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| author | Thomas Graf <tgraf@noironetworks.com> | 2014-11-06 15:58:52 +0100 |
|---|---|---|
| committer | Pravin B Shelar <pshelar@nicira.com> | 2014-11-10 03:58:44 +0100 |
| commit | 12eb18f7115884b0c1513dda31b0051121116b3a (patch) | |
| tree | 9c6003bff7ab289540d55460d9c0a0e1105a3716 /net/openvswitch/datapath.c | |
| parent | openvswitch: Remove redundant key ref from upcall_info. (diff) | |
| download | linux-12eb18f7115884b0c1513dda31b0051121116b3a.tar.xz linux-12eb18f7115884b0c1513dda31b0051121116b3a.zip | |
openvswitch: Constify various function arguments
Help produce better optimized code.
Signed-off-by: Thomas Graf <tgraf@noironetworks.com>
Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Diffstat (limited to 'net/openvswitch/datapath.c')
| -rw-r--r-- | net/openvswitch/datapath.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c index 7146b38a954e..65561ebb489e 100644 --- a/net/openvswitch/datapath.c +++ b/net/openvswitch/datapath.c @@ -178,7 +178,7 @@ const char *ovs_dp_name(const struct datapath *dp) return vport->ops->get_name(vport); } -static int get_dpifindex(struct datapath *dp) +static int get_dpifindex(const struct datapath *dp) { struct vport *local; int ifindex; @@ -633,7 +633,7 @@ static struct genl_family dp_packet_genl_family = { .n_ops = ARRAY_SIZE(dp_packet_genl_ops), }; -static void get_dp_stats(struct datapath *dp, struct ovs_dp_stats *stats, +static void get_dp_stats(const struct datapath *dp, struct ovs_dp_stats *stats, struct ovs_dp_megaflow_stats *mega_stats) { int i; @@ -1352,7 +1352,7 @@ static struct sk_buff *ovs_dp_cmd_alloc_info(struct genl_info *info) /* Called with rcu_read_lock or ovs_mutex. */ static struct datapath *lookup_datapath(struct net *net, - struct ovs_header *ovs_header, + const struct ovs_header *ovs_header, struct nlattr *a[OVS_DP_ATTR_MAX + 1]) { struct datapath *dp; @@ -1380,7 +1380,7 @@ static void ovs_dp_reset_user_features(struct sk_buff *skb, struct genl_info *in dp->user_features = 0; } -static void ovs_dp_change(struct datapath *dp, struct nlattr **a) +static void ovs_dp_change(struct datapath *dp, struct nlattr *a[]) { if (a[OVS_DP_ATTR_USER_FEATURES]) dp->user_features = nla_get_u32(a[OVS_DP_ATTR_USER_FEATURES]); @@ -1744,7 +1744,7 @@ struct sk_buff *ovs_vport_cmd_build_info(struct vport *vport, u32 portid, /* Called with ovs_mutex or RCU read lock. */ static struct vport *lookup_vport(struct net *net, - struct ovs_header *ovs_header, + const struct ovs_header *ovs_header, struct nlattr *a[OVS_VPORT_ATTR_MAX + 1]) { struct datapath *dp; |