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rhashtable: compact struct rhashtable_params

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By using smaller datatypes this (rather large) struct shrinks considerably
(80 -> 48 bytes on x86_64).

As this is embedded in other structs, this also rerduces size of several
others, e.g. cls_fl_head or nft_hash.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Westphal
2017-05-01 22:18:01 +02:00
committed by David S. Miller
parent e06422c439
commit 48e75b4306
2 changed files with 10 additions and 10 deletions
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2
lib/rhashtable.c
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@@ -967,7 +967,7 @@ int rhashtable_init(struct rhashtable *ht,
ht->max_elems = ht->p.max_size * 2;
}
ht->p.min_size = max(ht->p.min_size, HASH_MIN_SIZE);
ht->p.min_size = max_t(u16, ht->p.min_size, HASH_MIN_SIZE);
if (params->nelem_hint)
size = rounded_hashtable_size(&ht->p);