diff options
| 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/tipc | |
| parent | rhashtable: unconditionally grow when max_shift is not specified (diff) | |
| download | linux-dev-4c4b52d9b2df45e8216d3e30b5452e4a364d2cac.tar.xz linux-dev-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/tipc')
| -rw-r--r-- | net/tipc/socket.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index f73e975af80b..b4d4467d0bb0 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -2364,8 +2364,6 @@ int tipc_sk_rht_init(struct net *net) .hashfn = jhash, .max_shift = 20, /* 1M */ .min_shift = 8, /* 256 */ - .grow_decision = rht_grow_above_75, - .shrink_decision = rht_shrink_below_30, }; return rhashtable_init(&tn->sk_rht, &rht_params); |