#ifndef MPOA_CACHES_H #define MPOA_CACHES_H #include #include #include #include #include struct mpoa_client; void atm_mpoa_init_cache(struct mpoa_client *mpc); typedef struct in_cache_entry { struct in_cache_entry *next; struct in_cache_entry *prev; struct timeval tv; struct timeval reply_wait; struct timeval hold_down; uint32_t packets_fwded; uint16_t entry_state; uint32_t retry_time; uint32_t refresh_time; uint32_t count; struct atm_vcc *shortcut; uint8_t MPS_ctrl_ATM_addr[ATM_ESA_LEN]; struct in_ctrl_info ctrl_info; atomic_t use; } in_cache_entry; struct in_cache_ops{ in_cache_entry *(*add_entry)(__be32 dst_ip, struct mpoa_client *client); in_cache_entry *(*get)(__be32 dst_ip, struct mpoa_client *client); in_cache_entry *(*get_with_mask)(__be32 dst_ip, struct mpoa_client *client, __be32 mask); in_cache_entry *(*get_by_vcc)(struct atm_vcc *vcc, struct mpoa_client *client); void (*put)(in_cache_entry *entry); void (*remove_entry)(in_cache_entry *delEntry, struct mpoa_client *client ); int (*cache_hit)(in_cache_entry *entry, struct mpoa_client *client); void (*clear_count)(struct mpoa_client *client); void (*check_resolving)(struct mpoa_client *client); void (*refresh)(struct mpoa_client *client); void (*destroy_cache)(struct mpoa_client *mpc); }; typedef struct eg_cache_entry{ struct eg_cache_entry *next; struct eg_cache_entry *prev; struct timeval tv; uint8_t MPS_ctrl_ATM_addr[ATM_ESA_LEN]; struct atm_vcc *shortcut; uint32_t packets_rcvd; uint16_t entry_state; __be32 latest_ip_addr; /* The src IP address of the last packet */ struct eg_ctrl_info ctrl_info; atomic_t use; } eg_cache_entry; struct eg_cache_ops{ eg_cache_entry *(*add_entry)(struct k_message *msg, struct mpoa_client *client); eg_cache_entry *(*get_by_cache_id)(__be32 cache_id, struct mpoa_client *client); eg_cache_entry *(*get_by_tag)(__be32 cache_id, struct mpoa_client *client); eg_cache_entry *(*get_by_vcc)(struct atm_vcc *vcc, struct mpoa_client *client); eg_cache_entry *(*get_by_src_ip)(__be32 ipaddr, struct mpoa_client *client); void (*put)(eg_cache_entry *entry); void (*remove_entry)(eg_cache_entry *entry, struct mpoa_client *client); void (*update)(eg_cache_entry *entry, uint16_t holding_time); void (*clear_expired)(struct mpoa_client *client); void (*destroy_cache)(struct mpoa_client *mpc); }; /* Ingress cache entry states */ #define INGRESS_REFRESHING 3 #define INGRESS_RESOLVED 2 #define INGRESS_RESOLVING 1 #define INGRESS_INVALID 0 /* VCC states */ #define OPEN 1 #define CLOSED 0 /* Egress cache entry states */ #define EGRESS_RESOLVED 2 #define EGRESS_PURGE 1 #define EGRESS_INVALID 0 #endif 20ece53423e38ba3aed'>root/tools/perf/tests/evsel-roundtrip-name.c

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