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LinuxKPI: skbuff: add napi_build_skb() and skb_mark_for_recycle()

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Add more (skeleton) functions used by wireless drivers.

MFC after:	10 days
This commit is contained in:
Bjoern A. Zeeb 2023-05-23 23:07:31 +00:00
parent 7e49aa86a2
commit 1213a6bea8
1 changed files with 17 additions and 1 deletions
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18
sys/compat/linuxkpi/common/include/linux/skbuff.h
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@ -1,6 +1,6 @@
/*-
* Copyright (c) 2020-2023 The FreeBSD Foundation
* Copyright (c) 2021-2022 Bjoern A. Zeeb
* Copyright (c) 2021-2023 Bjoern A. Zeeb
*
* This software was developed by Björn Zeeb under sponsorship from
* the FreeBSD Foundation.
@ -1046,6 +1046,15 @@ napi_consume_skb(struct sk_buff *skb, int budget)
SKB_TODO();
}
static inline struct sk_buff *
napi_build_skb(void *data, size_t len)
{
SKB_TRACE(skb);
SKB_TODO();
return (NULL);
}
static inline uint32_t
skb_get_hash(struct sk_buff *skb)
{
@ -1054,6 +1063,13 @@ skb_get_hash(struct sk_buff *skb)
return (0);
}
static inline void
skb_mark_for_recycle(struct sk_buff *skb)
{
SKB_TRACE(skb);
SKB_TODO();
}
#define SKB_WITH_OVERHEAD(_s) \
(_s) - ALIGN(sizeof(struct skb_shared_info), CACHE_LINE_SIZE)