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Index of /FSS-BCZ/root/sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0010:00/LNXCPU:02/physical_node/driver
Index of /FSS-BCZ/root/sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0010:00/LNXCPU:02/physical_node/driver
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qǞ_I|+ /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* NET Generic infrastructure for Network protocols.
*
* Definitions for request_sock
*
* Authors: Arnaldo Carvalho de Melo
*
* From code originally in include/net/tcp.h
*/
#ifndef _REQUEST_SOCK_H
#define _REQUEST_SOCK_H
#include
#include
#include
#include
#include
#include
#include
struct request_sock;
struct sk_buff;
struct dst_entry;
struct proto;
struct request_sock_ops {
int family;
unsigned int obj_size;
struct kmem_cache *slab;
char *slab_name;
int (*rtx_syn_ack)(const struct sock *sk,
struct request_sock *req);
void (*send_ack)(const struct sock *sk, struct sk_buff *skb,
struct request_sock *req);
void (*send_reset)(const struct sock *sk,
struct sk_buff *skb,
enum sk_rst_reason reason);
void (*destructor)(struct request_sock *req);
void (*syn_ack_timeout)(const struct request_sock *req);
};
int inet_rtx_syn_ack(const struct sock *parent, struct request_sock *req);
struct saved_syn {
u32 mac_hdrlen;
u32 network_hdrlen;
u32 tcp_hdrlen;
u8 data[];
};
/* struct request_sock - mini sock to represent a connection request
*/
struct request_sock {
struct sock_common __req_common;
#define rsk_refcnt __req_common.skc_refcnt
#define rsk_hash __req_common.skc_hash
#define rsk_listener __req_common.skc_listener
#define rsk_window_clamp __req_common.skc_window_clamp
#define rsk_rcv_wnd __req_common.skc_rcv_wnd
struct request_sock *dl_next;
u16 mss;
u8 num_retrans; /* number of retransmits */
u8 syncookie:1; /* syncookie: encode tcpopts in timestamp */
u8 num_timeout:7; /* number of timeouts */
u32 ts_recent;
struct t