mirror of
https://github.com/checkpoint-restore/criu
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458cb41f57
A disabling repair mode drops SO_REUSEADDR. We can set SO_REUSEADDR after disabling repair mode, but a small race window exists in this case. Signed-off-by: Andrey Vagin <avagin@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
51 lines
1.0 KiB
C
51 lines
1.0 KiB
C
#ifndef __CR_SK_INET_H__
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#define __CR_SK_INET_H__
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#include "protobuf.h"
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#include "../protobuf/sk-inet.pb-c.h"
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#define INET_ADDR_LEN 40
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struct inet_sk_desc {
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struct socket_desc sd;
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unsigned int type;
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unsigned int proto;
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unsigned int src_port;
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unsigned int dst_port;
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unsigned int state;
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unsigned int rqlen;
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unsigned int wqlen;
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unsigned int src_addr[4];
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unsigned int dst_addr[4];
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int rfd;
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struct list_head rlist;
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};
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struct inet_port;
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struct inet_sk_info {
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InetSkEntry *ie;
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struct file_desc d;
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struct inet_port *port;
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struct list_head rlist;
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};
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int inet_bind(int sk, struct inet_sk_info *);
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int inet_connect(int sk, struct inet_sk_info *);
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void tcp_repair_off(int sk);
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void tcp_unlock_all(void);
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void tcp_locked_conn_add(struct inet_sk_info *);
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void tcp_unlock_connections(void);
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int dump_one_tcp(int sk, struct inet_sk_desc *sd);
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int restore_one_tcp(int sk, struct inet_sk_info *si);
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#define SK_EST_PARAM "tcp-established"
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struct cr_options;
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void show_tcp_stream(int fd, struct cr_options *);
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int check_tcp_repair(void);
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#endif
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