* [PATCH] nubus-device: fix memory leak in nubus_device_realize
@ 2022-12-22 17:29 Mauro Matteo Cascella
2022-12-22 17:32 ` Laurent Vivier
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Mauro Matteo Cascella @ 2022-12-22 17:29 UTC (permalink / raw)
To: qemu-devel; +Cc: laurent, mcascell
Local variable "name" is allocated through strdup_printf and should be
freed with g_free() to avoid memory leak.
Fixes: 3616f424 ("nubus-device: add romfile property for loading declaration ROMs")
Signed-off-by: Mauro Matteo Cascella <mcascell@redhat.com>
---
hw/nubus/nubus-device.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/nubus/nubus-device.c b/hw/nubus/nubus-device.c
index 0f1852f671..49008e4938 100644
--- a/hw/nubus/nubus-device.c
+++ b/hw/nubus/nubus-device.c
@@ -80,6 +80,7 @@ static void nubus_device_realize(DeviceState *dev, Error **errp)
&error_abort);
ret = load_image_mr(path, &nd->decl_rom);
g_free(path);
+ g_free(name);
if (ret < 0) {
error_setg(errp, "could not load romfile \"%s\"", nd->romfile);
return;
--
2.38.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] nubus-device: fix memory leak in nubus_device_realize
2022-12-22 17:29 [PATCH] nubus-device: fix memory leak in nubus_device_realize Mauro Matteo Cascella
@ 2022-12-22 17:32 ` Laurent Vivier
2022-12-23 10:53 ` Philippe Mathieu-Daudé
2023-01-24 20:58 ` Mauro Matteo Cascella
2 siblings, 0 replies; 4+ messages in thread
From: Laurent Vivier @ 2022-12-22 17:32 UTC (permalink / raw)
To: Mauro Matteo Cascella, qemu-devel
Le 22/12/2022 à 18:29, Mauro Matteo Cascella a écrit :
> Local variable "name" is allocated through strdup_printf and should be
> freed with g_free() to avoid memory leak.
>
> Fixes: 3616f424 ("nubus-device: add romfile property for loading declaration ROMs")
> Signed-off-by: Mauro Matteo Cascella <mcascell@redhat.com>
> ---
> hw/nubus/nubus-device.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/hw/nubus/nubus-device.c b/hw/nubus/nubus-device.c
> index 0f1852f671..49008e4938 100644
> --- a/hw/nubus/nubus-device.c
> +++ b/hw/nubus/nubus-device.c
> @@ -80,6 +80,7 @@ static void nubus_device_realize(DeviceState *dev, Error **errp)
> &error_abort);
> ret = load_image_mr(path, &nd->decl_rom);
> g_free(path);
> + g_free(name);
> if (ret < 0) {
> error_setg(errp, "could not load romfile \"%s\"", nd->romfile);
> return;
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] nubus-device: fix memory leak in nubus_device_realize
2022-12-22 17:29 [PATCH] nubus-device: fix memory leak in nubus_device_realize Mauro Matteo Cascella
2022-12-22 17:32 ` Laurent Vivier
@ 2022-12-23 10:53 ` Philippe Mathieu-Daudé
2023-01-24 20:58 ` Mauro Matteo Cascella
2 siblings, 0 replies; 4+ messages in thread
From: Philippe Mathieu-Daudé @ 2022-12-23 10:53 UTC (permalink / raw)
To: Mauro Matteo Cascella, qemu-devel; +Cc: laurent
On 22/12/22 18:29, Mauro Matteo Cascella wrote:
> Local variable "name" is allocated through strdup_printf and should be
> freed with g_free() to avoid memory leak.
>
> Fixes: 3616f424 ("nubus-device: add romfile property for loading declaration ROMs")
> Signed-off-by: Mauro Matteo Cascella <mcascell@redhat.com>
> ---
> hw/nubus/nubus-device.c | 1 +
> 1 file changed, 1 insertion(+)
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] nubus-device: fix memory leak in nubus_device_realize
2022-12-22 17:29 [PATCH] nubus-device: fix memory leak in nubus_device_realize Mauro Matteo Cascella
2022-12-22 17:32 ` Laurent Vivier
2022-12-23 10:53 ` Philippe Mathieu-Daudé
@ 2023-01-24 20:58 ` Mauro Matteo Cascella
2 siblings, 0 replies; 4+ messages in thread
From: Mauro Matteo Cascella @ 2023-01-24 20:58 UTC (permalink / raw)
To: qemu-devel; +Cc: laurent, Philippe Mathieu-Daudé
On Thu, Dec 22, 2022 at 6:29 PM Mauro Matteo Cascella
<mcascell@redhat.com> wrote:
>
> Local variable "name" is allocated through strdup_printf and should be
> freed with g_free() to avoid memory leak.
>
> Fixes: 3616f424 ("nubus-device: add romfile property for loading declaration ROMs")
> Signed-off-by: Mauro Matteo Cascella <mcascell@redhat.com>
> ---
> hw/nubus/nubus-device.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/hw/nubus/nubus-device.c b/hw/nubus/nubus-device.c
> index 0f1852f671..49008e4938 100644
> --- a/hw/nubus/nubus-device.c
> +++ b/hw/nubus/nubus-device.c
> @@ -80,6 +80,7 @@ static void nubus_device_realize(DeviceState *dev, Error **errp)
> &error_abort);
> ret = load_image_mr(path, &nd->decl_rom);
> g_free(path);
> + g_free(name);
> if (ret < 0) {
> error_setg(errp, "could not load romfile \"%s\"", nd->romfile);
> return;
> --
> 2.38.1
Hi, any updates here? Is this patch going to be merged?
Thanks,
--
Mauro Matteo Cascella
Red Hat Product Security
PGP-Key ID: BB3410B0
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2022-12-22 17:29 [PATCH] nubus-device: fix memory leak in nubus_device_realize Mauro Matteo Cascella
2022-12-22 17:32 ` Laurent Vivier
2022-12-23 10:53 ` Philippe Mathieu-Daudé
2023-01-24 20:58 ` Mauro Matteo Cascella
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