Re: Re: [PATCH] block: Don't use static to define "void *p" in show_partition_start().

["Jianpeng Ma" <majianpeng@gmail.com>]

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On 2012-08-12 23:45 Michael Tokarev <mjt@tls.msk.ru> Wrote:
>On 03.08.2012 12:41, Jens Axboe wrote:
>> On 08/03/2012 07:07 AM, majianpeng wrote:
>[]
>>> diff --git a/block/genhd.c b/block/genhd.c
>>> index cac7366..d839723 100644
>>> --- a/block/genhd.c
>>> +++ b/block/genhd.c
>>> @@ -835,7 +835,7 @@ static void disk_seqf_stop(struct seq_file *seqf, void *v)
>>>  
>>>  static void *show_partition_start(struct seq_file *seqf, loff_t *pos)
>>>  {
>>> -	static void *p;
>>> +	void *p;
>>>  
>>>  	p = disk_seqf_start(seqf, pos);
>>>  	if (!IS_ERR_OR_NULL(p) && !*pos)
>> 
>> Huh, that looks like a clear bug. I've applied it, thanks.
>
>It also looks like a -stable material, don't you think?
>
>Thanks,
>
>/mjt
>
Yes, all kernel before this patach had this problem and should apply this patch.ÿôèº{.nÇ+‰·Ÿ®‰­†+%ŠËÿ±éݶ\x17¥Šwÿº{.nÇ+‰·¥Š{±þG«éÿŠ{ayº\x1dʇڙë,j\a­¢f£¢·hšïêÿ‘êçz_è®\x03(­éšŽŠÝ¢j"ú\x1a¶^[m§ÿÿ¾\a«þG«éÿ¢¸?™¨è­Ú&£ø§~á¶iO•æ¬z·švØ^\x14\x04\x1a¶^[m§ÿÿÃ\fÿ¶ìÿ¢¸?–I¥