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Date: Sat, 12 Mar 2011 15:26:19 -0800 (PST)
From: David Miller <davem@...emloft.net>
To: netdev@...r.kernel.org
Subject: [PATCH 6/25] net: Create union flowi_uli
This will be used when we have seperate flowi types.
Signed-off-by: David S. Miller <davem@...emloft.net>
---
include/net/flow.h | 48 +++++++++++++++++++++++++-----------------------
1 files changed, 25 insertions(+), 23 deletions(-)
diff --git a/include/net/flow.h b/include/net/flow.h
index 7759687..541ac13 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -24,6 +24,30 @@ struct flowi_common {
__u32 flowic_secid;
};
+union flowi_uli {
+ struct {
+ __be16 sport;
+ __be16 dport;
+ } ports;
+
+ struct {
+ __u8 type;
+ __u8 code;
+ } icmpt;
+
+ struct {
+ __le16 sport;
+ __le16 dport;
+ } dnports;
+
+ __be32 spi;
+ __be32 gre_key;
+
+ struct {
+ __u8 type;
+ } mht;
+};
+
struct flowi {
struct flowi_common __fl_common;
#define flowi_oif __fl_common.flowic_oif
@@ -64,29 +88,7 @@ struct flowi {
#define fl4_tos flowi_tos
#define fl4_scope flowi_scope
- union {
- struct {
- __be16 sport;
- __be16 dport;
- } ports;
-
- struct {
- __u8 type;
- __u8 code;
- } icmpt;
-
- struct {
- __le16 sport;
- __le16 dport;
- } dnports;
-
- __be32 spi;
- __be32 gre_key;
-
- struct {
- __u8 type;
- } mht;
- } uli_u;
+ union flowi_uli uli_u;
#define fl_ip_sport uli_u.ports.sport
#define fl_ip_dport uli_u.ports.dport
#define fl_icmp_type uli_u.icmpt.type
--
1.7.4.1
--
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