/* forward refs */
struct lnet_libmd;
-typedef struct lnet_msg {
+struct lnet_msg {
struct list_head msg_activelist;
struct list_head msg_list; /* Q for credits/MD */
struct lnet_event msg_ev;
struct lnet_hdr msg_hdr;
-} lnet_msg_t;
+};
-typedef struct lnet_libhandle {
+struct lnet_libhandle {
struct list_head lh_hash_chain;
__u64 lh_cookie;
-} lnet_libhandle_t;
+};
#define lh_entry(ptr, type, member) \
((type *)((char *)(ptr)-(char *)(&((type *)0)->member)))
-typedef struct lnet_eq {
+struct lnet_eq {
struct list_head eq_list;
struct lnet_libhandle eq_lh;
unsigned long eq_enq_seq;
lnet_eq_handler_t eq_callback;
struct lnet_event *eq_events;
int **eq_refs; /* percpt refcount for EQ */
-} lnet_eq_t;
+};
-typedef struct lnet_me {
+struct lnet_me {
struct list_head me_list;
struct lnet_libhandle me_lh;
struct lnet_process_id me_match_id;
__u64 me_ignore_bits;
enum lnet_unlink me_unlink;
struct lnet_libmd *me_md;
-} lnet_me_t;
+};
-typedef struct lnet_libmd {
+struct lnet_libmd {
struct list_head md_list;
struct lnet_libhandle md_lh;
struct lnet_me *md_me;
struct kvec iov[LNET_MAX_IOV];
lnet_kiov_t kiov[LNET_MAX_IOV];
} md_iov;
-} lnet_libmd_t;
+};
#define LNET_MD_FLAG_ZOMBIE (1 << 0)
#define LNET_MD_FLAG_AUTO_UNLINK (1 << 1)
#define LNET_MD_FLAG_ABORTED (1 << 2)
-typedef struct lnet_test_peer {
+struct lnet_test_peer {
/* info about peers we are trying to fail */
struct list_head tp_list; /* ln_test_peers */
lnet_nid_t tp_nid; /* matching nid */
unsigned int tp_threshold; /* # failures to simulate */
-} lnet_test_peer_t;
+};
#define LNET_COOKIE_TYPE_MD 1
#define LNET_COOKIE_TYPE_ME 2
struct lnet_ni; /* forward ref */
struct socket;
-typedef struct lnet_lnd {
+struct lnet_lnd {
/* fields managed by portals */
struct list_head lnd_list; /* stash in the LND table */
int lnd_refcount; /* # active instances */
/* accept a new connection */
int (*lnd_accept)(struct lnet_ni *ni, struct socket *sock);
-} lnd_t;
+};
struct lnet_tx_queue {
int tq_credits; /* # tx credits free */
enum lnet_net_state net_state;
};
-typedef struct lnet_ni {
+struct lnet_ni {
/* chain on the lnet_net structure */
struct list_head ni_netlist;
*/
char *ni_interfaces[LNET_INTERFACES_NUM];
struct net *ni_net_ns; /* original net namespace */
-} lnet_ni_t;
+};
#define LNET_PROTO_PING_MATCHBITS 0x8000000000000000LL
container_of((PINFO), struct lnet_ping_buffer, pb_info)
/* router checker data, per router */
-typedef struct lnet_rc_data {
+struct lnet_rc_data {
/* chain on the_lnet.ln_zombie_rcd or ln_deathrow_rcd */
struct list_head rcd_list;
struct lnet_handle_md rcd_mdh; /* ping buffer MD */
struct lnet_peer_ni *rcd_gateway; /* reference to gateway */
struct lnet_ping_buffer *rcd_pingbuffer;/* ping buffer */
int rcd_nnis; /* desired size of buffer */
-} lnet_rc_data_t;
+};
struct lnet_peer_ni {
/* chain on lpn_peer_nis */
struct lnet_ping_buffer *lp_data;
/* MD handle for ping in progress */
- lnet_handle_md_t lp_ping_mdh;
+ struct lnet_handle_md lp_ping_mdh;
/* MD handle for push in progress */
- lnet_handle_md_t lp_push_mdh;
