2010/4/21 Stefan Hajnoczi <stefa...@gmail.com>:
> On Wed, Apr 21, 2010 at 6:57 AM, Yoshiaki Tamura
> <tamura.yoshi...@lab.ntt.co.jp> wrote:
>> @@ -454,6 +458,25 @@ void qemu_fflush(QEMUFile *f)
>> }
>> }
>>
>> +void *qemu_realloc_buffer(QEMUFile *f, int size)
>> +{
>> + f->buf_max_size = size;
>> +
>> + f->buf = qemu_realloc(f->buf, f->buf_max_size);
>> + if (f->buf == NULL) {
>> + fprintf(stderr, "qemu file buffer realloc failed\n");
>> + exit(1);
>> + }
>> +
>> + return f->buf;
>> +}
>> +
>
> qemu_realloc() will abort() if there was not enough memory to realloc.
> Just like qemu_malloc(), you don't need to check for NULL.
Thanks for your comment. I'll remove it.
If there is no objection, I would like to take out this patch from the series,
and post it by itself.
Yoshi
>
> Stefan
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