@@ -477,10 +477,6 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [
OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h],
[skb_reset_tail_pointer])
OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [skb_cow_head])
- OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [skb_transport_header],
- [OVS_DEFINE([HAVE_SKBUFF_HEADER_HELPERS])])
- OVS_GREP_IFELSE([$KSRC/include/linux/icmpv6.h], [icmp6_hdr],
- [OVS_DEFINE([HAVE_ICMP6_HDR])])
OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [skb_warn_if_lro],
[OVS_DEFINE([HAVE_SKB_WARN_LRO])])
OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [consume_skb])
@@ -37,15 +37,11 @@ openvswitch_headers += \
linux/compat/include/linux/err.h \
linux/compat/include/linux/etherdevice.h \
linux/compat/include/linux/flex_array.h \
- linux/compat/include/linux/icmp.h \
- linux/compat/include/linux/icmpv6.h \
linux/compat/include/linux/if.h \
- linux/compat/include/linux/if_arp.h \
linux/compat/include/linux/if_ether.h \
linux/compat/include/linux/if_link.h \
linux/compat/include/linux/if_vlan.h \
linux/compat/include/linux/in.h \
- linux/compat/include/linux/ip.h \
linux/compat/include/linux/ipv6.h \
linux/compat/include/linux/jiffies.h \
linux/compat/include/linux/kconfig.h \
@@ -65,13 +61,10 @@ openvswitch_headers += \
linux/compat/include/linux/rcupdate.h \
linux/compat/include/linux/reciprocal_div.h \
linux/compat/include/linux/rtnetlink.h \
- linux/compat/include/linux/sctp.h \
linux/compat/include/linux/skbuff.h \
linux/compat/include/linux/stddef.h \
- linux/compat/include/linux/tcp.h \
linux/compat/include/linux/types.h \
linux/compat/include/linux/u64_stats_sync.h \
- linux/compat/include/linux/udp.h \
linux/compat/include/linux/workqueue.h \
linux/compat/include/net/checksum.h \
linux/compat/include/net/dst.h \
deleted file mode 100644
@@ -1,13 +0,0 @@
-#ifndef __LINUX_ICMP_WRAPPER_H
-#define __LINUX_ICMP_WRAPPER_H 1
-
-#include_next <linux/icmp.h>
-
-#ifndef HAVE_SKBUFF_HEADER_HELPERS
-static inline struct icmphdr *icmp_hdr(const struct sk_buff *skb)
-{
- return (struct icmphdr *)skb_transport_header(skb);
-}
-#endif
-
-#endif
deleted file mode 100644
@@ -1,13 +0,0 @@
-#ifndef __LINUX_ICMPV6_WRAPPER_H
-#define __LINUX_ICMPV6_WRAPPER_H 1
-
-#include_next <linux/icmpv6.h>
-
-#ifndef HAVE_ICMP6_HDR
-static inline struct icmp6hdr *icmp6_hdr(const struct sk_buff *skb)
-{
- return (struct icmp6hdr *)skb_transport_header(skb);
-}
-#endif
-
-#endif
deleted file mode 100644
@@ -1,15 +0,0 @@
-#ifndef __LINUX_IF_ARP_WRAPPER_H
-#define __LINUX_IF_ARP_WRAPPER_H 1
-
-#include_next <linux/if_arp.h>
-
-#ifndef HAVE_SKBUFF_HEADER_HELPERS
-#include <linux/skbuff.h>
-
-static inline struct arphdr *arp_hdr(const struct sk_buff *skb)
-{
- return (struct arphdr *)skb_network_header(skb);
-}
-#endif /* !HAVE_SKBUFF_HEADER_HELPERS */
-
-#endif
deleted file mode 100644
@@ -1,20 +0,0 @@
-#ifndef __LINUX_IP_WRAPPER_H
-#define __LINUX_IP_WRAPPER_H 1
-
-#include_next <linux/ip.h>
-
-#ifndef HAVE_SKBUFF_HEADER_HELPERS
-#include <linux/skbuff.h>
-
-static inline struct iphdr *ip_hdr(const struct sk_buff *skb)
-{
- return (struct iphdr *)skb_network_header(skb);
-}
-
-static inline unsigned int ip_hdrlen(const struct sk_buff *skb)
-{
- return ip_hdr(skb)->ihl * 4;
-}
-#endif /* !HAVE_SKBUFF_HEADER_HELPERS */
-
-#endif
@@ -6,13 +6,6 @@
struct frag_queue;
struct inet_frags;
-#ifndef HAVE_SKBUFF_HEADER_HELPERS
-static inline struct ipv6hdr *ipv6_hdr(const struct sk_buff *skb)
-{
- return (struct ipv6hdr *)skb_network_header(skb);
-}
-#endif
-
#if LINUX_VERSION_CODE < KERNEL_VERSION(3,17,0)
void rpl_ip6_expire_frag_queue(struct net *net, struct frag_queue *fq,
struct inet_frags *frags);
deleted file mode 100644
@@ -1,13 +0,0 @@
-#ifndef __LINUX_SCTP_WRAPPER_H
-#define __LINUX_SCTP_WRAPPER_H 1
-
-#include_next <linux/sctp.h>
-
-#ifndef HAVE_SKBUFF_HEADER_HELPERS
-static inline struct sctphdr *sctp_hdr(const struct sk_buff *skb)
