mirror of https://github.com/torvalds/linux.git
29 lines
663 B
C
29 lines
663 B
C
/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
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/*
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* net/can.h
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*
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* Definitions for the CAN network socket buffer extensions
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*
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* Copyright (C) 2026 Oliver Hartkopp <socketcan@hartkopp.net>
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*
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*/
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#ifndef _NET_CAN_H
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#define _NET_CAN_H
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/**
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* struct can_skb_ext - skb extensions for CAN specific content
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* @can_iif: ifindex of the first interface the CAN frame appeared on
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* @can_framelen: cached echo CAN frame length for bql
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* @can_gw_hops: can-gw CAN frame time-to-live counter
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* @can_ext_flags: CAN skb extensions flags
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*/
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struct can_skb_ext {
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int can_iif;
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u16 can_framelen;
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u8 can_gw_hops;
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u8 can_ext_flags;
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};
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#endif /* _NET_CAN_H */
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