManagerInfoList ***tail = opaque;
PRManagerInfo *info;
PRManager *pr_mgr;
@@ -126,15 +125,10 @@ static int query_one_pr_manager(Object *object, void *opaque)
return 0;
}
- elem = g_new0(PRManagerInfoList, 1);
info = g_new0(PRManagerInfo, 1);
info->id = g_strdup(object_get_canonical_path_component(object));
info->connected = pr_manager_is_connected(pr_mgr);
- elem->value = info;
- elem->next = NULL;
-
- **prev = elem;
- *prev = &elem->next;
+ QAPI_LIST_APPEND(*tail, info);
return 0;
}
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 72a79e6..ae89024 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -4818,20 +4818,17 @@ static void x86_cpu_filter_features(X86CPU *cpu, bool verbose);
/* Build a list with the name of all features on a feature word array */
static void x86_cpu_list_feature_names(FeatureWordArray features,
- strList **feat_names)
+ strList **list)
{
+ strList **tail = list;
FeatureWord w;
- strList **next = feat_names;
for (w = 0; w < FEATURE_WORDS; w++) {
uint64_t filtered = features[w];
int i;
for (i = 0; i < 64; i++) {
if (filtered & (1ULL << i)) {
- strList *new = g_new0(strList, 1);
- new->value = g_strdup(x86_cpu_feature_name(w, i));
- *next = new;
- next = &new->next;
+ QAPI_LIST_APPEND(tail, g_strdup(x86_cpu_feature_name(w, i)));
}
}
}
@@ -4852,16 +4849,14 @@ static void x86_cpu_get_unavailable_features(Object *obj, Visitor *v,
* running using the current machine and accelerator.
*/
static void x86_cpu_class_check_missing_features(X86CPUClass *xcc,
- strList **missing_feats)
+ strList **list)
{
+ strList **tail = list;
X86CPU *xc;
Error *err = NULL;
- strList **next = missing_feats;
if (xcc->host_cpuid_required && !accel_uses_host_cpuid()) {
- strList *new = g_new0(strList, 1);
- new->value = g_strdup("kvm");
- *missing_feats = new;
+ QAPI_LIST_APPEND(tail, g_strdup("kvm"));
return;
}
@@ -4873,16 +4868,13 @@ static void x86_cpu_class_check_missing_features(X86CPUClass *xcc,
* but in case it does, just report the model as not
* runnable at all using the "type" property.
*/
- strList *new = g_new0(strList, 1);
- new->value = g_strdup("type");
- *next = new;
- next = &new->next;
+ QAPI_LIST_APPEND(tail, g_strdup("type"));
error_free(err);
}
x86_cpu_filter_features(xc, false);
- x86_cpu_list_feature_names(xc->filtered_features, next);
+ x86_cpu_list_feature_names(xc->filtered_features, tail);
object_unref(OBJECT(xc));
}
diff --git a/tests/test-qobject-output-visitor.c b/tests/test-qobject-output-visitor.c
index b20ab8b..9dc1e07 100644
--- a/tests/test-qobject-output-visitor.c
+++ b/tests/test-qobject-output-visitor.c
@@ -442,122 +442,86 @@ static void init_list_union(UserDefListUnion *cvalue)
int i;
switch (cvalue->type) {
case USER_DEF_LIST_UNION_KIND_INTEGER: {
- intList **list = &cvalue->u.integer.data;
+ intList **tail = &cvalue->u.integer.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(intList, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_S8: {
- int8List **list = &cvalue->u.s8.data;
+ int8List **tail = &cvalue->u.s8.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(int8List, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_S16: {
- int16List **list = &cvalue->u.s16.data;
+ int16List **tail = &cvalue->u.s16.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(int16List, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_S32: {
- int32List **list = &cvalue->u.s32.data;
+ int32List **tail = &cvalue->u.s32.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(int32List, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_S64: {
- int64List **list = &cvalue->u.s64.data;
+ int64List **tail = &cvalue->u.s64.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(int64List, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_U8: {
- uint8List **list = &cvalue->u.u8.data;
+ uint8List **tail = &cvalue->u.u8.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(uint8List, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_U16: {
- uint16List **list = &cvalue->u.u16.data;
+ uint16List **tail = &cvalue->u.u16.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(uint16List, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_U32: {
- uint32List **list = &cvalue->u.u32.data;
+ uint32List **tail = &cvalue->u.u32.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(uint32List, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_U64: {
- uint64List **list = &cvalue->u.u64.data;
+ uint64List **tail = &cvalue->u.u64.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(uint64List, 1);
- (*list)->value = i;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, i);
}
break;
}
case USER_DEF_LIST_UNION_KIND_BOOLEAN: {
- boolList **list = &cvalue->u.boolean.data;
+ boolList **tail = &cvalue->u.boolean.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(boolList, 1);
- (*list)->value = QEMU_IS_ALIGNED(i, 3);
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, QEMU_IS_ALIGNED(i, 3));
}
break;
}
case USER_DEF_LIST_UNION_KIND_STRING: {
- strList **list = &cvalue->u.string.data;
+ strList **tail = &cvalue->u.string.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(strList, 1);
- (*list)->value = g_strdup_printf("%d", i);
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, g_strdup_printf("%d", i));
}
break;
}
case USER_DEF_LIST_UNION_KIND_NUMBER: {
- numberList **list = &cvalue->u.number.data;
+ numberList **tail = &cvalue->u.number.data;
for (i = 0; i < 32; i++) {
- *list = g_new0(numberList, 1);
- (*list)->value = (double)i / 3;
- (*list)->next = NULL;
- list = &(*list)->next;
+ QAPI_LIST_APPEND(tail, (double)i / 3);
}
break;
}
diff --git a/tests/test-string-output-visitor.c b/tests/test-string-output-visitor.c
index 0dae04b..e2bedc5 100644
--- a/tests/test-string-output-visitor.c
+++ b/tests/test-string-output-visitor.c
@@ -88,15 +88,13 @@ static void test_visitor_out_intList(TestOutputVisitorData *data,
{
int64_t value[] = {0, 1, 9, 10, 16, 15, 14,
3, 4, 5, 6, 11, 12, 13, 21, 22, INT64_MAX - 1, INT64_MAX};
- intList *list = NULL, **tmp = &list;
+ intList *list = NULL, **tail = &list;
int i;
Error *err = NULL;
char *str;
for (i = 0; i < ARRAY_SIZE(value); i++) {
- *tmp = g_malloc0(sizeof(**tmp));
- (*tmp)->value = value[i];
- tmp = &(*tmp)->next;
+ QAPI_LIST_APPEND(tail, value[i]);
}
visit_type_intList(data->ov, NULL, &list, &err);
generated by cgit v1.1 at 2024-12-23 02:42:21 +0000