#include <stdlib.h>
#include <linux/spinlock.h>
#include "osal_adapt.h"
#include "td_type.h"
#include "td_base.h"
#include "osal_types.h"

oal_skbuff.h 的引用(Include)关系图:

此图展示该文件直接或间接的被哪些文件引用了:

浏览源代码.

结构体
struct	sk_buff_head

struct	sk_buff

宏定义
#define	CHECKSUM_NONE 0

#define	CHECKSUM_UNNECESSARY 1

#define	CHECKSUM_COMPLETE 2

#define	CHECKSUM_PARTIAL 3

#define	L1_CACHE_BYTES (1 << 5)

#define	SMP_CACHE_BYTES L1_CACHE_BYTES

#define	skb_data_align(x) (((x) + (SMP_CACHE_BYTES - 1)) & ~(SMP_CACHE_BYTES - 1))

#define	skb_truesize(x) ((x) + skb_data_align(sizeof(struct sk_buff)))

#define	NET_SKB_PAD 80

#define	NUMA_NO_NODE (-1)

#define	USB_CACHE_ALIGN_SIZE 32

#define	SKB_ALLOC_FCLONE 0x01

#define	SKB_ALLOC_RX 0x02

#define	oal_offsetof(type, member) ((long) &((type *) 0)->member)

#define	dev_kfree_skb_any(a) dev_kfree_skb(a)

类型定义
typedef td_u32	gfp_t

typedef td_u32	sk_buff_data_t

typedef struct sk_buff	oal_netbuf_stru

typedef struct sk_buff_head	oal_netbuf_head_stru

函数
td_void	skb_trim (struct sk_buff *skb, td_u32 len)

struct sk_buff *	skb_unshare (struct sk_buff *skb, td_u32 pri)

td_s32	pskb_expand_head (struct sk_buff *skb, td_u32 nhead, td_u32 ntail, td_s32 gfp_mask)

struct sk_buff *	alloc_skb (td_u32 size)

struct sk_buff *	skb_dequeue (struct sk_buff_head *list)

td_void	skb_queue_tail (struct sk_buff_head list, struct sk_buff newsk)

td_void	dev_kfree_skb (struct sk_buff *skb)

struct sk_buff *	dev_alloc_skb (td_u32 length)

td_u8 *	skb_put (struct sk_buff *skb, td_u32 len)

宏定义说明

◆ CHECKSUM_COMPLETE

#define CHECKSUM_COMPLETE 2

◆ CHECKSUM_NONE

#define CHECKSUM_NONE 0

◆ CHECKSUM_PARTIAL

#define CHECKSUM_PARTIAL 3

◆ CHECKSUM_UNNECESSARY

#define CHECKSUM_UNNECESSARY 1

◆ dev_kfree_skb_any

#define dev_kfree_skb_any ( a ) dev_kfree_skb(a)

◆ L1_CACHE_BYTES

#define L1_CACHE_BYTES (1 << 5)

◆ NET_SKB_PAD

#define NET_SKB_PAD 80

◆ NUMA_NO_NODE

#define NUMA_NO_NODE (-1)

◆ oal_offsetof

#define oal_offsetof	(	type,
		member
	)	((long) &((type *) 0)->member)

◆ SKB_ALLOC_FCLONE

#define SKB_ALLOC_FCLONE 0x01

◆ SKB_ALLOC_RX

#define SKB_ALLOC_RX 0x02

◆ skb_data_align

#define skb_data_align ( x ) (((x) + (SMP_CACHE_BYTES - 1)) & ~(SMP_CACHE_BYTES - 1))

◆ skb_truesize

#define skb_truesize ( x ) ((x) + skb_data_align(sizeof(struct sk_buff)))

◆ SMP_CACHE_BYTES

#define SMP_CACHE_BYTES L1_CACHE_BYTES

◆ USB_CACHE_ALIGN_SIZE

#define USB_CACHE_ALIGN_SIZE 32

类型定义说明

◆ gfp_t

typedef td_u32 gfp_t

◆ oal_netbuf_head_stru

typedef struct sk_buff_head oal_netbuf_head_stru

◆ oal_netbuf_stru

typedef struct sk_buff oal_netbuf_stru

◆ sk_buff_data_t

typedef td_u32 sk_buff_data_t

函数说明

◆ alloc_skb()

struct sk_buff * alloc_skb ( td_u32 size )

◆ dev_alloc_skb()

struct sk_buff * dev_alloc_skb ( td_u32 length )

◆ dev_kfree_skb()

td_void dev_kfree_skb ( struct sk_buff * skb )

◆ pskb_expand_head()

td_s32 pskb_expand_head	(	struct sk_buff *	skb,
		td_u32	nhead,
		td_u32	ntail,
		td_s32	gfp_mask
	)

◆ skb_dequeue()

struct sk_buff * skb_dequeue ( struct sk_buff_head * list )

◆ skb_put()

td_u8 * skb_put	(	struct sk_buff *	skb,
		td_u32	len
	)

◆ skb_queue_tail()

td_void skb_queue_tail	(	struct sk_buff_head *	list,
		struct sk_buff *	newsk
	)

◆ skb_trim()

td_void skb_trim	(	struct sk_buff *	skb,
		td_u32	len
	)

◆ skb_unshare()

struct sk_buff * skb_unshare	(	struct sk_buff *	skb,
		td_u32	pri
	)

结构体

宏定义

类型定义

函数