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Re: [Qemu-devel] [PATCH for-2.3] hw/arm/vexpress: Don't double-free flas


From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH for-2.3] hw/arm/vexpress: Don't double-free flash filename
Date: Thu, 2 Apr 2015 11:39:54 +0100

On 2 April 2015 at 11:37, Stefan Weil <address@hidden> wrote:
> Am 02.04.2015 um 11:52 schrieb Peter Maydell:
>> Commits 6e05a12f8f7f and db25a1581 both attempt to fix the
>> same "failed to free memory containing flash filename" bug,
>> with the effect that when they were both applied we ended
>> up freeing the memory twice. Delete the spurious extra free.
>>
>> Signed-off-by: Peter Maydell <address@hidden>
>> ---
>> Shannon's patch fixes the virt.c board; I checked the other
>> boards touched by 6e05a12f8f7f and they don't have the problem
>> (either due to no conflicting patch or because the g_free()
>> calls were in the same place and the merge combined them.)
>>
>>  hw/arm/vexpress.c | 1 -
>>  1 file changed, 1 deletion(-)
>>
>> diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c
>> index dd04527..54dd967 100644
>> --- a/hw/arm/vexpress.c
>> +++ b/hw/arm/vexpress.c
>> @@ -583,7 +583,6 @@ static void vexpress_common_init(MachineState *machine)
>>              error_report("Could not load ROM image '%s'", bios_name);
>>              exit(1);
>>          }
>> -        g_free(fn);
>>      }
>>
>>      /* Motherboard peripherals: the wiring is the same but the
>
> Signed-off-by: Stefan Weil <address@hidden>

Did you mean reviewed-by ?

-- PMM



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