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7a309cc95b
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Markus Armbruster 7a309cc95b qom: Change object_get_canonical_path_component() not to malloc 
object_get_canonical_path_component() returns a malloced copy of a
property name on success, null on failure.

19 of its 25 callers immediately free the returned copy.

Change object_get_canonical_path_component() to return the property
name directly.  Since modifying the name would be wrong, adjust the
return type to const char *.

Drop the free from the 19 callers become simpler, add the g_strdup()
to the other six.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200714160202.3121879-4-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
2020-07-21 16:23:43 +02:00
..
9pfs virtio-9p: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
acpi qapi: Smooth another visitor error checking pattern 2020-07-10 15:18:08 +02:00
adc hw/adc/stm32f2xx_adc: Correct memory region size and access size 2020-06-05 17:23:09 +01:00
alpha sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
arm qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
audio audio: set default value for pcspk.iobase property 2020-07-06 17:01:11 +02:00
avr hw/avr: Add limited support for some Arduino boards 2020-07-11 11:02:05 +02:00
block qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
char hw/char: Convert the Ibex UART to use the registerfields API 2020-07-13 17:25:37 -07:00
core qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
cpu error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
cris sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
display Minor changes to: 2020-07-20 11:03:09 +01:00
dma qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
gpio error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
hppa sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
hyperv error: Avoid unnecessary error_propagate() after error_setg() 2020-07-10 15:18:08 +02:00
i2c hw/i2c: Rename i2c_create_slave() as i2c_slave_create_simple() 2020-07-16 12:30:54 -05:00
i386 * Make checkpatch say 'qemu' instead of 'kernel' (Aleksandar) 2020-07-11 16:52:24 +01:00
ide qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
input adb: add ADB bus trace events 2020-06-26 10:13:52 +01:00
intc apic: Report current_count via 'info lapic' 2020-07-10 19:26:55 -04:00
ipack qdev: Unrealize must not fail 2020-05-15 07:08:14 +02:00
ipmi ipmi: add SET_SENSOR_READING command 2020-07-17 11:39:46 -05:00
isa error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
lm32 sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
m68k qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
mem qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
microblaze error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
mips error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
misc qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
moxie hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
net ftgmac100: fix dblac write test 2020-07-15 21:00:13 +08:00
nios2 hw/nios2: exit to main CPU loop only when unmasking interrupts 2020-07-13 14:36:11 +01:00
nubus hw: Remove unnecessary DEVICE() cast 2020-05-15 07:08:52 +02:00
nvram fw_cfg: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
openrisc sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
pci qdev: Drop qbus_set_hotplug_handler() parameter @errp 2020-07-02 06:25:29 +02:00
pci-bridge sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
pci-host xen: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
pcmcia sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
ppc qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
rdma lockable: Replace locks with lock guard macros 2020-05-04 16:07:43 +01:00
riscv hw/riscv: Modify MROM size to end at 0x10000 2020-07-13 17:25:37 -07:00
rtc sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
rx qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
s390x error: Eliminate error_propagate() manually 2020-07-10 15:18:08 +02:00
scsi error: Avoid error_propagate() after migrate_add_blocker() 2020-07-10 15:18:08 +02:00
sd hw/sd/sdcard: Do not switch to ReceivingData if address is invalid 2020-07-14 15:46:14 +02:00
semihosting semihosting: remove the pthread include which seems unused 2020-06-10 11:29:44 +02:00
sh4 hw/sh4: Extract timer definitions to 'hw/timer/tmu012.h' 2020-06-22 18:37:12 +02:00
smbios error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
sparc qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
sparc64 qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
ssi ssi: Add ssi_realize_and_unref() 2020-07-03 16:59:44 +01:00
timer hw/timer: avr: Add limited support for 16-bit timer peripheral 2020-07-11 11:02:05 +02:00
tpm tpm: tpm_spapr: Exit on TPM backend failures 2020-07-15 14:57:33 -04:00
tricore hw: Do not initialize MachineClass::is_default to 0 2020-02-28 14:57:19 -05:00
unicore32 hw/unicore32/puv3: Use qemu_log_mask(ERROR) instead of debug printf() 2020-06-09 19:01:56 +02:00
usb usb: fix storage regression 2020-07-16 10:20:27 +02:00
vfio vfio: fix use-after-free in display 2020-07-16 10:20:12 +02:00
virtio qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
watchdog hw/watchdog/cmsdk-apb-watchdog: Add trace event for lock status 2020-06-23 11:39:47 +01:00
xen osdep.h: Always include <sys/signal.h> if it exists 2020-07-13 14:36:09 +01:00
xenpv trivial: Remove xenfb_enabled from sysemu.h 2020-02-04 09:00:57 +01:00
xtensa qdev: Make qdev_prop_set_drive() match the other helpers 2020-06-23 16:07:07 +02:00
Kconfig hw/avr: Add limited support for some Arduino boards 2020-07-11 11:02:05 +02:00
Makefile.objs vga: build qxl as module 2020-07-07 15:33:59 +02:00