5ab11c98d3
Introduce the struct inet_frag_queue in include/net/inet_frag.h file and place there all the common fields from three structs: * struct ipq in ipv4/ip_fragment.c * struct nf_ct_frag6_queue in nf_conntrack_reasm.c * struct frag_queue in ipv6/reassembly.c After this, replace these fields on appropriate structures with this structure instance and fix the users to use correct names i.e. hunks like - atomic_dec(&fq->refcnt); + atomic_dec(&fq->q.refcnt); (these occupy most of the patch) Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
22 lines
527 B
C
22 lines
527 B
C
#ifndef __NET_FRAG_H__
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#define __NET_FRAG_H__
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struct inet_frag_queue {
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struct hlist_node list;
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struct list_head lru_list; /* lru list member */
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spinlock_t lock;
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atomic_t refcnt;
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struct timer_list timer; /* when will this queue expire? */
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struct sk_buff *fragments; /* list of received fragments */
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ktime_t stamp;
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int len; /* total length of orig datagram */
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int meat;
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__u8 last_in; /* first/last segment arrived? */
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#define COMPLETE 4
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#define FIRST_IN 2
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#define LAST_IN 1
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};
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#endif
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