[v3 PATCH 5/9] tipc: Use default rhashtable hashfn
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: 2015-03-23 13:50:45
Subsystem:
networking [general], the rest, tipc network layer · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds, Jon Maloy, Tung Quang Nguyen
This patch removes the explicit jhash value for the hashfn parameter of rhashtable. The default is now jhash so removing the setting makes no difference apart from making one less copy of jhash in the kernel. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Acked-by: Thomas Graf <tgraf@suug.ch> --- net/tipc/socket.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 73c2f51..6dd5bd9 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c@@ -35,7 +35,6 @@ */ #include <linux/rhashtable.h> -#include <linux/jhash.h> #include "core.h" #include "name_table.h" #include "node.h"
@@ -2294,7 +2293,6 @@ static const struct rhashtable_params tsk_rht_params = { .head_offset = offsetof(struct tipc_sock, node), .key_offset = offsetof(struct tipc_sock, portid), .key_len = sizeof(u32), /* portid */ - .hashfn = jhash, .max_size = 1048576, .min_size = 256, };