Re: [PATCH 0/3] delay timer_new to avoid memleaks

[Philippe Mathieu-Daudé]

On 2/5/20 8:06 AM, address@hidden wrote:
> From: Pan Nengyuan <address@hidden>
>
> This series delay timer_new into realize() to fix some memleaks when we call 
> 'device-list-properties'.
>
> Pan Nengyuan (3):
>    armv7m_systick: delay timer_new to avoid memleaks
>    stm32f2xx_timer: delay timer_new to avoid memleaks
>    stellaris: delay timer_new to avoid memleaks
>
>   hw/arm/stellaris.c         | 7 ++++++-
>   hw/timer/armv7m_systick.c  | 6 ++++++
>   hw/timer/stm32f2xx_timer.c | 5 +++++
>   3 files changed, 17 insertions(+), 1 deletion(-)

You might want to look at Coccinelle [*] and write a spatch script to 
check/fix all the codebase at once. You can find some examples in 
scripts/coccinelle/.

[*] http://coccinelle.lip6.fr/