+ struct lnet_handle_md lp_push_mdh;
/* number of NIDs for sizing push data */
int lp_data_nnis;
((lp)->lpni_net) && \
(lp)->lpni_net->net_tunables.lct_peer_timeout > 0)
-typedef struct lnet_route {
+struct lnet_route {
struct list_head lr_list; /* chain on net */
struct list_head lr_gwlist; /* chain on gateway */
struct lnet_peer_ni *lr_gateway; /* router node */
unsigned int lr_downis; /* number of down NIs */
__u32 lr_hops; /* how far I am */
unsigned int lr_priority; /* route priority */
-} lnet_route_t;
+};
#define LNET_REMOTE_NETS_HASH_DEFAULT (1U << 7)
#define LNET_REMOTE_NETS_HASH_MAX (1U << 16)
#define LNET_REMOTE_NETS_HASH_SIZE (1 << the_lnet.ln_remote_nets_hbits)
-typedef struct lnet_remotenet {
+struct lnet_remotenet {
/* chain on ln_remote_nets_hash */
struct list_head lrn_list;
/* routes to me */
struct list_head lrn_routes;
/* my net number */
__u32 lrn_net;
-} lnet_remotenet_t;
+};
/** lnet message has credit and can be submitted to lnd for send/receive */
#define LNET_CREDIT_OK 0
/** lnet message is waiting for discovery */
#define LNET_DC_WAIT 2
-typedef struct lnet_rtrbufpool {
+struct lnet_rtrbufpool {
/* my free buffer pool */
struct list_head rbp_bufs;
/* messages blocking for a buffer */
int rbp_credits;
/* low water mark */
int rbp_mincredits;
-} lnet_rtrbufpool_t;
+};
-typedef struct lnet_rtrbuf {
+struct lnet_rtrbuf {
struct list_head rb_list; /* chain on rbp_bufs */
struct lnet_rtrbufpool *rb_pool; /* owning pool */
lnet_kiov_t rb_kiov[0]; /* the buffer space */
-} lnet_rtrbuf_t;
+};
#define LNET_PEER_HASHSIZE 503 /* prime! */
/* dispatch routed PUT message by hashing source NID for wildcard portals */
#define LNET_PTL_ROTOR_HASH_RT 3
-typedef struct lnet_portal {
+struct lnet_portal {
spinlock_t ptl_lock;
unsigned int ptl_index; /* portal ID, reserved */
/* flags on this portal: lazy, unique... */
int ptl_mt_nmaps;
/* array of active entries' cpu-partition-id */
int ptl_mt_maps[0];
-} lnet_portal_t;
+};
#define LNET_LH_HASH_BITS 12
#define LNET_LH_HASH_SIZE (1ULL << LNET_LH_HASH_BITS)
#define LNET_STATE_RUNNING 1 /* started up OK */
#define LNET_STATE_STOPPING 2 /* telling thread to stop */
-typedef struct lnet {
+struct lnet {
/* CPU partition table of LNet */
struct cfs_cpt_table *ln_cpt_table;
/* number of CPTs in ln_cpt_table */
* buffer may linger a while after it has been unlinked, in
* which case the event handler cleans up.
*/
- lnet_handle_eq_t ln_push_target_eq;
- lnet_handle_md_t ln_push_target_md;
+ struct lnet_handle_eq ln_push_target_eq;
+ struct lnet_handle_md ln_push_target_md;
struct lnet_ping_buffer *ln_push_target;
int ln_push_target_nnis;
/* discovery event queue handle */
- lnet_handle_eq_t ln_dc_eqh;
+ struct lnet_handle_eq ln_dc_eqh;
/* discovery requests */
struct list_head ln_dc_request;
/* discovery working list */
* the list, the router checker will sleep on this queue. when
* routes are added the thread will wake up */
wait_queue_head_t ln_rc_waitq;
-} lnet_t;
+};
#endif
git://git.whamcloud.com / fs / lustre-release.git / blobdiff