diff options
Diffstat (limited to 'drivers/staging/lustre/lnet/klnds/socklnd')
6 files changed, 413 insertions, 428 deletions
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c index cca7b2f7f1a7..07ec540946cd 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c @@ -15,11 +15,7 @@ * * You should have received a copy of the GNU General Public License * version 2 along with this program; If not, see - * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf - * - * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. + * http://www.gnu.org/licenses/gpl-2.0.html * * GPL HEADER END */ @@ -44,14 +40,14 @@ #include "socklnd.h" static lnd_t the_ksocklnd; -ksock_nal_data_t ksocknal_data; +struct ksock_nal_data ksocknal_data; -static ksock_interface_t * +static struct ksock_interface * ksocknal_ip2iface(lnet_ni_t *ni, __u32 ip) { - ksock_net_t *net = ni->ni_data; + struct ksock_net *net = ni->ni_data; int i; - ksock_interface_t *iface; + struct ksock_interface *iface; for (i = 0; i < net->ksnn_ninterfaces; i++) { LASSERT(i < LNET_MAX_INTERFACES); @@ -64,10 +60,10 @@ ksocknal_ip2iface(lnet_ni_t *ni, __u32 ip) return NULL; } -static ksock_route_t * +static struct ksock_route * ksocknal_create_route(__u32 ipaddr, int port) { - ksock_route_t *route; + struct ksock_route *route; LIBCFS_ALLOC(route, sizeof(*route)); if (!route) @@ -89,7 +85,7 @@ ksocknal_create_route(__u32 ipaddr, int port) } void -ksocknal_destroy_route(ksock_route_t *route) +ksocknal_destroy_route(struct ksock_route *route) { LASSERT(!atomic_read(&route->ksnr_refcount)); @@ -100,11 +96,11 @@ ksocknal_destroy_route(ksock_route_t *route) } static int -ksocknal_create_peer(ksock_peer_t **peerp, lnet_ni_t *ni, lnet_process_id_t id) +ksocknal_create_peer(struct ksock_peer **peerp, lnet_ni_t *ni, lnet_process_id_t id) { int cpt = lnet_cpt_of_nid(id.nid); - ksock_net_t *net = ni->ni_data; - ksock_peer_t *peer; + struct ksock_net *net = ni->ni_data; + struct ksock_peer *peer; LASSERT(id.nid != LNET_NID_ANY); LASSERT(id.pid != LNET_PID_ANY); @@ -148,9 +144,9 @@ ksocknal_create_peer(ksock_peer_t **peerp, lnet_ni_t *ni, lnet_process_id_t id) } void -ksocknal_destroy_peer(ksock_peer_t *peer) +ksocknal_destroy_peer(struct ksock_peer *peer) { - ksock_net_t *net = peer->ksnp_ni->ni_data; + struct ksock_net *net = peer->ksnp_ni->ni_data; CDEBUG(D_NET, "peer %s %p deleted\n", libcfs_id2str(peer->ksnp_id), peer); @@ -175,15 +171,15 @@ ksocknal_destroy_peer(ksock_peer_t *peer) spin_unlock_bh(&net->ksnn_lock); } -ksock_peer_t * +struct ksock_peer * ksocknal_find_peer_locked(lnet_ni_t *ni, lnet_process_id_t id) { struct list_head *peer_list = ksocknal_nid2peerlist(id.nid); struct list_head *tmp; - ksock_peer_t *peer; + struct ksock_peer *peer; list_for_each(tmp, peer_list) { - peer = list_entry(tmp, ksock_peer_t, ksnp_list); + peer = list_entry(tmp, struct ksock_peer, ksnp_list); LASSERT(!peer->ksnp_closing); @@ -202,10 +198,10 @@ ksocknal_find_peer_locked(lnet_ni_t *ni, lnet_process_id_t id) return NULL; } -ksock_peer_t * +struct ksock_peer * ksocknal_find_peer(lnet_ni_t *ni, lnet_process_id_t id) { - ksock_peer_t *peer; + struct ksock_peer *peer; read_lock(&ksocknal_data.ksnd_global_lock); peer = ksocknal_find_peer_locked(ni, id); @@ -217,11 +213,11 @@ ksocknal_find_peer(lnet_ni_t *ni, lnet_process_id_t id) } static void -ksocknal_unlink_peer_locked(ksock_peer_t *peer) +ksocknal_unlink_peer_locked(struct ksock_peer *peer) { int i; __u32 ip; - ksock_interface_t *iface; + struct ksock_interface *iface; for (i = 0; i < peer->ksnp_n_passive_ips; i++) { LASSERT(i < LNET_MAX_INTERFACES); @@ -253,9 +249,9 @@ ksocknal_get_peer_info(lnet_ni_t *ni, int index, lnet_process_id_t *id, __u32 *myip, __u32 *peer_ip, int *port, int *conn_count, int *share_count) { - ksock_peer_t *peer; + struct ksock_peer *peer; struct list_head *ptmp; - ksock_route_t *route; + struct ksock_route *route; struct list_head *rtmp; int i; int j; @@ -265,7 +261,7 @@ ksocknal_get_peer_info(lnet_ni_t *ni, int index, for (i = 0; i < ksocknal_data.ksnd_peer_hash_size; i++) { list_for_each(ptmp, &ksocknal_data.ksnd_peers[i]) { - peer = list_entry(ptmp, ksock_peer_t, ksnp_list); + peer = list_entry(ptmp, struct ksock_peer, ksnp_list); if (peer->ksnp_ni != ni) continue; @@ -303,7 +299,7 @@ ksocknal_get_peer_info(lnet_ni_t *ni, int index, if (index-- > 0) continue; - route = list_entry(rtmp, ksock_route_t, + route = list_entry(rtmp, struct ksock_route, ksnr_list); *id = peer->ksnp_id; @@ -323,11 +319,11 @@ ksocknal_get_peer_info(lnet_ni_t *ni, int index, } static void -ksocknal_associate_route_conn_locked(ksock_route_t *route, ksock_conn_t *conn) +ksocknal_associate_route_conn_locked(struct ksock_route *route, struct ksock_conn *conn) { - ksock_peer_t *peer = route->ksnr_peer; + struct ksock_peer *peer = route->ksnr_peer; int type = conn->ksnc_type; - ksock_interface_t *iface; + struct ksock_interface *iface; conn->ksnc_route = route; ksocknal_route_addref(route); @@ -369,11 +365,11 @@ ksocknal_associate_route_conn_locked(ksock_route_t *route, ksock_conn_t *conn) } static void -ksocknal_add_route_locked(ksock_peer_t *peer, ksock_route_t *route) +ksocknal_add_route_locked(struct ksock_peer *peer, struct ksock_route *route) { struct list_head *tmp; - ksock_conn_t *conn; - ksock_route_t *route2; + struct ksock_conn *conn; + struct ksock_route *route2; LASSERT(!peer->ksnp_closing); LASSERT(!route->ksnr_peer); @@ -383,7 +379,7 @@ ksocknal_add_route_locked(ksock_peer_t *peer, ksock_route_t *route) /* LASSERT(unique) */ list_for_each(tmp, &peer->ksnp_routes) { - route2 = list_entry(tmp, ksock_route_t, ksnr_list); + route2 = list_entry(tmp, struct ksock_route, ksnr_list); if (route2->ksnr_ipaddr == route->ksnr_ipaddr) { CERROR("Duplicate route %s %pI4h\n", @@ -399,7 +395,7 @@ ksocknal_add_route_locked(ksock_peer_t *peer, ksock_route_t *route) list_add_tail(&route->ksnr_list, &peer->ksnp_routes); list_for_each(tmp, &peer->ksnp_conns) { - conn = list_entry(tmp, ksock_conn_t, ksnc_list); + conn = list_entry(tmp, struct ksock_conn, ksnc_list); if (conn->ksnc_ipaddr != route->ksnr_ipaddr) continue; @@ -410,11 +406,11 @@ ksocknal_add_route_locked(ksock_peer_t *peer, ksock_route_t *route) } static void -ksocknal_del_route_locked(ksock_route_t *route) +ksocknal_del_route_locked(struct ksock_route *route) { - ksock_peer_t *peer = route->ksnr_peer; - ksock_interface_t *iface; - ksock_conn_t *conn; + struct ksock_peer *peer = route->ksnr_peer; + struct ksock_interface *iface; + struct ksock_conn *conn; struct list_head *ctmp; struct list_head *cnxt; @@ -422,7 +418,7 @@ ksocknal_del_route_locked(ksock_route_t *route) /* Close associated conns */ list_for_each_safe(ctmp, cnxt, &peer->ksnp_conns) { - conn = list_entry(ctmp, ksock_conn_t, ksnc_list); + conn = list_entry(ctmp, struct ksock_conn, ksnc_list); if (conn->ksnc_route != route) continue; @@ -455,10 +451,10 @@ int ksocknal_add_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ipaddr, int port) { struct list_head *tmp; - ksock_peer_t *peer; - ksock_peer_t *peer2; - ksock_route_t *route; - ksock_route_t *route2; + struct ksock_peer *peer; + struct ksock_peer *peer2; + struct ksock_route *route; + struct ksock_route *route2; int rc; if (id.nid == LNET_NID_ANY || @@ -479,7 +475,7 @@ ksocknal_add_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ipaddr, int port) write_lock_bh(&ksocknal_data.ksnd_global_lock); /* always called with a ref on ni, so shutdown can't have started */ - LASSERT(!((ksock_net_t *) ni->ni_data)->ksnn_shutdown); + LASSERT(!((struct ksock_net *)ni->ni_data)->ksnn_shutdown); peer2 = ksocknal_find_peer_locked(ni, id); if (peer2) { @@ -493,7 +489,7 @@ ksocknal_add_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ipaddr, int port) route2 = NULL; list_for_each(tmp, &peer->ksnp_routes) { - route2 = list_entry(tmp, ksock_route_t, ksnr_list); + route2 = list_entry(tmp, struct ksock_route, ksnr_list); if (route2->ksnr_ipaddr == ipaddr) break; @@ -514,10 +510,10 @@ ksocknal_add_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ipaddr, int port) } static void -ksocknal_del_peer_locked(ksock_peer_t *peer, __u32 ip) +ksocknal_del_peer_locked(struct ksock_peer *peer, __u32 ip) { - ksock_conn_t *conn; - ksock_route_t *route; + struct ksock_conn *conn; + struct ksock_route *route; struct list_head *tmp; struct list_head *nxt; int nshared; @@ -528,7 +524,7 @@ ksocknal_del_peer_locked(ksock_peer_t *peer, __u32 ip) ksocknal_peer_addref(peer); list_for_each_safe(tmp, nxt, &peer->ksnp_routes) { - route = list_entry(tmp, ksock_route_t, ksnr_list); + route = list_entry(tmp, struct ksock_route, ksnr_list); /* no match */ if (!