Messages in this thread | | | Date | Fri, 15 Oct 2021 06:24:04 -0700 | From | Christoph Hellwig <> | Subject | Re: [PATCH] fs: inode: use queue_rcu_work() instead of call_rcu() |
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On Fri, Oct 15, 2021 at 04:28:10PM +0800, Zqiang wrote: > > On 2021/10/15 下午4:04, Christoph Hellwig wrote: > > NAK. > > > > 1. We need to sort ounderlying issue first as I already said _twice_. > > 2. this has a major penality on all file systems > > This problem report by sunhao, the log > > https://drive.google.com/file/d/1M5oyA_IcWSDB2XpnoX8SDmKJA3JhKltz/view?usp=sharing
When I wget that it just returns garbage unfortunately.
> > but I can not find useful information, not sure if it is related to the loop device driver. > are you mean There is a problem about inode lifetime ?
Yes. This implies that the del_gendisk hasn't been called before the block device lifetimes hits 0.
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