9d934878e7
In this phase (one), all local vars will be moved to ipvs struct. Remaining work, add param struct net *net to a couple of functions that is common for all protos and use ip_vs_proto_data *v3 Removed unuset function set_state_timeout() Signed-off-by: Hans Schillstrom <hans.schillstrom@ericsson.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
71 lines
1.8 KiB
C
71 lines
1.8 KiB
C
/*
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* IP Virtual Server
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* Data structure for network namspace
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*
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*/
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#ifndef IP_VS_H_
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#define IP_VS_H_
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#include <linux/list.h>
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#include <linux/mutex.h>
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#include <linux/list_nulls.h>
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#include <linux/ip_vs.h>
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#include <asm/atomic.h>
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#include <linux/in.h>
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struct ip_vs_stats;
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struct ip_vs_sync_buff;
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struct ctl_table_header;
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struct netns_ipvs {
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int gen; /* Generation */
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/*
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* Hash table: for real service lookups
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*/
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#define IP_VS_RTAB_BITS 4
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#define IP_VS_RTAB_SIZE (1 << IP_VS_RTAB_BITS)
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#define IP_VS_RTAB_MASK (IP_VS_RTAB_SIZE - 1)
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struct list_head rs_table[IP_VS_RTAB_SIZE];
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/* ip_vs_proto */
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#define IP_VS_PROTO_TAB_SIZE 32 /* must be power of 2 */
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struct ip_vs_proto_data *proto_data_table[IP_VS_PROTO_TAB_SIZE];
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/* ip_vs_proto_tcp */
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#ifdef CONFIG_IP_VS_PROTO_TCP
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#define TCP_APP_TAB_BITS 4
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#define TCP_APP_TAB_SIZE (1 << TCP_APP_TAB_BITS)
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#define TCP_APP_TAB_MASK (TCP_APP_TAB_SIZE - 1)
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struct list_head tcp_apps[TCP_APP_TAB_SIZE];
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spinlock_t tcp_app_lock;
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#endif
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/* ip_vs_proto_udp */
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#ifdef CONFIG_IP_VS_PROTO_UDP
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#define UDP_APP_TAB_BITS 4
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#define UDP_APP_TAB_SIZE (1 << UDP_APP_TAB_BITS)
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#define UDP_APP_TAB_MASK (UDP_APP_TAB_SIZE - 1)
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struct list_head udp_apps[UDP_APP_TAB_SIZE];
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spinlock_t udp_app_lock;
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#endif
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/* ip_vs_proto_sctp */
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#ifdef CONFIG_IP_VS_PROTO_SCTP
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#define SCTP_APP_TAB_BITS 4
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#define SCTP_APP_TAB_SIZE (1 << SCTP_APP_TAB_BITS)
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#define SCTP_APP_TAB_MASK (SCTP_APP_TAB_SIZE - 1)
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/* Hash table for SCTP application incarnations */
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struct list_head sctp_apps[SCTP_APP_TAB_SIZE];
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spinlock_t sctp_app_lock;
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#endif
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/* ip_vs_lblc */
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int sysctl_lblc_expiration;
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struct ctl_table_header *lblc_ctl_header;
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struct ctl_table *lblc_ctl_table;
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/* ip_vs_lblcr */
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int sysctl_lblcr_expiration;
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struct ctl_table_header *lblcr_ctl_header;
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struct ctl_table *lblcr_ctl_table;
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};
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#endif /* IP_VS_H_ */
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