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authorFlorian Westphal <fw@strlen.de>2017-05-01 22:18:01 +0200
committerDavid S. Miller <davem@davemloft.net>2017-05-01 16:22:40 -0400
commit48e75b430670ebdbb00ba008e1d3690f61ab9824 (patch)
treedd330346101070359c7b1f84becb2bd72aad4780 /lib
parente06422c43968916dc945018fd9220f60866470b1 (diff)
rhashtable: compact struct rhashtable_params
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>
Diffstat (limited to 'lib')
-rw-r--r--lib/rhashtable.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rhashtable.c b/lib/rhashtable.c
index 3895486ef551..a930e436db5d 100644
--- a/lib/rhashtable.c
+++ b/lib/rhashtable.c
@@ -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);

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