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dfd56b8b38
Instead of testing defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
49 lines
875 B
C
49 lines
875 B
C
#ifndef _LINUX_ERRQUEUE_H
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#define _LINUX_ERRQUEUE_H 1
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#include <linux/types.h>
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struct sock_extended_err {
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__u32 ee_errno;
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__u8 ee_origin;
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__u8 ee_type;
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__u8 ee_code;
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__u8 ee_pad;
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__u32 ee_info;
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__u32 ee_data;
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};
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#define SO_EE_ORIGIN_NONE 0
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#define SO_EE_ORIGIN_LOCAL 1
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#define SO_EE_ORIGIN_ICMP 2
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#define SO_EE_ORIGIN_ICMP6 3
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#define SO_EE_ORIGIN_TXSTATUS 4
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#define SO_EE_ORIGIN_TIMESTAMPING SO_EE_ORIGIN_TXSTATUS
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#define SO_EE_OFFENDER(ee) ((struct sockaddr*)((ee)+1))
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#ifdef __KERNEL__
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#include <net/ip.h>
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#if IS_ENABLED(CONFIG_IPV6)
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#include <linux/ipv6.h>
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#endif
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#define SKB_EXT_ERR(skb) ((struct sock_exterr_skb *) ((skb)->cb))
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struct sock_exterr_skb {
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union {
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struct inet_skb_parm h4;
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#if IS_ENABLED(CONFIG_IPV6)
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struct inet6_skb_parm h6;
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#endif
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} header;
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struct sock_extended_err ee;
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u16 addr_offset;
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__be16 port;
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};
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#endif
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#endif
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