qemu/hw/timer
Gan Qixin e1c5909b29 allwinner-a10-pit: Use ptimer_free() in the finalize function to avoid memleaks
When running device-introspect-test, a memory leak occurred in the a10_pit_init
function, so use ptimer_free() in the finalize function to avoid it.

ASAN shows memory leak stack:

Indirect leak of 288 byte(s) in 6 object(s) allocated from:
    #0 0xffffab97e1f0 in __interceptor_calloc (/lib64/libasan.so.5+0xee1f0)
    #1 0xffffab256800 in g_malloc0 (/lib64/libglib-2.0.so.0+0x56800)
    #2 0xaaabf555db84 in timer_new_full /qemu/include/qemu/timer.h:523
    #3 0xaaabf555db84 in timer_new /qemu/include/qemu/timer.h:544
    #4 0xaaabf555db84 in timer_new_ns /qemu/include/qemu/timer.h:562
    #5 0xaaabf555db84 in ptimer_init /qemu/hw/core/ptimer.c:433
    #6 0xaaabf57415e8 in a10_pit_init /qemu/hw/timer/allwinner-a10-pit.c:278
    #7 0xaaabf6339f6c in object_initialize_with_type /qemu/qom/object.c:515
    #8 0xaaabf633ca04 in object_initialize_child_with_propsv /qemu/qom/object.c:564
    #9 0xaaabf633cc08 in object_initialize_child_with_props /qemu/qom/object.c:547
    #10 0xaaabf5b94680 in aw_a10_init /qemu/hw/arm/allwinner-a10.c:49
    #11 0xaaabf6339f6c in object_initialize_with_type /qemu/qom/object.c:515
    #12 0xaaabf633a1e0 in object_new_with_type /qemu/qom/object.c:729

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Gan Qixin <ganqixin@huawei.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-01-08 15:13:38 +00:00
..
a9gtimer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
allwinner-a10-pit.c allwinner-a10-pit: Use ptimer_free() in the finalize function to avoid memleaks 2021-01-08 15:13:38 +00:00
altera_timer.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
arm_mptimer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
arm_timer.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
armv7m_systick.c hw/timer/armv7m_systick: Rewrite to use ptimers 2020-10-27 11:15:31 +00:00
aspeed_timer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
avr_timer16.c hw/timer: avr: Add limited support for 16-bit timer peripheral 2020-07-11 11:02:05 +02:00
bcm2835_systmr.c hw/timer/bcm2835: Support the timer COMPARE registers 2020-10-20 16:12:00 +01:00
cadence_ttc.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
cmsdk-apb-dualtimer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
cmsdk-apb-timer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
digic-timer.c digic-timer: Use ptimer_free() in the finalize function to avoid memleaks 2021-01-08 15:13:38 +00:00
etraxfs_timer.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
exynos4210_mct.c exynos: Fix bad printf format specifiers 2020-11-17 12:56:32 +00:00
exynos4210_pwm.c exynos: Fix bad printf format specifiers 2020-11-17 12:56:32 +00:00
grlib_gptimer.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
hpet.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
i8254_common.c hw/i386: Remove obsolete LoadStateHandler::load_state_old handlers 2019-11-05 23:33:12 +01:00
i8254.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
imx_epit.c hw/timer/imx_epit: Avoid assertion when CR.SWR is written 2020-08-03 17:56:11 +01:00
imx_gpt.c hw/timer/imx_gpt.c: Switch to transaction-based ptimer API 2019-10-15 18:09:03 +01:00
Kconfig hw/timer: avr: Add limited support for 16-bit timer peripheral 2020-07-11 11:02:05 +02:00
lm32_timer.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
meson.build hw/timer: Add NPCM7xx Timer device model 2020-09-14 14:24:58 +01:00
milkymist-sysctl.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
mips_gictimer.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
mss-timer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
npcm7xx_timer.c hw/timer: Adding watchdog for NPCM7XX Timer. 2020-10-27 11:10:01 +00:00
nrf51_timer.c hw/timer/nrf51_timer: Add trace event of counter value update 2020-05-11 11:05:52 +01:00
omap_gptimer.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
omap_synctimer.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
puv3_ost.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
pxa2xx_timer.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
renesas_cmt.c hw/timer: RX62N compare match timer (CMT) 2020-06-22 18:37:12 +02:00
renesas_tmr.c hw/timer/renesas_tmr: silence the compiler warnings 2020-12-18 09:14:23 +01:00
sh_timer.c hw/timer/sh_timer: Remove superfluous "break" statements 2020-10-27 00:22:56 +01:00
slavio_timer.c hw/timer/slavio_timer: Allow 64-bit accesses 2021-01-06 11:41:37 +00:00
stm32f2xx_timer.c hw/timer/stm32f2xx_timer: Remove dead assignment 2020-05-04 14:43:24 +02:00
trace-events hw/timer/bcm2835: Support the timer COMPARE registers 2020-10-20 16:12:00 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
xilinx_timer.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00