# Re: \[PATCH v3 net-next 07/12\] rhashtable: add schedule points

- From: Herbert Xu \<herbert@gondor.apana.org.au\>
- Date: 2018-03-31 04:21:56 
- List: netdev
- Page: https://ratatoskr.run/netdev/2018/03/11087294
- Thread: https://ratatoskr.run/netdev/2018/03/11087278/t.md

```text
On Fri, Mar 30, 2018 at 05:53:04PM -0700, Eric Dumazet wrote:
> Rehashing and destroying large hash table takes a lot of time,
> and happens in process context. It is safe to add cond_resched()
> in rhashtable_rehash_table() and rhashtable_free_and_destroy()
> 
> Signed-off-by: Eric Dumazet <redacted>

Acked-by: Herbert Xu <herbert@gondor.apana.org.au>

Thanks,
-- 
Email: Herbert Xu [ref]
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
```