-{
- return (struct sctphdr *)skb_transport_header(skb);
-}
-#endif /* HAVE_SKBUFF_HEADER_HELPERS */
-
-#endif
@@ -111,71 +111,6 @@ static inline struct rtable *skb_rtable(const struct sk_buff *skb)
#define CHECKSUM_COMPLETE CHECKSUM_HW
#endif
-#ifndef HAVE_SKBUFF_HEADER_HELPERS
-static inline unsigned char *skb_transport_header(const struct sk_buff *skb)
-{
- return skb->h.raw;
-}
-
-static inline void skb_reset_transport_header(struct sk_buff *skb)
-{
- skb->h.raw = skb->data;
-}
-
-static inline void skb_set_transport_header(struct sk_buff *skb,
- const int offset)
-{
- skb->h.raw = skb->data + offset;
-}
-
-static inline unsigned char *skb_network_header(const struct sk_buff *skb)
-{
- return skb->nh.raw;
-}
-
-static inline void skb_reset_network_header(struct sk_buff *skb)
-{
- skb->nh.raw = skb->data;
-}
-
-static inline void skb_set_network_header(struct sk_buff *skb, const int offset)
-{
- skb->nh.raw = skb->data + offset;
-}
-
-static inline unsigned char *skb_mac_header(const struct sk_buff *skb)
-{
- return skb->mac.raw;
-}
-
-static inline void skb_reset_mac_header(struct sk_buff *skb)
-{
- skb->mac_header = skb->data;
-}
-
-static inline void skb_set_mac_header(struct sk_buff *skb, const int offset)
-{
- skb->mac.raw = skb->data + offset;
-}
-
-static inline int skb_transport_offset(const struct sk_buff *skb)
-{
- return skb_transport_header(skb) - skb->data;
-}
-
-static inline int skb_network_offset(const struct sk_buff *skb)
-{
- return skb_network_header(skb) - skb->data;
-}
-
-static inline void skb_copy_to_linear_data(struct sk_buff *skb,
- const void *from,
- const unsigned int len)
-{
- memcpy(skb->data, from, len);
-}
-#endif /* !HAVE_SKBUFF_HEADER_HELPERS */
-
#ifndef HAVE_SKB_WARN_LRO
#ifndef NETIF_F_LRO
static inline bool skb_warn_if_lro(const struct sk_buff *skb)
deleted file mode 100644
@@ -1,18 +0,0 @@
-#ifndef __LINUX_TCP_WRAPPER_H
-#define __LINUX_TCP_WRAPPER_H 1
-
-#include_next <linux/tcp.h>
-
-#ifndef HAVE_SKBUFF_HEADER_HELPERS
-static inline struct tcphdr *tcp_hdr(const struct sk_buff *skb)
-{
- return (struct tcphdr *)skb_transport_header(skb);
-}
-
-static inline unsigned int tcp_hdrlen(const struct sk_buff *skb)
-{
- return tcp_hdr(skb)->doff * 4;
-}
-#endif /* !HAVE_SKBUFF_HEADER_HELPERS */
-
-#endif
deleted file mode 100644
@@ -1,18 +0,0 @@
-#ifndef __LINUX_UDP_WRAPPER_H
-#define __LINUX_UDP_WRAPPER_H 1
-
-#include_next <linux/udp.h>
-
-#ifndef HAVE_SKBUFF_HEADER_HELPERS
-static inline struct udphdr *udp_hdr(const struct sk_buff *skb)
-{
- return (struct udphdr *)skb_transport_header(skb);
-}
-#endif /* HAVE_SKBUFF_HEADER_HELPERS */
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)
-static inline void udp_encap_enable(void)
-{
-}
-#endif
-#endif
These have existed largely since v2.6.22, so it's well overdue. Signed-off-by: Joe Stringer <joe@ovn.org> --- acinclude.m4 | 4 -- datapath/linux/Modules.mk | 7 --- datapath/linux/compat/include/linux/icmp.h | 13 ------ datapath/linux/compat/include/linux/icmpv6.h | 13 ------ datapath/linux/compat/include/linux/if_arp.h | 15 ------- datapath/linux/compat/include/linux/ip.h | 20 --------- datapath/linux/compat/include/linux/ipv6.h | 7 --- datapath/linux/compat/include/linux/sctp.h | 13 ------ datapath/linux/compat/include/linux/skbuff.h | 65 ---------------------------- datapath/linux/compat/include/linux/tcp.h | 18 -------- datapath/linux/compat/include/linux/udp.h | 18 -------- 11 files changed, 193 deletions(-) delete mode 100644 datapath/linux/compat/include/linux/icmp.h delete mode 100644 datapath/linux/compat/include/linux/icmpv6.h delete mode 100644 datapath/linux/compat/include/linux/if_arp.h delete mode 100644 datapath/linux/compat/include/linux/ip.h delete mode 100644 datapath/linux/compat/include/linux/sctp.h delete mode 100644 datapath/linux/compat/include/linux/tcp.h delete mode 100644 datapath/linux/compat/include/linux/udp.h