Messages in this thread | | | From | "Reshetova, Elena" <> | Subject | RE: [PATCH 4/4] dm: convert table_device.count from atomic_t to refcount_t | Date | Fri, 24 Nov 2017 14:44:40 +0000 |
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> On Fri, Nov 24, 2017 at 08:29:42AM +0000, Reshetova, Elena wrote: > > By looking at the code, I don't see where the change in the reference counting > > could have caused this. > > The cause was the bug I identified in patch 3, not this patch.
Oh, ok, because I could not figure an issue with this patch. I will send the fixing patch shortly.
Best Regards, Elena.
> > The regression is easily hit - tables that reference the same underlying device > more than once are very common. > > Alasdair
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