diff options
Diffstat (limited to 'libc/kernel/common/linux/skbuff.h')
| -rw-r--r-- | libc/kernel/common/linux/skbuff.h | 70 |
1 files changed, 34 insertions, 36 deletions
diff --git a/libc/kernel/common/linux/skbuff.h b/libc/kernel/common/linux/skbuff.h index d52b46c..82140a6 100644 --- a/libc/kernel/common/linux/skbuff.h +++ b/libc/kernel/common/linux/skbuff.h @@ -7,160 +7,158 @@ *** structures, and macros generated from the original header, and thus, *** contains no copyrightable information. *** - *** To edit the content of this header, modify the corresponding - *** source file (e.g. under external/kernel-headers/original/) then - *** run bionic/libc/kernel/tools/update_all.py - *** - *** Any manual change here will be lost the next time this script will - *** be run. You've been warned! - *** **************************************************************************** ****************************************************************************/ #ifndef _LINUX_SKBUFF_H #define _LINUX_SKBUFF_H + #include <linux/kernel.h> #include <linux/compiler.h> -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #include <linux/time.h> #include <linux/cache.h> + #include <asm/atomic.h> #include <asm/types.h> -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #include <linux/spinlock.h> #include <linux/mm.h> #include <linux/highmem.h> #include <linux/poll.h> -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #include <linux/net.h> #include <linux/textsearch.h> #include <net/checksum.h> #include <linux/dmaengine.h> -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + #define HAVE_ALLOC_SKB #define HAVE_ALIGNABLE_SKB + #define CHECKSUM_NONE 0 #define CHECKSUM_HW 1 -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define CHECKSUM_UNNECESSARY 2 + #define SKB_DATA_ALIGN(X) (((X) + (SMP_CACHE_BYTES - 1)) & ~(SMP_CACHE_BYTES - 1)) #define SKB_MAX_ORDER(X, ORDER) (((PAGE_SIZE << (ORDER)) - (X) - sizeof(struct skb_shared_info)) & ~(SMP_CACHE_BYTES - 1)) #define SKB_MAX_HEAD(X) (SKB_MAX_ORDER((X), 0)) -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define SKB_MAX_ALLOC (SKB_MAX_ORDER(0, 2)) + struct net_device; + struct sk_buff_head { + struct sk_buff *next; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct sk_buff *prev; + __u32 qlen; spinlock_t lock; }; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct sk_buff; + #define MAX_SKB_FRAGS (65536/PAGE_SIZE + 2) + typedef struct skb_frag_struct skb_frag_t; + struct skb_frag_struct { -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct page *page; __u16 page_offset; __u16 size; }; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct skb_shared_info { atomic_t dataref; unsigned short nr_frags; unsigned short gso_size; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + unsigned short gso_segs; unsigned short gso_type; unsigned int ip6_frag_id; struct sk_buff *frag_list; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ skb_frag_t frags[MAX_SKB_FRAGS]; }; + #define SKB_DATAREF_SHIFT 16 #define SKB_DATAREF_MASK ((1 << SKB_DATAREF_SHIFT) - 1) -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct skb_timeval { u32 off_sec; u32 off_usec; }; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + enum { SKB_FCLONE_UNAVAILABLE, SKB_FCLONE_ORIG, SKB_FCLONE_CLONE, -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ }; + enum { SKB_GSO_TCPV4 = 1 << 0, SKB_GSO_UDP = 1 << 1, -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + SKB_GSO_DODGY = 1 << 2, + SKB_GSO_TCP_ECN = 1 << 3, + SKB_GSO_TCPV6 = 1 << 4, }; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct sk_buff { + struct sk_buff *next; struct sk_buff *prev; + struct sock *sk; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct skb_timeval tstamp; struct net_device *dev; struct net_device *input_dev; + union { -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct tcphdr *th; struct udphdr *uh; struct icmphdr *icmph; struct igmphdr *igmph; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct iphdr *ipiph; struct ipv6hdr *ipv6h; unsigned char *raw; } h; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + union { struct iphdr *iph; struct ipv6hdr *ipv6h; struct arphdr *arph; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ unsigned char *raw; } nh; + union { unsigned char *raw; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ } mac; + struct dst_entry *dst; struct sec_path *sp; + char cb[48]; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + unsigned int len, data_len, mac_len, csum; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u32 priority; __u8 local_df:1, cloned:1, ip_summed:2, -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ nohdr:1, nfctinfo:3; __u8 pkt_type:3, fclone:2, -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ ipvs_property:1; __be16 protocol; + void (*destructor)(struct sk_buff *skb); + unsigned int truesize; -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ atomic_t users; unsigned char *head, *data, *tail, -/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ *end; }; + #endif |