include/qapi/error.h on ERRP_GUARD():
* It must be used when the function dereferences @errp or passes
* @errp to error_prepend(), error_vprepend(), or error_append_hint().
* It is safe to use even when it's not needed, but please avoid
* cluttering the source with useless code.
Clean up some of this clutter.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20221121085054.683122-3-armbru@redhat.com>
BlockCopyState **bcs,
Error **errp)
{
- ERRP_GUARD();
BDRVCopyBeforeWriteState *state;
BlockDriverState *top;
QDict *opts;
static void write_elf_phdr_note(DumpState *s, Error **errp)
{
- ERRP_GUARD();
Elf32_Phdr phdr32;
Elf64_Phdr phdr64;
void *phdr;
static void dump_end(DumpState *s, Error **errp)
{
int rc;
- ERRP_GUARD();
if (s->elf_section_data_size) {
s->elf_section_data = g_malloc0(s->elf_section_data_size);
bool qdev_unplug_blocked(DeviceState *dev, Error **errp)
{
- ERRP_GUARD();
-
if (dev->unplug_blockers) {
error_propagate(errp, error_copy(dev->unplug_blockers->data));
return true;
void msi_set_mask(PCIDevice *dev, int vector, bool mask, Error **errp)
{
- ERRP_GUARD();
uint16_t flags = pci_get_word(dev->config + msi_flags_off(dev));
bool msi64bit = flags & PCI_MSI_FLAGS_64BIT;
uint32_t irq_state, vector_mask, pending;
*/
static void vfu_object_init_ctx(VfuObject *o, Error **errp)
{
- ERRP_GUARD();
DeviceState *dev = NULL;
vfu_pci_type_t pci_type = VFU_PCI_TYPE_CONVENTIONAL;
int ret;
size_t size,
Error **errp)
{
- ERRP_GUARD();
DeviceState *dev = DEVICE(object_property_get_link(OBJECT(con),
"device",
&error_abort));