Re: [PATCH] rhashtable: fix shift by 64 when shrinking

From: Vegard Nossum <redacted>
Date: Fri, 12 Aug 2016 20:10:44 +0200

I got this:

 ...

roundup_pow_of_two() is undefined when called with an argument of 0, so
let's avoid the call and just fall back to ht->p.min_size (which should
never be smaller than HASH_MIN_SIZE).

Cc: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Vegard Nossum <redacted>

Applied, thank you.