vfs: nfsctl.c un-used nfsd #includes

[safe/jmp/linux-2.6] / include / linux / if_packet.h

diff --git a/include/linux/if_packet.h b/include/linux/if_packet.h
index b925585..dea7d6b 100644 (file)
--- a/include/linux/if_packet.h
+++ b/include/linux/if_packet.h
@@ -1,17 +1,19 @@
 #ifndef __LINUX_IF_PACKET_H
 #define __LINUX_IF_PACKET_H
 
+#include <linux/types.h>
+
 struct sockaddr_pkt
 {
        unsigned short spkt_family;
        unsigned char spkt_device[14];
-       unsigned short spkt_protocol;
+       __be16 spkt_protocol;
 };
 
 struct sockaddr_ll
 {
        unsigned short  sll_family;
-       unsigned short  sll_protocol;
+       __be16          sll_protocol;
        int             sll_ifindex;
        unsigned short  sll_hatype;
        unsigned char   sll_pkttype;
@@ -39,6 +41,13 @@ struct sockaddr_ll
 #define PACKET_RX_RING                 5
 #define PACKET_STATISTICS              6
 #define PACKET_COPY_THRESH             7
+#define PACKET_AUXDATA                 8
+#define PACKET_ORIGDEV                 9
+#define PACKET_VERSION                 10
+#define PACKET_HDRLEN                  11
+#define PACKET_RESERVE                 12
+#define PACKET_TX_RING                 13
+#define PACKET_LOSS                    14
 
 struct tpacket_stats
 {
@@ -46,14 +55,32 @@ struct tpacket_stats
        unsigned int    tp_drops;
 };
 
+struct tpacket_auxdata
+{
+       __u32           tp_status;
+       __u32           tp_len;
+       __u32           tp_snaplen;
+       __u16           tp_mac;
+       __u16           tp_net;
+       __u16           tp_vlan_tci;
+};
+
+/* Rx ring - header status */
+#define TP_STATUS_KERNEL       0x0
+#define TP_STATUS_USER         0x1
+#define TP_STATUS_COPY         0x2
+#define TP_STATUS_LOSING       0x4
+#define TP_STATUS_CSUMNOTREADY 0x8
+
+/* Tx ring - header status */
+#define TP_STATUS_AVAILABLE    0x0
+#define TP_STATUS_SEND_REQUEST 0x1
+#define TP_STATUS_SENDING      0x2
+#define TP_STATUS_WRONG_FORMAT 0x4
+
 struct tpacket_hdr
 {
        unsigned long   tp_status;
-#define TP_STATUS_KERNEL       0
-#define TP_STATUS_USER         1
-#define TP_STATUS_COPY         2
-#define TP_STATUS_LOSING       4
-#define TP_STATUS_CSUMNOTREADY 8
        unsigned int    tp_len;
        unsigned int    tp_snaplen;
        unsigned short  tp_mac;
@@ -66,6 +93,26 @@ struct tpacket_hdr
 #define TPACKET_ALIGN(x)       (((x)+TPACKET_ALIGNMENT-1)&~(TPACKET_ALIGNMENT-1))
 #define TPACKET_HDRLEN         (TPACKET_ALIGN(sizeof(struct tpacket_hdr)) + sizeof(struct sockaddr_ll))
 
+struct tpacket2_hdr
+{
+       __u32           tp_status;
+       __u32           tp_len;
+       __u32           tp_snaplen;
+       __u16           tp_mac;
+       __u16           tp_net;
+       __u32           tp_sec;
+       __u32           tp_nsec;
+       __u16           tp_vlan_tci;
+};
+
+#define TPACKET2_HDRLEN                (TPACKET_ALIGN(sizeof(struct tpacket2_hdr)) + sizeof(struct sockaddr_ll))
+
+enum tpacket_versions
+{
+       TPACKET_V1,
+       TPACKET_V2,
+};
+
 /*
    Frame structure:
 
@@ -98,5 +145,6 @@ struct packet_mreq
 #define PACKET_MR_MULTICAST    0
 #define PACKET_MR_PROMISC      1
 #define PACKET_MR_ALLMULTI     2
+#define PACKET_MR_UNICAST      3
 
 #endif