(!ip || route->ksnr_ipaddr == ip)) @@ -541,7 +537,7 @@ ksocknal_del_peer_locked(ksock_peer_t *peer, __u32 ip) nshared = 0; list_for_each_safe(tmp, nxt, &peer->ksnp_routes) { - route = list_entry(tmp, ksock_route_t, ksnr_list); + route = list_entry(tmp, struct ksock_route, ksnr_list); nshared += route->ksnr_share_count; } @@ -551,7 +547,7 @@ ksocknal_del_peer_locked(ksock_peer_t *peer, __u32 ip) * left */ list_for_each_safe(tmp, nxt, &peer->ksnp_routes) { - route = list_entry(tmp, ksock_route_t, ksnr_list); + route = list_entry(tmp, struct ksock_route, ksnr_list); /* we should only be removing auto-entries */ LASSERT(!route->ksnr_share_count); @@ -559,7 +555,7 @@ ksocknal_del_peer_locked(ksock_peer_t *peer, __u32 ip) } list_for_each_safe(tmp, nxt, &peer->ksnp_conns) { - conn = list_entry(tmp, ksock_conn_t, ksnc_list); + conn = list_entry(tmp, struct ksock_conn, ksnc_list); ksocknal_close_conn_locked(conn, 0); } @@ -575,7 +571,7 @@ ksocknal_del_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ip) LIST_HEAD(zombies); struct list_head *ptmp; struct list_head *pnxt; - ksock_peer_t *peer; + struct ksock_peer *peer; int lo; int hi; int i; @@ -593,7 +589,7 @@ ksocknal_del_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ip) for (i = lo; i <= hi; i++) { list_for_each_safe(ptmp, pnxt, &ksocknal_data.ksnd_peers[i]) { - peer = list_entry(ptmp, ksock_peer_t, ksnp_list); + peer = list_entry(ptmp, struct ksock_peer, ksnp_list); if (peer->ksnp_ni != ni) continue; @@ -628,12 +624,12 @@ ksocknal_del_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ip) return rc; } -static ksock_conn_t * +static struct ksock_conn * ksocknal_get_conn_by_idx(lnet_ni_t *ni, int index) { - ksock_peer_t *peer; + struct ksock_peer *peer; struct list_head *ptmp; - ksock_conn_t *conn; + struct ksock_conn *conn; struct list_head *ctmp; int i; @@ -641,7 +637,7 @@ ksocknal_get_conn_by_idx(lnet_ni_t *ni, int index) for (i = 0; i < ksocknal_data.ksnd_peer_hash_size; i++) { list_for_each(ptmp, &ksocknal_data.ksnd_peers[i]) { - peer = list_entry(ptmp, ksock_peer_t, ksnp_list); + peer = list_entry(ptmp, struct ksock_peer, ksnp_list); LASSERT(!peer->ksnp_closing); @@ -652,7 +648,7 @@ ksocknal_get_conn_by_idx(lnet_ni_t *ni, int index) if (index-- > 0) continue; - conn = list_entry(ctmp, ksock_conn_t, + conn = list_entry(ctmp, struct ksock_conn, ksnc_list); ksocknal_conn_addref(conn); read_unlock(&ksocknal_data.ksnd_global_lock); @@ -665,11 +661,11 @@ ksocknal_get_conn_by_idx(lnet_ni_t *ni, int index) return NULL; } -static ksock_sched_t * +static struct ksock_sched * ksocknal_choose_scheduler_locked(unsigned int cpt) { struct ksock_sched_info *info = ksocknal_data.ksnd_sched_info[cpt]; - ksock_sched_t *sched; + struct ksock_sched *sched; int i; LASSERT(info->ksi_nthreads > 0); @@ -691,7 +687,7 @@ ksocknal_choose_scheduler_locked(unsigned int cpt) static int ksocknal_local_ipvec(lnet_ni_t *ni, __u32 *ipaddrs) { - ksock_net_t *net = ni->ni_data; + struct ksock_net *net = ni->ni_data; int i; int nip; @@ -719,7 +715,7 @@ ksocknal_local_ipvec(lnet_ni_t *ni, __u32 *ipaddrs) } static int -ksocknal_match_peerip(ksock_interface_t *iface, __u32 *ips, int nips) +ksocknal_match_peerip(struct ksock_interface *iface, __u32 *ips, int nips) { int best_netmatch = 0; int best_xor = 0; @@ -751,12 +747,12 @@ ksocknal_match_peerip(ksock_interface_t *iface, __u32 *ips, int nips) } static int -ksocknal_select_ips(ksock_peer_t *peer, __u32 *peerips, int n_peerips) +ksocknal_select_ips(struct ksock_peer *peer, __u32 *peerips, int n_peerips) { rwlock_t *global_lock = &ksocknal_data.ksnd_global_lock; - ksock_net_t *net = peer->ksnp_ni->ni_data; - ksock_interface_t *iface; - ksock_interface_t *best_iface; + struct ksock_net *net = peer->ksnp_ni->ni_data; + struct ksock_interface *iface; + struct ksock_interface *best_iface; int n_ips; int i; int j; @@ -862,17 +858,17 @@ ksocknal_select_ips(ksock_peer_t *peer, __u32 *peerips, int n_peerips) } static void -ksocknal_create_routes(ksock_peer_t *peer, int port, +ksocknal_create_routes(struct ksock_peer *peer, int port, __u32 *peer_ipaddrs, int npeer_ipaddrs) { - ksock_route_t *newroute = NULL; + struct ksock_route *newroute = NULL; rwlock_t *global_lock = &ksocknal_data.ksnd_global_lock; lnet_ni_t *ni = peer->ksnp_ni; - ksock_net_t *net = ni->ni_data; + struct ksock_net *net = ni->ni_data; struct list_head *rtmp; - ksock_route_t *route; - ksock_interface_t *iface; - ksock_interface_t *best_iface; + struct ksock_route *route; + struct ksock_interface *iface; + struct ksock_interface *best_iface; int best_netmatch; int this_netmatch; int best_nroutes; @@ -919,7 +915,7 @@ ksocknal_create_routes(ksock_peer_t *peer, int port, /* Already got a route? */ route = NULL; list_for_each(rtmp, &peer->ksnp_routes) { - route = list_entry(rtmp, ksock_route_t, ksnr_list); + route = list_entry(rtmp, struct ksock_route, ksnr_list); if (route->ksnr_ipaddr == newroute->ksnr_ipaddr) break; @@ -941,7 +937,7 @@ ksocknal_create_routes(ksock_peer_t *peer, int port, /* Using this interface already? */ list_for_each(rtmp, &peer->ksnp_routes) { - route = list_entry(rtmp, ksock_route_t, + route = list_entry(rtmp, struct ksock_route, ksnr_list); if (route->ksnr_myipaddr == iface->ksni_ipaddr) @@ -985,7 +981,7 @@ ksocknal_create_routes(ksock_peer_t *peer, int port, int ksocknal_accept(lnet_ni_t *ni, struct socket *sock) { - ksock_connreq_t *cr; + struct ksock_connreq *cr; int rc; __u32 peer_ip; int peer_port; @@ -1014,9 +1010,9 @@ ksocknal_accept(lnet_ni_t *ni, struct socket *sock) } static int -ksocknal_connecting(ksock_peer_t *peer, __u32 ipaddr) +ksocknal_connecting(struct ksock_peer *peer, __u32 ipaddr) { - ksock_route_t *route; + struct ksock_route *route; list_for_each_entry(route, &peer->ksnp_routes, ksnr_list) { if (route->ksnr_ipaddr == ipaddr) @@ -1026,7 +1022,7 @@ ksocknal_connecting(ksock_peer_t *peer, __u32 ipaddr) } int -ksocknal_create_conn(lnet_ni_t *ni, ksock_route_t *route, +ksocknal_create_conn(lnet_ni_t *ni, struct ksock_route *route, struct socket *sock, int type) { rwlock_t *global_lock = &ksocknal_data.ksnd_global_lock; @@ -1034,15 +1030,15 @@ ksocknal_create_conn(lnet_ni_t *ni, ksock_route_t *route, lnet_process_id_t peerid; struct list_head *tmp; __u64 incarnation; - ksock_conn_t *conn; - ksock_conn_t *conn2; - ksock_peer_t *peer = NULL; - ksock_peer_t *peer2; - ksock_sched_t *sched; + struct ksock_conn *conn; + struct ksock_conn *conn2; + struct ksock_peer *peer = NULL; + struct ksock_peer *peer2; + struct ksock_sched *sched; ksock_hello_msg_t *hello; int cpt; - ksock_tx_t *tx; - ksock_tx_t *txtmp; + struct ksock_tx *tx; + struct ksock_tx *txtmp; int rc; int active; char *warn = NULL; @@ -1150,7 +1146,7 @@ ksocknal_create_conn(lnet_ni_t *ni, ksock_route_t *route, write_lock_bh(global_lock); /* called with a ref on ni, so shutdown can't have started */ - LASSERT(!((ksock_net_t *) ni->ni_data)->ksnn_shutdown); + LASSERT(!((struct ksock_net *)ni->ni_data)->ksnn_shutdown); peer2 = ksocknal_find_peer_locked(ni, peerid); if (!peer2) { @@ -1233,7 +1229,7 @@ ksocknal_create_conn(lnet_ni_t *ni, ksock_route_t *route, */ if (conn->ksnc_ipaddr != conn->ksnc_myipaddr) { list_for_each(tmp, &peer->ksnp_conns) { - conn2 = list_entry(tmp, ksock_conn_t, ksnc_list); + conn2 = list_entry(tmp, struct ksock_conn, ksnc_list); if (conn2->ksnc_ipaddr != conn->ksnc_ipaddr || conn2->ksnc_myipaddr != conn->ksnc_myipaddr || @@ -1273,7 +1269,7 @@ ksocknal_create_conn(lnet_ni_t *ni, ksock_route_t *route, * continually create duplicate routes. */ list_for_each(tmp, &peer->ksnp_routes) { - route = list_entry(tmp, ksock_route_t, ksnr_list); + route = list_entry(tmp, struct ksock_route, ksnr_list); if (route->ksnr_ipaddr != conn->ksnc_ipaddr) continue; @@ -1432,16 +1428,16 @@ failed_0: } void -ksocknal_close_conn_locked(ksock_conn_t *conn, int error) +ksocknal_close_conn_locked(struct ksock_conn *conn, int error) { /* * This just does the immmediate housekeeping, and queues the * connection for the reaper to terminate. * Caller holds ksnd_global_lock exclusively in irq context */ - ksock_peer_t *peer = conn->ksnc_peer; - ksock_route_t *route; - ksock_conn_t *conn2; + struct ksock_peer *peer = conn->ksnc_peer; + struct ksock_route *route; + struct ksock_conn *conn2; struct list_head *tmp; LASSERT(!peer->ksnp_error); @@ -1459,7 +1455,7 @@ ksocknal_close_conn_locked(ksock_conn_t *conn, int error) conn2 = NULL; list_for_each(tmp, &peer->ksnp_conns) { - conn2 = list_entry(tmp, ksock_conn_t, ksnc_list); + conn2 = list_entry(tmp, struct ksock_conn, ksnc_list); if (conn2->ksnc_route == route && conn2->ksnc_type == conn->ksnc_type) @@ -1484,7 +1480,7 @@ ksocknal_close_conn_locked(ksock_conn_t *conn, int error) /* No more connections to this peer */ if (!list_empty(&peer->ksnp_tx_queue)) { - ksock_tx_t *tx; + struct ksock_tx *tx; LASSERT(conn->ksnc_proto == &ksocknal_protocol_v3x); @@ -1524,7 +1520,7 @@ ksocknal_close_conn_locked(ksock_conn_t *conn, int error) } void -ksocknal_peer_failed(ksock_peer_t *peer) +ksocknal_peer_failed(struct ksock_peer *peer) { int notify = 0; unsigned long last_alive = 0; @@ -1552,12 +1548,12 @@ ksocknal_peer_failed(ksock_peer_t *peer) } void -ksocknal_finalize_zcreq(ksock_conn_t *conn) +ksocknal_finalize_zcreq(struct ksock_conn *conn) { - ksock_peer_t *peer = conn->ksnc_peer; - ksock_tx_t *tx; - ksock_tx_t *temp; - ksock_tx_t *tmp; + struct ksock_peer *peer = conn->ksnc_peer; + struct ksock_tx *tx; + struct ksock_tx *temp; + struct ksock_tx *tmp; LIST_HEAD(zlist); /* @@ -1589,7 +1585,7 @@ ksocknal_finalize_zcreq(ksock_conn_t *conn) } void -ksocknal_terminate_conn(ksock_conn_t *conn) +ksocknal_terminate_conn(struct ksock_conn *conn) { /* * This gets called by the reaper (guaranteed thread context) to @@ -1597,8 +1593,8 @@ ksocknal_terminate_conn(ksock_conn_t *conn) * ksnc_refcount will eventually hit zero, and then the reaper will * destroy it. */ - ksock_peer_t *peer = conn->ksnc_peer; - ksock_sched_t *sched = conn->ksnc_scheduler; + struct ksock_peer *peer = conn->ksnc_peer; + struct ksock_sched *sched = conn->ksnc_scheduler; int failed = 0; LASSERT(conn->ksnc_closing); @@ -1656,7 +1652,7 @@ ksocknal_terminate_conn(ksock_conn_t *conn) } void -ksocknal_queue_zombie_conn(ksock_conn_t *conn) +ksocknal_queue_zombie_conn(struct ksock_conn *conn) { /* Queue the conn for the reaper to destroy */ @@ -1670,7 +1666,7 @@ ksocknal_queue_zombie_conn(ksock_conn_t *conn) } void -ksocknal_destroy_conn(ksock_conn_t *conn) +ksocknal_destroy_conn(struct ksock_conn *conn) { unsigned long last_rcv; @@ -1730,15 +1726,15 @@ ksocknal_destroy_conn(ksock_conn_t *conn) } int -ksocknal_close_peer_conns_locked(ksock_peer_t *peer, __u32 ipaddr, int why) +ksocknal_close_peer_conns_locked(struct ksock_peer *peer, __u32 ipaddr, int why) { - ksock_conn_t *conn; + struct ksock_conn *conn; struct list_head *ctmp; struct list_head *cnxt; int count = 0; list_for_each_safe(ctmp, cnxt, &peer->ksnp_conns) { - conn = list_entry(ctmp, ksock_conn_t, ksnc_list); + conn = list_entry(ctmp, struct ksock_conn, ksnc_list); if (!ipaddr || conn->ksnc_ipaddr == ipaddr) { count++; @@ -1750,9 +1746,9 @@ ksocknal_close_peer_conns_locked(ksock_peer_t *peer, __u32 ipaddr, int why) } int -ksocknal_close_conn_and_siblings(ksock_conn_t *conn, int why) +ksocknal_close_conn_and_siblings(struct ksock_conn *conn, int why) { - ksock_peer_t *peer = conn->ksnc_peer; + struct ksock_peer *peer = conn->ksnc_peer; __u32 ipaddr = conn->ksnc_ipaddr; int count; @@ -1768,7 +1764,7 @@ ksocknal_close_conn_and_siblings(ksock_conn_t *conn, int why) int ksocknal_close_matching_conns(lnet_process_id_t id, __u32 ipaddr) { - ksock_peer_t *peer; + struct ksock_peer *peer; struct list_head *ptmp; struct list_head *pnxt; int lo; @@ -1789,7 +1785,7 @@ ksocknal_close_matching_conns(lnet_process_id_t id, __u32 ipaddr) for (i = lo; i <= hi; i++) { list_for_each_safe(ptmp, pnxt, &ksocknal_data.ksnd_peers[i]) { - peer = list_entry(ptmp, ksock_peer_t, ksnp_list); + peer = list_entry(ptmp, struct ksock_peer, ksnp_list); if (!((id.nid == LNET_NID_ANY || id.nid == peer->ksnp_id.nid) && (id.pid == LNET_PID_ANY || id.pid == peer->ksnp_id.pid))) @@ -1844,7 +1840,7 @@ ksocknal_query(lnet_ni_t *ni, lnet_nid_t nid, unsigned long *when) int connect = 1; unsigned long last_alive = 0; unsigned long now = cfs_time_current(); - ksock_peer_t *peer = NULL; + struct ksock_peer *peer = NULL; rwlock_t *glock = &ksocknal_data.ksnd_global_lock; lnet_process_id_t id = { .nid = nid, @@ -1856,11 +1852,11 @@ ksocknal_query(lnet_ni_t *ni, lnet_nid_t nid, unsigned long *when) peer = ksocknal_find_peer_locked(ni, id); if (peer) { struct list_head *tmp; - ksock_conn_t *conn; + struct ksock_conn *conn; int bufnob; list_for_each(tmp, &peer->ksnp_conns) { - conn = list_entry(tmp, ksock_conn_t, ksnc_list); + conn = list_entry(tmp, struct ksock_conn, ksnc_list); bufnob = conn->ksnc_sock->sk->sk_wmem_queued; if (bufnob < conn->ksnc_tx_bufnob) { @@ -1902,12 +1898,12 @@ ksocknal_query(lnet_ni_t *ni, lnet_nid_t nid, unsigned long *when) } static void -ksocknal_push_peer(ksock_peer_t *peer) +ksocknal_push_peer(struct ksock_peer *peer) { int index; int i; struct list_head *tmp; - ksock_conn_t *conn; + struct ksock_conn *conn; for (index = 0; ; index++) { read_lock(&ksocknal_data.ksnd_global_lock); @@ -1917,7 +1913,7 @@ ksocknal_push_peer(ksock_peer_t *peer) list_for_each(tmp, &peer->ksnp_conns) { if (i++ == index) { - conn = list_entry(tmp, ksock_conn_t, + conn = list_entry(tmp, struct ksock_conn, ksnc_list); ksocknal_conn_addref(conn); break; @@ -1954,7 +1950,7 @@ static int ksocknal_push(lnet_ni_t *ni, lnet_process_id_t id) int peer_off; /* searching offset in peer hash table */ for (peer_off = 0; ; peer_off++) { - ksock_peer_t *peer; + struct ksock_peer *peer; int i = 0; read_lock(&ksocknal_data.ksnd_global_lock); @@ -1986,15 +1982,15 @@ static int ksocknal_push(lnet_ni_t *ni, lnet_process_id_t id) static int ksocknal_add_interface(lnet_ni_t *ni, __u32 ipaddress, __u32 netmask) { - ksock_net_t *net = ni->ni_data; - ksock_interface_t *iface; + struct ksock_net *net = ni->ni_data; + struct ksock_interface *iface; int rc; int i; int j; struct list_head *ptmp; - ksock_peer_t *peer; + struct ksock_peer *peer; struct list_head *rtmp; - ksock_route_t *route; + struct ksock_route *route; if (!ipaddress || !netmask) return -EINVAL; @@ -2017,7 +2013,7 @@ ksocknal_add_interface(lnet_ni_t *ni, __u32 ipaddress, __u32 netmask) for (i = 0; i < ksocknal_data.ksnd_peer_hash_size; i++) { list_for_each(ptmp, &ksocknal_data.ksnd_peers[i]) { - peer = list_entry(ptmp, ksock_peer_t, + peer = list_entry(ptmp, struct ksock_peer, ksnp_list); for (j = 0; j < peer->ksnp_n_passive_ips; j++) @@ -2025,7 +2021,7 @@ ksocknal_add_interface(lnet_ni_t *ni, __u32 ipaddress, __u32 netmask) iface->ksni_npeers++; list_for_each(rtmp, &peer->ksnp_routes) { - route = list_entry(rtmp, ksock_route_t, + route = list_entry(rtmp, struct ksock_route, ksnr_list); if (route->ksnr_myipaddr == ipaddress) @@ -2044,12 +2040,12 @@ ksocknal_add_interface(lnet_ni_t *ni, __u32 ipaddress, __u32 netmask) } static void -ksocknal_peer_del_interface_locked(ksock_peer_t *peer, __u32 ipaddr) +ksocknal_peer_del_interface_locked(struct ksock_peer *peer, __u32 ipaddr) { struct list_head *tmp; struct list_head *nxt; - ksock_route_t *route; - ksock_conn_t *conn; + struct ksock_route *route; + struct ksock_conn *conn; int i; int j; @@ -2063,7 +2059,7 @@ ksocknal_peer_del_interface_locked(ksock_peer_t *peer, __u32 ipaddr) } list_for_each_safe(tmp, nxt, &peer->ksnp_routes) { - route = list_entry(tmp, ksock_route_t, ksnr_list); + route = list_entry(tmp, struct ksock_route, ksnr_list); if (route->ksnr_myipaddr != ipaddr) continue; @@ -2077,7 +2073,7 @@ ksocknal_peer_del_interface_locked(ksock_peer_t *peer, __u32 ipaddr) } list_for_each_safe(tmp, nxt, &peer->ksnp_conns) { - conn = list_entry(tmp, ksock_conn_t, ksnc_list); + conn = list_entry(tmp, struct ksock_conn, ksnc_list); if (conn->ksnc_myipaddr == ipaddr) ksocknal_close_conn_locked(conn, 0); @@ -2087,11 +2083,11 @@ ksocknal_peer_del_interface_locked(ksock_peer_t *peer, __u32 ipaddr) static int ksocknal_del_interface(lnet_ni_t *ni, __u32 ipaddress) { - ksock_net_t *net = ni->ni_data; + struct ksock_net *net = ni->ni_data; int rc = -ENOENT; struct list_head *tmp; struct list_head *nxt; - ksock_peer_t *peer; + struct ksock_peer *peer; __u32 this_ip; int i; int j; @@ -2115,7 +2111,7 @@ ksocknal_del_interface(lnet_ni_t *ni, __u32 ipaddress) for (j = 0; j < ksocknal_data.ksnd_peer_hash_size; j++) { list_for_each_safe(tmp, nxt, &ksocknal_data.ksnd_peers[j]) { - peer = list_entry(tmp, ksock_peer_t, ksnp_list); + peer = list_entry(tmp, struct ksock_peer, ksnp_list); if (peer->ksnp_ni != ni) continue; @@ -2139,8 +2135,8 @@ ksocknal_ctl(lnet_ni_t *ni, unsigned int cmd, void *arg) switch (cmd) { case IOC_LIBCFS_GET_INTERFACE: { - ksock_net_t *net = ni->ni_data; - ksock_interface_t *iface; + struct ksock_net *net = ni->ni_data; + struct ksock_interface *iface; read_lock(&ksocknal_data.ksnd_global_lock); @@ -2209,7 +2205,7 @@ ksocknal_ctl(lnet_ni_t *ni, unsigned int cmd, void *arg) int txmem; int rxmem; int nagle; - ksock_conn_t *conn = ksocknal_get_conn_by_idx(ni, data->ioc_count); + struct ksock_conn *conn = ksocknal_get_conn_by_idx(ni, data->ioc_count); if (!conn) return -ENOENT; @@ -2284,8 +2280,8 @@ ksocknal_free_buffers(void) if (!list_empty(&ksocknal_data.ksnd_idle_noop_txs)) { struct list_head zlist; - ksock_tx_t *tx; - ksock_tx_t *temp; + struct ksock_tx *tx; + struct ksock_tx *temp; list_add(&zlist, &ksocknal_data.ksnd_idle_noop_txs); list_del_init(&ksocknal_data.ksnd_idle_noop_txs); @@ -2304,7 +2300,7 @@ static void ksocknal_base_shutdown(void) { struct ksock_sched_info *info; - ksock_sched_t *sched; + struct ksock_sched *sched; int i; int j; @@ -2446,7 +2442,7 @@ ksocknal_base_startup(void) goto failed; cfs_percpt_for_each(info, i, ksocknal_data.ksnd_sched_info) { - ksock_sched_t *sched; + struct ksock_sched *sched; int nthrs; nthrs = cfs_cpt_weight(lnet_cpt_table(), i); @@ -2534,7 +2530,7 @@ ksocknal_base_startup(void) static void ksocknal_debug_peerhash(lnet_ni_t *ni) { - ksock_peer_t *peer = NULL; + struct ksock_peer *peer = NULL; struct list_head *tmp; int i; @@ -2542,7 +2538,7 @@ ksocknal_debug_peerhash(lnet_ni_t *ni) for (i = 0; i < ksocknal_data.ksnd_peer_hash_size; i++) { list_for_each(tmp, &ksocknal_data.ksnd_peers[i]) { - peer = list_entry(tmp, ksock_peer_t, ksnp_list); + peer = list_entry(tmp, struct ksock_peer, ksnp_list); if (peer->ksnp_ni == ni) break; @@ -2552,8 +2548,8 @@ ksocknal_debug_peerhash(lnet_ni_t *ni) } if (peer) { - ksock_route_t *route; - ksock_conn_t *conn; + struct ksock_route *route; + struct ksock_conn *conn; CWARN("Active peer on shutdown: %s, ref %d, scnt %d, closing %d, accepting %d, err %d, zcookie %llu, txq %d, zc_req %d\n", libcfs_id2str(peer->ksnp_id), @@ -2565,7 +2561,7 @@ ksocknal_debug_peerhash(lnet_ni_t *ni) !list_empty(&peer->ksnp_zc_req_list)); list_for_each(tmp, &peer->ksnp_routes) { - route = list_entry(tmp, ksock_route_t, ksnr_list); + route = list_entry(tmp, struct ksock_route, ksnr_list); CWARN("Route: ref %d, schd %d, conn %d, cnted %d, del %d\n", atomic_read(&route->ksnr_refcount), route->ksnr_scheduled, route->ksnr_connecting, @@ -2573,7 +2569,7 @@ ksocknal_debug_peerhash(lnet_ni_t *ni) } list_for_each(tmp, &peer->ksnp_conns) { - conn = list_entry(tmp, ksock_conn_t, ksnc_list); + conn = list_entry(tmp, struct ksock_conn, ksnc_list); CWARN("Conn: ref %d, sref %d, t %d, c %d\n", atomic_read(&conn->ksnc_conn_refcount), atomic_read(&conn->ksnc_sock_refcount), @@ -2582,13 +2578,12 @@ ksocknal_debug_peerhash(lnet_ni_t *ni) } read_unlock(&ksocknal_data.ksnd_global_lock); - return; } void ksocknal_shutdown(lnet_ni_t *ni) { - ksock_net_t *net = ni->ni_data; + struct ksock_net *net = ni->ni_data; int i; lnet_process_id_t anyid = {0}; @@ -2638,7 +2633,7 @@ ksocknal_shutdown(lnet_ni_t *ni) } static int -ksocknal_enumerate_interfaces(ksock_net_t *net) +ksocknal_enumerate_interfaces(struct ksock_net *net) { char **names; int i; @@ -2695,7 +2690,7 @@ ksocknal_enumerate_interfaces(ksock_net_t *net) } static int -ksocknal_search_new_ipif(ksock_net_t *net) +ksocknal_search_new_ipif(struct ksock_net *net) { int new_ipif = 0; int i; @@ -2704,7 +2699,7 @@ ksocknal_search_new_ipif(ksock_net_t *net) char *ifnam = &net->ksnn_interfaces[i].ksni_name[0]; char *colon = strchr(ifnam, ':'); int found = 0; - ksock_net_t *tmp; + struct ksock_net *tmp; int j; if (colon) /* ignore alias device */ @@ -2761,7 +2756,7 @@ ksocknal_start_schedulers(struct ksock_sched_info *info) for (i = 0; i < nthrs; i++) { long id; char name[20]; - ksock_sched_t *sched; + struct ksock_sched *sched; id = KSOCK_THREAD_ID(info->ksi_cpt, info->ksi_nthreads + i); sched = &info->ksi_scheds[KSOCK_THREAD_SID(id)]; @@ -2783,7 +2778,7 @@ ksocknal_start_schedulers(struct ksock_sched_info *info) } static int -ksocknal_net_start_threads(ksock_net_t *net, __u32 *cpts, int ncpts) +ksocknal_net_start_threads(struct ksock_net *net, __u32 *cpts, int ncpts) { int newif = ksocknal_search_new_ipif(net); int rc; @@ -2811,7 +2806,7 @@ ksocknal_net_start_threads(ksock_net_t *net, __u32 *cpts, int ncpts) int ksocknal_startup(lnet_ni_t *ni) { - ksock_net_t *net; + struct ksock_net *net; int rc; int i; diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h index a60d72f9432f..a56632b4ee37 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h @@ -77,8 +77,7 @@ struct ksock_sched_info; -typedef struct /* per scheduler state */ -{ +struct ksock_sched { /* per scheduler state */ spinlock_t kss_lock; /* serialise */ struct list_head kss_rx_conns; /* conn waiting to be read */ struct list_head kss_tx_conns; /* conn waiting to be written */ @@ -89,13 +88,13 @@ typedef struct /* per scheduler state */ struct ksock_sched_info *kss_info; /* owner of it */ struct page *kss_rx_scratch_pgs[LNET_MAX_IOV]; struct kvec kss_scratch_iov[LNET_MAX_IOV]; -} ksock_sched_t; +}; struct ksock_sched_info { int ksi_nthreads_max; /* max allowed threads */ int ksi_nthreads; /* number of threads */ int ksi_cpt; /* CPT id */ - ksock_sched_t *ksi_scheds; /* array of schedulers */ + struct ksock_sched *ksi_scheds; /* array of schedulers */ }; #define KSOCK_CPT_SHIFT 16 @@ -103,16 +102,15 @@ struct ksock_sched_info { #define KSOCK_THREAD_CPT(id) ((id) >> KSOCK_CPT_SHIFT) #define KSOCK_THREAD_SID(id) ((id) & ((1UL << KSOCK_CPT_SHIFT) - 1)) -typedef struct /* in-use interface */ -{ +struct ksock_interface { /* in-use interface */ __u32 ksni_ipaddr; /* interface's IP address */ __u32 ksni_netmask; /* interface's network mask */ int ksni_nroutes; /* # routes using (active) */ int ksni_npeers; /* # peers using (passive) */ char ksni_name[IFNAMSIZ]; /* interface name */ -} ksock_interface_t; +}; -typedef struct { +struct ksock_tunables { int *ksnd_timeout; /* "stuck" socket timeout * (seconds) */ int *ksnd_nscheds; /* # scheduler threads in each @@ -155,24 +153,24 @@ typedef struct { * Chelsio TOE) */ int *ksnd_zc_recv_min_nfrags; /* minimum # of fragments to * enable ZC receive */ -} ksock_tunables_t; +}; -typedef struct { +struct ksock_net { __u64 ksnn_incarnation; /* my epoch */ spinlock_t ksnn_lock; /* serialise */ struct list_head ksnn_list; /* chain on global list */ int ksnn_npeers; /* # peers */ int ksnn_shutdown; /* shutting down? */ int ksnn_ninterfaces; /* IP interfaces */ - ksock_interface_t ksnn_interfaces[LNET_MAX_INTERFACES]; -} ksock_net_t; + struct ksock_interface ksnn_interfaces[LNET_MAX_INTERFACES]; +}; /** connd timeout */ #define SOCKNAL_CONND_TIMEOUT 120 /** reserved thread for accepting & creating new connd */ #define SOCKNAL_CONND_RESV 1 -typedef struct { +struct ksock_nal_data { int ksnd_init; /* initialisation state */ int ksnd_nnets; /* # networks set up */ @@ -229,7 +227,7 @@ typedef struct { spinlock_t ksnd_tx_lock; /* serialise, g_lock * unsafe */ -} ksock_nal_data_t; +}; #define SOCKNAL_INIT_NOTHING 0 #define SOCKNAL_INIT_DATA 1 @@ -250,8 +248,7 @@ struct ksock_peer; /* forward ref */ struct ksock_route; /* forward ref */ struct ksock_proto; /* forward ref */ -typedef struct /* transmit packet */ -{ +struct ksock_tx { /* transmit packet */ struct list_head tx_list; /* queue on conn for transmission etc */ struct list_head tx_zc_list; /* queue on peer for ZC request */ @@ -281,20 +278,20 @@ typedef struct /* transmit packet */ struct kvec iov[1]; /* virt hdr + payload */ } virt; } tx_frags; -} ksock_tx_t; +}; -#define KSOCK_NOOP_TX_SIZE (offsetof(ksock_tx_t, tx_frags.paged.kiov[0])) +#define KSOCK_NOOP_TX_SIZE (offsetof(struct ksock_tx, tx_frags.paged.kiov[0])) -/* network zero copy callback descriptor embedded in ksock_tx_t */ +/* network zero copy callback descriptor embedded in struct ksock_tx */ /* * space for the rx frag descriptors; we either read a single contiguous * header, or up to LNET_MAX_IOV frags of payload of either type. */ -typedef union { +union ksock_rxiovspace { struct kvec iov[LNET_MAX_IOV]; lnet_kiov_t kiov[LNET_MAX_IOV]; -} ksock_rxiovspace_t; +}; #define SOCKNAL_RX_KSM_HEADER 1 /* reading ksock message header */ #define SOCKNAL_RX_LNET_HEADER 2 /* reading lnet message header */ @@ -303,7 +300,7 @@ typedef union { #define SOCKNAL_RX_LNET_PAYLOAD 5 /* reading lnet payload (to deliver here) */ #define SOCKNAL_RX_SLOP 6 /* skipping body */ -typedef struct ksock_conn { +struct ksock_conn { struct ksock_peer *ksnc_peer; /* owning peer */ struct ksock_route *ksnc_route; /* owning route */ struct list_head ksnc_list; /* stash on peer's conn list */ @@ -314,8 +311,8 @@ typedef struct ksock_conn { * write_space() callback */ atomic_t ksnc_conn_refcount;/* conn refcount */ atomic_t ksnc_sock_refcount;/* sock refcount */ - ksock_sched_t *ksnc_scheduler; /* who schedules this connection - */ + struct ksock_sched *ksnc_scheduler; /* who schedules this connection + */ __u32 ksnc_myipaddr; /* my IP */ __u32 ksnc_ipaddr; /* peer's IP */ int ksnc_port; /* peer's port */ @@ -341,7 +338,7 @@ typedef struct ksock_conn { struct kvec *ksnc_rx_iov; /* the iovec frags */ int ksnc_rx_nkiov; /* # page frags */ lnet_kiov_t *ksnc_rx_kiov; /* the page frags */ - ksock_rxiovspace_t ksnc_rx_iov_space; /* space for frag descriptors */ + union ksock_rxiovspace ksnc_rx_iov_space; /* space for frag descriptors */ __u32 ksnc_rx_csum; /* partial checksum for incoming * data */ void *ksnc_cookie; /* rx lnet_finalize passthru arg @@ -357,7 +354,7 @@ typedef struct ksock_conn { struct list_head ksnc_tx_list; /* where I enq waiting for output * space */ struct list_head ksnc_tx_queue; /* packets waiting to be sent */ - ksock_tx_t *ksnc_tx_carrier; /* next TX that can carry a LNet + struct ksock_tx *ksnc_tx_carrier; /* next TX that can carry a LNet * message or ZC-ACK */ unsigned long ksnc_tx_deadline; /* when (in jiffies) tx times out */ @@ -367,9 +364,9 @@ typedef struct ksock_conn { int ksnc_tx_scheduled; /* being progressed */ unsigned long ksnc_tx_last_post; /* time stamp of the last posted * TX */ -} ksock_conn_t; +}; -typedef struct ksock_route { +struct ksock_route { struct list_head ksnr_list; /* chain on peer route list */ struct list_head ksnr_connd_list; /* chain on ksnr_connd_routes */ struct ksock_peer *ksnr_peer; /* owning peer */ @@ -389,11 +386,11 @@ typedef struct ksock_route { unsigned int ksnr_share_count; /* created explicitly? */ int ksnr_conn_count; /* # conns established by this * route */ -} ksock_route_t; +}; #define SOCKNAL_KEEPALIVE_PING 1 /* cookie for keepalive ping */ -typedef struct ksock_peer { +struct ksock_peer { struct list_head ksnp_list; /* stash on global peer list */ unsigned long ksnp_last_alive; /* when (in jiffies) I was last * alive */ @@ -420,49 +417,49 @@ typedef struct ksock_peer { /* preferred local interfaces */ __u32 ksnp_passive_ips[LNET_MAX_INTERFACES]; -} ksock_peer_t; +}; -typedef struct ksock_connreq { +struct ksock_connreq { struct list_head ksncr_list; /* stash on ksnd_connd_connreqs */ lnet_ni_t *ksncr_ni; /* chosen NI */ struct socket *ksncr_sock; /* accepted socket */ -} ksock_connreq_t; +}; -extern ksock_nal_data_t ksocknal_data; -extern ksock_tunables_t ksocknal_tunables; +extern struct ksock_nal_data ksocknal_data; +extern struct ksock_tunables ksocknal_tunables; #define SOCKNAL_MATCH_NO 0 /* TX can't match type of connection */ #define SOCKNAL_MATCH_YES 1 /* TX matches type of connection */ #define SOCKNAL_MATCH_MAY 2 /* TX can be sent on the connection, but not * preferred */ -typedef struct ksock_proto { +struct ksock_proto { /* version number of protocol */ int pro_version; /* handshake function */ - int (*pro_send_hello)(ksock_conn_t *, ksock_hello_msg_t *); + int (*pro_send_hello)(struct ksock_conn *, ksock_hello_msg_t *); /* handshake function */ - int (*pro_recv_hello)(ksock_conn_t *, ksock_hello_msg_t *, int); + int (*pro_recv_hello)(struct ksock_conn *, ksock_hello_msg_t *, int); /* message pack */ - void (*pro_pack)(ksock_tx_t *); + void (*pro_pack)(struct ksock_tx *); /* message unpack */ void (*pro_unpack)(ksock_msg_t *); /* queue tx on the connection */ - ksock_tx_t *(*pro_queue_tx_msg)(ksock_conn_t *, ksock_tx_t *); + struct ksock_tx *(*pro_queue_tx_msg)(struct ksock_conn *, struct ksock_tx *); /* queue ZC ack on the connection */ - int (*pro_queue_tx_zcack)(ksock_conn_t *, ksock_tx_t *, __u64); + int (*pro_queue_tx_zcack)(struct ksock_conn *, struct ksock_tx *, __u64); /* handle ZC request */ - int (*pro_handle_zcreq)(ksock_conn_t *, __u64, int); + int (*pro_handle_zcreq)(struct ksock_conn *, __u64, int); /* handle ZC ACK */ - int (*pro_handle_zcack)(ksock_conn_t *, __u64, __u64); + int (*pro_handle_zcack)(struct ksock_conn *, __u64, __u64); /* * msg type matches the connection type: @@ -471,12 +468,12 @@ typedef struct ksock_proto { * return MATCH_YES : matching type * return MATCH_MAY : can be backup */ - int (*pro_match_tx)(ksock_conn_t *, ksock_tx_t *, int); -} ksock_proto_t; + int (*pro_match_tx)(struct ksock_conn *, struct ksock_tx *, int); +}; -extern ksock_proto_t ksocknal_protocol_v1x; -extern ksock_proto_t ksocknal_protocol_v2x; -extern ksock_proto_t ksocknal_protocol_v3x; +extern struct ksock_proto ksocknal_protocol_v1x; +extern struct ksock_proto ksocknal_protocol_v2x; +extern struct ksock_proto ksocknal_protocol_v3x; #define KSOCK_PROTO_V1_MAJOR LNET_PROTO_TCP_VERSION_MAJOR #define KSOCK_PROTO_V1_MINOR LNET_PROTO_TCP_VERSION_MINOR @@ -517,17 +514,17 @@ ksocknal_nid2peerlist(lnet_nid_t nid) } static inline void -ksocknal_conn_addref(ksock_conn_t *conn) +ksocknal_conn_addref(struct ksock_conn *conn) { LASSERT(atomic_read(&conn->ksnc_conn_refcount) > 0); atomic_inc(&conn->ksnc_conn_refcount); } -void ksocknal_queue_zombie_conn(ksock_conn_t *conn); -void ksocknal_finalize_zcreq(ksock_conn_t *conn); +void ksocknal_queue_zombie_conn(struct ksock_conn *conn); +void ksocknal_finalize_zcreq(struct ksock_conn *conn); static inline void -ksocknal_conn_decref(ksock_conn_t *conn) +ksocknal_conn_decref(struct ksock_conn *conn) { LASSERT(atomic_read(&conn->ksnc_conn_refcount) > 0); if (atomic_dec_and_test(&conn->ksnc_conn_refcount)) @@ -535,7 +532,7 @@ ksocknal_conn_decref(ksock_conn_t *conn) } static inline int -ksocknal_connsock_addref(ksock_conn_t *conn) +ksocknal_connsock_addref(struct ksock_conn *conn) { int rc = -ESHUTDOWN; @@ -551,7 +548,7 @@ ksocknal_connsock_addref(ksock_conn_t *conn) } static inline void -ksocknal_connsock_decref(ksock_conn_t *conn) +ksocknal_connsock_decref(struct ksock_conn *conn) { LASSERT(atomic_read(&conn->ksnc_sock_refcount) > 0); if (atomic_dec_and_test(&conn->ksnc_sock_refcount)) { @@ -563,17 +560,17 @@ ksocknal_connsock_decref(ksock_conn_t *conn) } static inline void -ksocknal_tx_addref(ksock_tx_t *tx) +ksocknal_tx_addref(struct ksock_tx *tx) { LASSERT(atomic_read(&tx->tx_refcount) > 0); atomic_inc(&tx->tx_refcount); } -void ksocknal_tx_prep(ksock_conn_t *, ksock_tx_t *tx); -void ksocknal_tx_done(lnet_ni_t *ni, ksock_tx_t *tx); +void ksocknal_tx_prep(struct ksock_conn *, struct ksock_tx *tx); +void ksocknal_tx_done(lnet_ni_t *ni, struct ksock_tx *tx); static inline void -ksocknal_tx_decref(ksock_tx_t *tx) +ksocknal_tx_decref(struct ksock_tx *tx) { LASSERT(atomic_read(&tx->tx_refcount) > 0); if (atomic_dec_and_test(&tx->tx_refcount)) @@ -581,16 +578,16 @@ ksocknal_tx_decref(ksock_tx_t *tx) } static inline void -ksocknal_route_addref(ksock_route_t *route) +ksocknal_route_addref(struct ksock_route *route) { LASSERT(atomic_read(&route->ksnr_refcount) > 0); atomic_inc(&route->ksnr_refcount); } -void ksocknal_destroy_route(ksock_route_t *route); +void ksocknal_destroy_route(struct ksock_route *route); static inline void -ksocknal_route_decref(ksock_route_t *route) +ksocknal_route_decref(struct ksock_route *route) { LASSERT(atomic_read(&route->ksnr_refcount) > 0); if (atomic_dec_and_test(&route->ksnr_refcount)) @@ -598,16 +595,16 @@ ksocknal_route_decref(ksock_route_t *route) } static inline void -ksocknal_peer_addref(ksock_peer_t *peer) +ksocknal_peer_addref(struct ksock_peer *peer) { LASSERT(atomic_read(&peer->ksnp_refcount) > 0); atomic_inc(&peer->ksnp_refcount); } -void ksocknal_destroy_peer(ksock_peer_t *peer); +void ksocknal_destroy_peer(struct ksock_peer *peer); static inline void -ksocknal_peer_decref(ksock_peer_t *peer) +ksocknal_peer_decref(struct ksock_peer *peer) { LASSERT(atomic_read(&peer->ksnp_refcount) > 0); if (atomic_dec_and_test(&peer->ksnp_refcount)) @@ -625,71 +622,71 @@ int ksocknal_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int ksocknal_accept(lnet_ni_t *ni, struct socket *sock); int ksocknal_add_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ip, int port); -ksock_peer_t *ksocknal_find_peer_locked(lnet_ni_t *ni, lnet_process_id_t id); -ksock_peer_t *ksocknal_find_peer(lnet_ni_t *ni, lnet_process_id_t id); -void ksocknal_peer_failed(ksock_peer_t *peer); -int ksocknal_create_conn(lnet_ni_t *ni, ksock_route_t *route, +struct ksock_peer *ksocknal_find_peer_locked(lnet_ni_t *ni, lnet_process_id_t id); +struct ksock_peer *ksocknal_find_peer(lnet_ni_t *ni, lnet_process_id_t id); +void ksocknal_peer_failed(struct ksock_peer *peer); +int ksocknal_create_conn(lnet_ni_t *ni, struct ksock_route *route, struct socket *sock, int type); -void ksocknal_close_conn_locked(ksock_conn_t *conn, int why); -void ksocknal_terminate_conn(ksock_conn_t *conn); -void ksocknal_destroy_conn(ksock_conn_t *conn); -int ksocknal_close_peer_conns_locked(ksock_peer_t *peer, +void ksocknal_close_conn_locked(struct ksock_conn *conn, int why); +void ksocknal_terminate_conn(struct ksock_conn *conn); +void ksocknal_destroy_conn(struct ksock_conn *conn); +int ksocknal_close_peer_conns_locked(struct ksock_peer *peer, __u32 ipaddr, int why); -int ksocknal_close_conn_and_siblings(ksock_conn_t *conn, int why); +int ksocknal_close_conn_and_siblings(struct ksock_conn *conn, int why); int ksocknal_close_matching_conns(lnet_process_id_t id, __u32 ipaddr); -ksock_conn_t *ksocknal_find_conn_locked(ksock_peer_t *peer, - ksock_tx_t *tx, int nonblk); +struct ksock_conn *ksocknal_find_conn_locked(struct ksock_peer *peer, + struct ksock_tx *tx, int nonblk); -int ksocknal_launch_packet(lnet_ni_t *ni, ksock_tx_t *tx, +int ksocknal_launch_packet(lnet_ni_t *ni, struct ksock_tx *tx, lnet_process_id_t id); -ksock_tx_t *ksocknal_alloc_tx(int type, int size); -void ksocknal_free_tx(ksock_tx_t *tx); -ksock_tx_t *ksocknal_alloc_tx_noop(__u64 cookie, int nonblk); -void ksocknal_next_tx_carrier(ksock_conn_t *conn); -void ksocknal_queue_tx_locked(ksock_tx_t *tx, ksock_conn_t *conn); +struct ksock_tx *ksocknal_alloc_tx(int type, int size); +void ksocknal_free_tx(struct ksock_tx *tx); +struct ksock_tx *ksocknal_alloc_tx_noop(__u64 cookie, int nonblk); +void ksocknal_next_tx_carrier(struct ksock_conn *conn); +void ksocknal_queue_tx_locked(struct ksock_tx *tx, struct ksock_conn *conn); void ksocknal_txlist_done(lnet_ni_t *ni, struct list_head *txlist, int error); void ksocknal_notify(lnet_ni_t *ni, lnet_nid_t gw_nid, int alive); void ksocknal_query(struct lnet_ni *ni, lnet_nid_t nid, unsigned long *when); int ksocknal_thread_start(int (*fn)(void *arg), void *arg, char *name); void ksocknal_thread_fini(void); -void ksocknal_launch_all_connections_locked(ksock_peer_t *peer); -ksock_route_t *ksocknal_find_connectable_route_locked(ksock_peer_t *peer); -ksock_route_t *ksocknal_find_connecting_route_locked(ksock_peer_t *peer); -int ksocknal_new_packet(ksock_conn_t *conn, int skip); +void ksocknal_launch_all_connections_locked(struct ksock_peer *peer); +struct ksock_route *ksocknal_find_connectable_route_locked(struct ksock_peer *peer); +struct ksock_route *ksocknal_find_connecting_route_locked(struct ksock_peer *peer); +int ksocknal_new_packet(struct ksock_conn *conn, int skip); int ksocknal_scheduler(void *arg); int ksocknal_connd(void *arg); int ksocknal_reaper(void *arg); -int ksocknal_send_hello(lnet_ni_t *ni, ksock_conn_t *conn, +int ksocknal_send_hello(lnet_ni_t *ni, struct ksock_conn *conn, lnet_nid_t peer_nid, ksock_hello_msg_t *hello); -int ksocknal_recv_hello(lnet_ni_t *ni, ksock_conn_t *conn, +int ksocknal_recv_hello(lnet_ni_t *ni, struct ksock_conn *conn, ksock_hello_msg_t *hello, lnet_process_id_t *id, __u64 *incarnation); -void ksocknal_read_callback(ksock_conn_t *conn); -void ksocknal_write_callback(ksock_conn_t *conn); - -int ksocknal_lib_zc_capable(ksock_conn_t *conn); -void ksocknal_lib_save_callback(struct socket *sock, ksock_conn_t *conn); -void ksocknal_lib_set_callback(struct socket *sock, ksock_conn_t *conn); -void ksocknal_lib_reset_callback(struct socket *sock, ksock_conn_t *conn); -void ksocknal_lib_push_conn(ksock_conn_t *conn); -int ksocknal_lib_get_conn_addrs(ksock_conn_t *conn); +void ksocknal_read_callback(struct ksock_conn *conn); +void ksocknal_write_callback(struct ksock_conn *conn); + +int ksocknal_lib_zc_capable(struct ksock_conn *conn); +void ksocknal_lib_save_callback(struct socket *sock, struct ksock_conn *conn); +void ksocknal_lib_set_callback(struct socket *sock, struct ksock_conn *conn); +void ksocknal_lib_reset_callback(struct socket *sock, struct ksock_conn *conn); +void ksocknal_lib_push_conn(struct ksock_conn *conn); +int ksocknal_lib_get_conn_addrs(struct ksock_conn *conn); int ksocknal_lib_setup_sock(struct socket *so); -int ksocknal_lib_send_iov(ksock_conn_t *conn, ksock_tx_t *tx); -int ksocknal_lib_send_kiov(ksock_conn_t *conn, ksock_tx_t *tx); -void ksocknal_lib_eager_ack(ksock_conn_t *conn); -int ksocknal_lib_recv_iov(ksock_conn_t *conn); -int ksocknal_lib_recv_kiov(ksock_conn_t *conn); -int ksocknal_lib_get_conn_tunables(ksock_conn_t *conn, int *txmem, +int ksocknal_lib_send_iov(struct ksock_conn *conn, struct ksock_tx *tx); +int ksocknal_lib_send_kiov(struct ksock_conn *conn, struct ksock_tx *tx); +void ksocknal_lib_eager_ack(struct ksock_conn *conn); +int ksocknal_lib_recv_iov(struct ksock_conn *conn); +int ksocknal_lib_recv_kiov(struct ksock_conn *conn); +int ksocknal_lib_get_conn_tunables(struct ksock_conn *conn, int *txmem, int *rxmem, int *nagle); -void ksocknal_read_callback(ksock_conn_t *conn); -void ksocknal_write_callback(ksock_conn_t *conn); +void ksocknal_read_callback(struct ksock_conn *conn); +void ksocknal_write_callback(struct ksock_conn *conn); int ksocknal_tunables_init(void); -void ksocknal_lib_csum_tx(ksock_tx_t *tx); +void ksocknal_lib_csum_tx(struct ksock_tx *tx); -int ksocknal_lib_memory_pressure(ksock_conn_t *conn); +int ksocknal_lib_memory_pressure(struct ksock_conn *conn); int ksocknal_lib_bind_thread_to_cpu(int id); #endif /* _SOCKLND_SOCKLND_H_ */ diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c index 976fd78926e0..303576d815c6 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c @@ -23,10 +23,10 @@ #include "socklnd.h" -ksock_tx_t * +struct ksock_tx * ksocknal_alloc_tx(int type, int size) { - ksock_tx_t *tx = NULL; + struct ksock_tx *tx = NULL; if (type == KSOCK_MSG_NOOP) { LASSERT(size == KSOCK_NOOP_TX_SIZE); @@ -36,7 +36,7 @@ ksocknal_alloc_tx(int type, int size) if (!list_empty(&ksocknal_data.ksnd_idle_noop_txs)) { tx = list_entry(ksocknal_data.ksnd_idle_noop_txs. \ - next, ksock_tx_t, tx_list); + next, struct ksock_tx, tx_list); LASSERT(tx->tx_desc_size == size); list_del(&tx->tx_list); } @@ -61,10 +61,10 @@ ksocknal_alloc_tx(int type, int size) return tx; } -ksock_tx_t * +struct ksock_tx * ksocknal_alloc_tx_noop(__u64 cookie, int nonblk) { - ksock_tx_t *tx; + struct ksock_tx *tx; tx = ksocknal_alloc_tx(KSOCK_MSG_NOOP, KSOCK_NOOP_TX_SIZE); if (!tx) { @@ -87,7 +87,7 @@ ksocknal_alloc_tx_noop(__u64 cookie, int nonblk) } void -ksocknal_free_tx(ksock_tx_t *tx) +ksocknal_free_tx(struct ksock_tx *tx) { atomic_dec(&ksocknal_data.ksnd_nactive_txs); @@ -104,7 +104,7 @@ ksocknal_free_tx(ksock_tx_t *tx) } static int -ksocknal_send_iov(ksock_conn_t *conn, ksock_tx_t *tx) +ksocknal_send_iov(struct ksock_conn *conn, struct ksock_tx *tx) { struct kvec *iov = tx->tx_iov; int nob; @@ -126,7 +126,7 @@ ksocknal_send_iov(ksock_conn_t *conn, ksock_tx_t *tx) do { LASSERT(tx->tx_niov > 0); - if (nob < (int) iov->iov_len) { + if (nob < (int)iov->iov_len) { iov->iov_base = (void *)((char *)iov->iov_base + nob); iov->iov_len -= nob; return rc; @@ -141,7 +141,7 @@ ksocknal_send_iov(ksock_conn_t *conn, ksock_tx_t *tx) } static int -ksocknal_send_kiov(ksock_conn_t *conn, ksock_tx_t *tx) +ksocknal_send_kiov(struct ksock_conn *conn, struct ksock_tx *tx) { lnet_kiov_t *kiov = tx->tx_kiov; int nob; @@ -179,7 +179,7 @@ ksocknal_send_kiov(ksock_conn_t *conn, ksock_tx_t *tx) } static int -ksocknal_transmit(ksock_conn_t *conn, ksock_tx_t *tx) +ksocknal_transmit(struct ksock_conn *conn, struct ksock_tx *tx) { int rc; int bufnob; @@ -247,7 +247,7 @@ ksocknal_transmit(ksock_conn_t *conn, ksock_tx_t *tx) } static int -ksocknal_recv_iov(ksock_conn_t *conn) +ksocknal_recv_iov(struct ksock_conn *conn) { struct kvec *iov = conn->ksnc_rx_iov; int nob; @@ -294,7 +294,7 @@ ksocknal_recv_iov(ksock_conn_t *conn) } static int -ksocknal_recv_kiov(ksock_conn_t *conn) +ksocknal_recv_kiov(struct ksock_conn *conn) { lnet_kiov_t *kiov = conn->ksnc_rx_kiov; int nob; @@ -326,7 +326,7 @@ ksocknal_recv_kiov(ksock_conn_t *conn) do { LASSERT(conn->ksnc_rx_nkiov > 0); - if (nob < (int) kiov->kiov_len) { + if (nob < (int)kiov->kiov_len) { kiov->kiov_offset += nob; kiov->kiov_len -= nob; return -EAGAIN; @@ -341,7 +341,7 @@ ksocknal_recv_kiov(ksock_conn_t *conn) } static int -ksocknal_receive(ksock_conn_t *conn) +ksocknal_receive(struct ksock_conn *conn) { /* * Return 1 on success, 0 on EOF, < 0 on error. @@ -391,7 +391,7 @@ ksocknal_receive(ksock_conn_t *conn) } void -ksocknal_tx_done(lnet_ni_t *ni, ksock_tx_t *tx) +ksocknal_tx_done(lnet_ni_t *ni, struct ksock_tx *tx) { lnet_msg_t *lnetmsg = tx->tx_lnetmsg; int rc = (!tx->tx_resid && !tx->tx_zc_aborted) ? 