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Re: [Qemu-devel] [PATCH] target-arm: Fix use of free() in cpu_arm_close(


From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH] target-arm: Fix use of free() in cpu_arm_close()
Date: Thu, 20 Oct 2011 15:27:43 +0100

On 20 October 2011 15:18, Andreas Färber <address@hidden> wrote:
> Am 10.10.2011 14:52, schrieb Andreas Färber:
>> env is allocated in cpu_arm_init() with g_malloc0(), so free with g_free().
>>
>> Cc: Peter Maydell <address@hidden>
>> Signed-off-by: Andreas Färber <address@hidden>
>> ---
>>  target-arm/helper.c |    2 +-
>>  1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/target-arm/helper.c b/target-arm/helper.c
>> index d3a3ba2..8195c56 100644
>> --- a/target-arm/helper.c
>> +++ b/target-arm/helper.c
>> @@ -471,7 +471,7 @@ static uint32_t cpu_arm_find_by_name(const char *name)
>>
>>  void cpu_arm_close(CPUARMState *env)
>>  {
>> -    free(env);
>> +    g_free(env);
>>  }
>>
>>  uint32_t cpsr_read(CPUARMState *env)
>
> Ping! Didn't see this in the pull request... Should it go through
> qemu-trivial instead?

Rats, missed that one. I guess I'd better redo the pullreq.

-- PMM



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