Re: [PATCH - revised] rhashtable: detect when object movement might have invalidated a lookup

[Herbert Xu]

On Mon, Jul 16, 2018 at 01:26:42PM +1000, NeilBrown wrote:
>
> Look in Documenation/RCU/rculist_nulls.txt.
> The very first example is a typical lookup for a nulls list.
> The above sample code would read:

OK, but how will this work with rhlist? It would be very bad to
have a feature that works for rhashtable but fails in strange
ways when you use rhlist.

Cheers,
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt