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authorWANG Cong <xiyou.wangcong@gmail.com>2014-01-10 04:13:59 +0400
committerDavid S. Miller <davem@davemloft.net>2014-01-13 23:50:14 +0400
commitddafd34f419546f1eb7c343178685f059c3cf127 (patch)
tree56eacb6abe0c856904632e437baf6cef62cbb39c /net/sched/act_csum.c
parent600adc18eba823f9fd8ed5fec8b04f11dddf3884 (diff)
downloadlinux-ddafd34f419546f1eb7c343178685f059c3cf127.tar.xz
net_sched: act: move idx_gen into struct tcf_hashinfo
There is no need to store the index separatedly since tcf_hashinfo is allocated statically too. Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/act_csum.c')
-rw-r--r--net/sched/act_csum.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/sched/act_csum.c b/net/sched/act_csum.c
index 8b1d65772a8d..ee28e1ccbbd5 100644
--- a/net/sched/act_csum.c
+++ b/net/sched/act_csum.c
@@ -37,7 +37,6 @@
#include <net/tc_act/tc_csum.h>
#define CSUM_TAB_MASK 15
-static u32 csum_idx_gen;
static struct tcf_hashinfo csum_hash_info;
static const struct nla_policy csum_policy[TCA_CSUM_MAX + 1] = {
@@ -67,7 +66,7 @@ static int tcf_csum_init(struct net *n, struct nlattr *nla, struct nlattr *est,
pc = tcf_hash_check(parm->index, a, bind, &csum_hash_info);
if (!pc) {
pc = tcf_hash_create(parm->index, est, a, sizeof(*p), bind,
- &csum_idx_gen, &csum_hash_info);
+ &csum_hash_info);
if (IS_ERR(pc))
return PTR_ERR(pc);
ret = ACT_P_CREATED;