Re: [PATCH 2/3] rhashtable-test: retry insert operations in threads
From: Herbert Xu
Date: Sun Aug 30 2015 - 03:47:57 EST
Phil Sutter <phil@xxxxxx> wrote:
>
> Should we introduce a new field to struct rhashtable to track the
> internal state? This might allow to clean up some rather obscure tests,
> e.g. whether a table resize is in progress or not.
Why would we want to do that? The deferred expansion is done
on a best effort basis so its failure has nothing to do with
the failure of a subsequent insertion.
The insertion must have tried its own last-ditch synchronous
expansion and only fail if that fails.
Cheers,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/