include/net/netns/ip_vs.h

   1 /*
   2  *  IP Virtual Server
   3  *  Data structure for network namspace
   4  *
   5  */
   6
   7 #ifndef IP_VS_H_
   8 #define IP_VS_H_
   9
  10 #include <linux/list.h>
  11 #include <linux/mutex.h>
  12 #include <linux/list_nulls.h>
  13 #include <linux/ip_vs.h>
  14 #include <asm/atomic.h>
  15 #include <linux/in.h>
  16
  17 struct ip_vs_stats;
  18 struct ip_vs_sync_buff;
  19 struct ctl_table_header;
  20
  21 struct netns_ipvs {
  22         int                     gen;            /* Generation */
  23         /*
  24          *      Hash table: for real service lookups
  25          */
  26         #define IP_VS_RTAB_BITS 4
  27         #define IP_VS_RTAB_SIZE (1 << IP_VS_RTAB_BITS)
  28         #define IP_VS_RTAB_MASK (IP_VS_RTAB_SIZE - 1)
  29
  30         struct list_head        rs_table[IP_VS_RTAB_SIZE];
  31
  32         /* ip_vs_lblc */
  33         int                     sysctl_lblc_expiration;
  34         struct ctl_table_header *lblc_ctl_header;
  35         struct ctl_table        *lblc_ctl_table;
  36         /* ip_vs_lblcr */
  37         int                     sysctl_lblcr_expiration;
  38         struct ctl_table_header *lblcr_ctl_header;
  39         struct ctl_table        *lblcr_ctl_table;
  40 };
  41
  42 #endif /* IP_VS_H_ */