Re: [Qemu-devel] [v7 Patch 5/5]Qemu: New struct 'BDRVReopenState' for image files reopen

[Supriya Kannery <supriyak@linux.vnet.ibm.com>]

On 10/14/2011 04:43 PM, Stefan Hajnoczi wrote:
> On Tue, Oct 11, 2011 at 08:41:59AM +0530, Supriya Kannery wrote:
>> Index: qemu/block.c
>> ===================================================================
>> --- qemu.orig/block.c
>> +++ qemu/block.c
>> @@ -706,6 +706,7 @@ int bdrv_reopen(BlockDriverState *bs, in
>>   {
>>       BlockDriver *drv = bs->drv;
>>       int ret = 0, open_flags;
>> +    BDRVReopenState *rs;
>
> BDRVReopenState *rs = NULL;
>
> If the abort path is taken we need to make sure rs has a defined value.
> Note that the abort path currently doesn't handle rs == NULL and will
> segfault in raw_reopen_abort().
>

sure..will check on this.

thanks, Supriya