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| author | Daniel Borkmann <daniel@iogearbox.net> | 2015-02-25 16:31:54 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-02-27 16:06:02 -0500 |
| commit | 4c4b52d9b2df45e8216d3e30b5452e4a364d2cac (patch) | |
| tree | 3e4d9c6941729846c3c55c7f256197321311b3aa /net/netlink/af_netlink.c | |
| parent | 8331de75cb13fc907ceba78e698c42150e61dda9 (diff) | |
| download | linux-4c4b52d9b2df45e8216d3e30b5452e4a364d2cac.tar.gz linux-4c4b52d9b2df45e8216d3e30b5452e4a364d2cac.tar.bz2 linux-4c4b52d9b2df45e8216d3e30b5452e4a364d2cac.zip | |
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/af_netlink.c')
| -rw-r--r-- | net/netlink/af_netlink.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 2702673f0f23..05919bf3f670 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) |