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authorDaniel Borkmann <daniel@iogearbox.net>2015-02-25 15:31:54 (GMT)
committerDavid S. Miller <davem@davemloft.net>2015-02-27 21:06:02 (GMT)
commit4c4b52d9b2df45e8216d3e30b5452e4a364d2cac (patch)
tree3e4d9c6941729846c3c55c7f256197321311b3aa /net/netlink
parent8331de75cb13fc907ceba78e698c42150e61dda9 (diff)
rhashtable: remove indirection for grow/shrink decision functions
Currently, all real users of rhashtable default their grow and shrink decision functions to rht_grow_above_75() and rht_shrink_below_30(), so that there's currently no need to have this explicitly selectable. It can/should be generic and private inside rhashtable until a real use case pops up. Since we can make this private, we'll save us this additional indirection layer and can improve insertion/deletion time as well. Reference: http://patchwork.ozlabs.org/patch/443040/ Suggested-by: David S. Miller <davem@davemloft.net> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlink')
-rw-r--r--net/netlink/af_netlink.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 2702673..05919bf 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -3126,8 +3126,6 @@ static int __init netlink_proto_init(void)
.key_len = sizeof(u32), /* portid */
.hashfn = jhash,
.max_shift = 16, /* 64K */
- .grow_decision = rht_grow_above_75,
- .shrink_decision = rht_shrink_below_30,
};
if (err != 0)

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