0 : -EIO; @@ -412,10 +412,10 @@ ksocknal_tx_done(lnet_ni_t *ni, ksock_tx_t *tx) void ksocknal_txlist_done(lnet_ni_t *ni, struct list_head *txlist, int error) { - ksock_tx_t *tx; + struct ksock_tx *tx; while (!list_empty(txlist)) { - tx = list_entry(txlist->next, ksock_tx_t, tx_list); + tx = list_entry(txlist->next, struct ksock_tx, tx_list); if (error && tx->tx_lnetmsg) { CNETERR("Deleting packet type %d len %d %s->%s\n", @@ -435,10 +435,10 @@ ksocknal_txlist_done(lnet_ni_t *ni, struct list_head *txlist, int error) } static void -ksocknal_check_zc_req(ksock_tx_t *tx) +ksocknal_check_zc_req(struct ksock_tx *tx) { - ksock_conn_t *conn = tx->tx_conn; - ksock_peer_t *peer = conn->ksnc_peer; + struct ksock_conn *conn = tx->tx_conn; + struct ksock_peer *peer = conn->ksnc_peer; /* * Set tx_msg.ksm_zc_cookies[0] to a unique non-zero cookie and add tx @@ -482,9 +482,9 @@ ksocknal_check_zc_req(ksock_tx_t *tx) } static void -ksocknal_uncheck_zc_req(ksock_tx_t *tx) +ksocknal_uncheck_zc_req(struct ksock_tx *tx) { - ksock_peer_t *peer = tx->tx_conn->ksnc_peer; + struct ksock_peer *peer = tx->tx_conn->ksnc_peer; LASSERT(tx->tx_msg.ksm_type != KSOCK_MSG_NOOP); LASSERT(tx->tx_zc_capable); @@ -508,7 +508,7 @@ ksocknal_uncheck_zc_req(ksock_tx_t *tx) } static int -ksocknal_process_transmit(ksock_conn_t *conn, ksock_tx_t *tx) +ksocknal_process_transmit(struct ksock_conn *conn, struct ksock_tx *tx) { int rc; @@ -583,7 +583,7 @@ ksocknal_process_transmit(ksock_conn_t *conn, ksock_tx_t *tx) } static void -ksocknal_launch_connection_locked(ksock_route_t *route) +ksocknal_launch_connection_locked(struct ksock_route *route) { /* called holding write lock on ksnd_global_lock */ @@ -604,9 +604,9 @@ ksocknal_launch_connection_locked(ksock_route_t *route) } void -ksocknal_launch_all_connections_locked(ksock_peer_t *peer) +ksocknal_launch_all_connections_locked(struct ksock_peer *peer) { - ksock_route_t *route; + struct ksock_route *route; /* called holding write lock on ksnd_global_lock */ for (;;) { @@ -619,18 +619,18 @@ ksocknal_launch_all_connections_locked(ksock_peer_t *peer) } } -ksock_conn_t * -ksocknal_find_conn_locked(ksock_peer_t *peer, ksock_tx_t *tx, int nonblk) +struct ksock_conn * +ksocknal_find_conn_locked(struct ksock_peer *peer, struct ksock_tx *tx, int nonblk) { struct list_head *tmp; - ksock_conn_t *conn; - ksock_conn_t *typed = NULL; - ksock_conn_t *fallback = NULL; + struct ksock_conn *conn; + struct ksock_conn *typed = NULL; + struct ksock_conn *fallback = NULL; int tnob = 0; int fnob = 0; list_for_each(tmp, &peer->ksnp_conns) { - ksock_conn_t *c = list_entry(tmp, ksock_conn_t, ksnc_list); + struct ksock_conn *c = list_entry(tmp, struct ksock_conn, ksnc_list); int nob = atomic_read(&c->ksnc_tx_nob) + c->ksnc_sock->sk->sk_wmem_queued; int rc; @@ -677,7 +677,7 @@ ksocknal_find_conn_locked(ksock_peer_t *peer, ksock_tx_t *tx, int nonblk) } void -ksocknal_tx_prep(ksock_conn_t *conn, ksock_tx_t *tx) +ksocknal_tx_prep(struct ksock_conn *conn, struct ksock_tx *tx) { conn->ksnc_proto->pro_pack(tx); @@ -687,11 +687,11 @@ ksocknal_tx_prep(ksock_conn_t *conn, ksock_tx_t *tx) } void -ksocknal_queue_tx_locked(ksock_tx_t *tx, ksock_conn_t *conn) +ksocknal_queue_tx_locked(struct ksock_tx *tx, struct ksock_conn *conn) { - ksock_sched_t *sched = conn->ksnc_scheduler; + struct ksock_sched *sched = conn->ksnc_scheduler; ksock_msg_t *msg = &tx->tx_msg; - ksock_tx_t *ztx = NULL; + struct ksock_tx *ztx = NULL; int bufnob = 0; /* @@ -784,15 +784,15 @@ ksocknal_queue_tx_locked(ksock_tx_t *tx, ksock_conn_t *conn) spin_unlock_bh(&sched->kss_lock); } -ksock_route_t * -ksocknal_find_connectable_route_locked(ksock_peer_t *peer) +struct ksock_route * +ksocknal_find_connectable_route_locked(struct ksock_peer *peer) { unsigned long now = cfs_time_current(); struct list_head *tmp; - ksock_route_t *route; + struct ksock_route *route; list_for_each(tmp, &peer->ksnp_routes) { - route = list_entry(tmp, ksock_route_t, ksnr_list); + route = list_entry(tmp, struct ksock_route, ksnr_list); LASSERT(!route->ksnr_connecting || route->ksnr_scheduled); @@ -820,14 +820,14 @@ ksocknal_find_connectable_route_locked(ksock_peer_t *peer) return NULL; } -ksock_route_t * -ksocknal_find_connecting_route_locked(ksock_peer_t *peer) +struct ksock_route * +ksocknal_find_connecting_route_locked(struct ksock_peer *peer) { struct list_head *tmp; - ksock_route_t *route; + struct ksock_route *route; list_for_each(tmp, &peer->ksnp_routes) { - route = list_entry(tmp, ksock_route_t, ksnr_list); + route = list_entry(tmp, struct ksock_route, ksnr_list); LASSERT(!route->ksnr_connecting || route->ksnr_scheduled); @@ -839,10 +839,10 @@ ksocknal_find_connecting_route_locked(ksock_peer_t *peer) } int -ksocknal_launch_packet(lnet_ni_t *ni, ksock_tx_t *tx, lnet_process_id_t id) +ksocknal_launch_packet(lnet_ni_t *ni, struct ksock_tx *tx, lnet_process_id_t id) { - ksock_peer_t *peer; - ksock_conn_t *conn; + struct ksock_peer *peer; + struct ksock_conn *conn; rwlock_t *g_lock; int retry; int rc; @@ -942,7 +942,7 @@ ksocknal_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg) lnet_kiov_t *payload_kiov = lntmsg->msg_kiov; unsigned int payload_offset = lntmsg->msg_offset; unsigned int payload_nob = lntmsg->msg_len; - ksock_tx_t *tx; + struct ksock_tx *tx; int desc_size; int rc; @@ -960,10 +960,10 @@ ksocknal_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg) LASSERT(!in_interrupt()); if (payload_iov) - desc_size = offsetof(ksock_tx_t, + desc_size = offsetof(struct ksock_tx, tx_frags.virt.iov[1 + payload_niov]); else - desc_size = offsetof(ksock_tx_t, + desc_size = offsetof(struct ksock_tx, tx_frags.paged.kiov[payload_niov]); if (lntmsg->msg_vmflush) @@ -1037,7 +1037,7 @@ ksocknal_thread_fini(void) } int -ksocknal_new_packet(ksock_conn_t *conn, int nob_to_skip) +ksocknal_new_packet(struct ksock_conn *conn, int nob_to_skip) { static char ksocknal_slop_buffer[4096]; @@ -1120,7 +1120,7 @@ ksocknal_new_packet(ksock_conn_t *conn, int nob_to_skip) } static int -ksocknal_process_receive(ksock_conn_t *conn) +ksocknal_process_receive(struct ksock_conn *conn) { lnet_hdr_t *lhdr; lnet_process_id_t *id; @@ -1328,8 +1328,8 @@ ksocknal_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed, unsigned int niov, struct kvec *iov, lnet_kiov_t *kiov, unsigned int offset, unsigned int mlen, unsigned int rlen) { - ksock_conn_t *conn = private; - ksock_sched_t *sched = conn->ksnc_scheduler; + struct ksock_conn *conn = private; + struct ksock_sched *sched = conn->ksnc_scheduler; LASSERT(mlen <= rlen); LASSERT(niov <= LNET_MAX_IOV); @@ -1382,7 +1382,7 @@ ksocknal_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed, } static inline int -ksocknal_sched_cansleep(ksock_sched_t *sched) +ksocknal_sched_cansleep(struct ksock_sched *sched) { int rc; @@ -1399,9 +1399,9 @@ ksocknal_sched_cansleep(ksock_sched_t *sched) int ksocknal_scheduler(void *arg) { struct ksock_sched_info *info; - ksock_sched_t *sched; - ksock_conn_t *conn; - ksock_tx_t *tx; + struct ksock_sched *sched; + struct ksock_conn *conn; + struct ksock_tx *tx; int rc; int nloops = 0; long id = (long)arg; @@ -1426,7 +1426,7 @@ int ksocknal_scheduler(void *arg) if (!list_empty(&sched->kss_rx_conns)) { conn = list_entry(sched->kss_rx_conns.next, - ksock_conn_t, ksnc_rx_list); + struct ksock_conn, ksnc_rx_list); list_del(&conn->ksnc_rx_list); LASSERT(conn->ksnc_rx_scheduled); @@ -1481,7 +1481,7 @@ int ksocknal_scheduler(void *arg) } conn = list_entry(sched->kss_tx_conns.next, - ksock_conn_t, ksnc_tx_list); + struct ksock_conn, ksnc_tx_list); list_del(&conn->ksnc_tx_list); LASSERT(conn->ksnc_tx_scheduled); @@ -1489,7 +1489,7 @@ int ksocknal_scheduler(void *arg) LASSERT(!list_empty(&conn->ksnc_tx_queue)); tx = list_entry(conn->ksnc_tx_queue.next, - ksock_tx_t, tx_list); + struct ksock_tx, tx_list); if (conn->ksnc_tx_carrier == tx) ksocknal_next_tx_carrier(conn); @@ -1575,9 +1575,9 @@ int ksocknal_scheduler(void *arg) * Add connection to kss_rx_conns of scheduler * and wakeup the scheduler. */ -void ksocknal_read_callback(ksock_conn_t *conn) +void ksocknal_read_callback(struct ksock_conn *conn) { - ksock_sched_t *sched; + struct ksock_sched *sched; sched = conn->ksnc_scheduler; @@ -1600,9 +1600,9 @@ void ksocknal_read_callback(ksock_conn_t *conn) * Add connection to kss_tx_conns of scheduler * and wakeup the scheduler. */ -void ksocknal_write_callback(ksock_conn_t *conn) +void ksocknal_write_callback(struct ksock_conn *conn) { - ksock_sched_t *sched; + struct ksock_sched *sched; sched = conn->ksnc_scheduler; @@ -1623,7 +1623,7 @@ void ksocknal_write_callback(ksock_conn_t *conn) spin_unlock_bh(&sched->kss_lock); } -static ksock_proto_t * +static struct ksock_proto * ksocknal_parse_proto_version(ksock_hello_msg_t *hello) { __u32 version = 0; @@ -1666,11 +1666,11 @@ ksocknal_parse_proto_version(ksock_hello_msg_t *hello) } int -ksocknal_send_hello(lnet_ni_t *ni, ksock_conn_t *conn, +ksocknal_send_hello(lnet_ni_t *ni, struct ksock_conn *conn, lnet_nid_t peer_nid, ksock_hello_msg_t *hello) { /* CAVEAT EMPTOR: this byte flips 'ipaddrs' */ - ksock_net_t *net = (ksock_net_t *)ni->ni_data; + struct ksock_net *net = (struct ksock_net *)ni->ni_data; LASSERT(hello->kshm_nips <= LNET_MAX_INTERFACES); @@ -1704,7 +1704,7 @@ ksocknal_invert_type(int type) } int -ksocknal_recv_hello(lnet_ni_t *ni, ksock_conn_t *conn, +ksocknal_recv_hello(lnet_ni_t *ni, struct ksock_conn *conn, ksock_hello_msg_t *hello, lnet_process_id_t *peerid, __u64 *incarnation) { @@ -1718,7 +1718,7 @@ ksocknal_recv_hello(lnet_ni_t *ni, ksock_conn_t *conn, int timeout; int proto_match; int rc; - ksock_proto_t *proto; + struct ksock_proto *proto; lnet_process_id_t recv_id; /* socket type set on active connections - not set on passive */ @@ -1847,10 +1847,10 @@ ksocknal_recv_hello(lnet_ni_t *ni, ksock_conn_t *conn, } static int -ksocknal_connect(ksock_route_t *route) +ksocknal_connect(struct ksock_route *route) { LIST_HEAD(zombies); - ksock_peer_t *peer = route->ksnr_peer; + struct ksock_peer *peer = route->ksnr_peer; int type; int wanted; struct socket *sock; @@ -1989,7 +1989,7 @@ ksocknal_connect(ksock_route_t *route) if (!list_empty(&peer->ksnp_tx_queue) && !peer->ksnp_accepting && !ksocknal_find_connecting_route_locked(peer)) { - ksock_conn_t *conn; + struct ksock_conn *conn; /* * ksnp_tx_queue is queued on a conn on successful @@ -1997,7 +1997,7 @@ ksocknal_connect(ksock_route_t *route) */ if (!list_empty(&peer->ksnp_conns)) { conn = list_entry(peer->ksnp_conns.next, - ksock_conn_t, ksnc_list); + struct ksock_conn, ksnc_list); LASSERT(conn->ksnc_proto == &ksocknal_protocol_v3x); } @@ -2131,10 +2131,10 @@ ksocknal_connd_check_stop(time64_t sec, long *timeout) * Go through connd_routes queue looking for a route that we can process * right now, @timeout_p can be updated if we need to come back later */ -static ksock_route_t * +static struct ksock_route * ksocknal_connd_get_route_locked(signed long *timeout_p) { - ksock_route_t *route; + struct ksock_route *route; unsigned long now; now = cfs_time_current(); @@ -2158,7 +2158,7 @@ int ksocknal_connd(void *arg) { spinlock_t *connd_lock = &ksocknal_data.ksnd_connd_lock; - ksock_connreq_t *cr; + struct ksock_connreq *cr; wait_queue_t wait; int nloops = 0; int cons_retry = 0; @@ -2174,7 +2174,7 @@ ksocknal_connd(void *arg) ksocknal_data.ksnd_connd_running++; while (!ksocknal_data.ksnd_shuttingdown) { - ksock_route_t *route = NULL; + struct ksock_route *route = NULL; time64_t sec = ktime_get_real_seconds(); long timeout = MAX_SCHEDULE_TIMEOUT; int dropped_lock = 0; @@ -2192,8 +2192,8 @@ ksocknal_connd(void *arg) if (!list_empty(&ksocknal_data.ksnd_connd_connreqs)) { /* Connection accepted by the listener */ - cr = list_entry(ksocknal_data.ksnd_connd_connreqs. \ - next, ksock_connreq_t, ksncr_list); + cr = list_entry(ksocknal_data.ksnd_connd_connreqs.next, + struct ksock_connreq, ksncr_list); list_del(&cr->ksncr_list); spin_unlock_bh(connd_lock); @@ -2267,17 +2267,17 @@ ksocknal_connd(void *arg) return 0; } -static ksock_conn_t * -ksocknal_find_timed_out_conn(ksock_peer_t *peer) +static struct ksock_conn * +ksocknal_find_timed_out_conn(struct ksock_peer *peer) { /* We're called with a shared lock on ksnd_global_lock */ - ksock_conn_t *conn; + struct ksock_conn *conn; struct list_head *ctmp; list_for_each(ctmp, &peer->ksnp_conns) { int error; - conn = list_entry(ctmp, ksock_conn_t, ksnc_list); + conn = list_entry(ctmp, struct ksock_conn, ksnc_list); /* Don't need the {get,put}connsock dance to deref ksnc_sock */ LASSERT(!conn->ksnc_closing); @@ -2351,10 +2351,10 @@ ksocknal_find_timed_out_conn(ksock_peer_t *peer) } static inline void -ksocknal_flush_stale_txs(ksock_peer_t *peer) +ksocknal_flush_stale_txs(struct ksock_peer *peer) { - ksock_tx_t *tx; - ksock_tx_t *tmp; + struct ksock_tx *tx; + struct ksock_tx *tmp; LIST_HEAD(stale_txs); write_lock_bh(&ksocknal_data.ksnd_global_lock); @@ -2374,12 +2374,12 @@ ksocknal_flush_stale_txs(ksock_peer_t *peer) } static int -ksocknal_send_keepalive_locked(ksock_peer_t *peer) +ksocknal_send_keepalive_locked(struct ksock_peer *peer) __must_hold(&ksocknal_data.ksnd_global_lock) { - ksock_sched_t *sched; - ksock_conn_t *conn; - ksock_tx_t *tx; + struct ksock_sched *sched; + struct ksock_conn *conn; + struct ksock_tx *tx; if (list_empty(&peer->ksnp_conns)) /* last_alive will be updated by create_conn */ return 0; @@ -2440,9 +2440,9 @@ static void ksocknal_check_peer_timeouts(int idx) { struct list_head *peers = &ksocknal_data.ksnd_peers[idx]; - ksock_peer_t *peer; - ksock_conn_t *conn; - ksock_tx_t *tx; + struct ksock_peer *peer; + struct ksock_conn *conn; + struct ksock_tx *tx; again: /* @@ -2483,8 +2483,8 @@ ksocknal_check_peer_timeouts(int idx) * holding only shared lock */ if (!list_empty(&peer->ksnp_tx_queue)) { - ksock_tx_t *tx = list_entry(peer->ksnp_tx_queue.next, - ksock_tx_t, tx_list); + struct ksock_tx *tx = list_entry(peer->ksnp_tx_queue.next, + struct ksock_tx, tx_list); if (cfs_time_aftereq(cfs_time_current(), tx->tx_deadline)) { @@ -2518,7 +2518,7 @@ ksocknal_check_peer_timeouts(int idx) } tx = list_entry(peer->ksnp_zc_req_list.next, - ksock_tx_t, tx_zc_list); + struct ksock_tx, tx_zc_list); deadline = tx->tx_deadline; resid = tx->tx_resid; conn = tx->tx_conn; @@ -2544,8 +2544,8 @@ int ksocknal_reaper(void *arg) { wait_queue_t wait; - ksock_conn_t *conn; - ksock_sched_t *sched; + struct ksock_conn *conn; + struct ksock_sched *sched; struct list_head enomem_conns; int nenomem_conns; long timeout; @@ -2563,7 +2563,7 @@ ksocknal_reaper(void *arg) while (!ksocknal_data.ksnd_shuttingdown) { if (!list_empty(&ksocknal_data.ksnd_deathrow_conns)) { conn = list_entry(ksocknal_data.ksnd_deathrow_conns.next, - ksock_conn_t, ksnc_list); + struct ksock_conn, ksnc_list); list_del(&conn->ksnc_list); spin_unlock_bh(&ksocknal_data.ksnd_reaper_lock); @@ -2577,7 +2577,7 @@ ksocknal_reaper(void *arg) if (!list_empty(&ksocknal_data.ksnd_zombie_conns)) { conn = list_entry(ksocknal_data.ksnd_zombie_conns.next, - ksock_conn_t, ksnc_list); + struct ksock_conn, ksnc_list); list_del(&conn->ksnc_list); spin_unlock_bh(&ksocknal_data.ksnd_reaper_lock); @@ -2599,7 +2599,7 @@ ksocknal_reaper(void *arg) /* reschedule all the connections that stalled with ENOMEM... */ nenomem_conns = 0; while (!list_empty(&enomem_conns)) { - conn = list_entry(enomem_conns.next, ksock_conn_t, + conn = list_entry(enomem_conns.next, struct ksock_conn, ksnc_tx_list); list_del(&conn->ksnc_tx_list); diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c index d4ce06d0aeeb..6a17757fce1e 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c @@ -15,11 +15,7 @@ * * You should have received a copy of the GNU General Public License * version 2 along with this program; If not, see - * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf - * - * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. + * http://www.gnu.org/licenses/gpl-2.0.html * * GPL HEADER END */ @@ -37,7 +33,7 @@ #include "socklnd.h" int -ksocknal_lib_get_conn_addrs(ksock_conn_t *conn) +ksocknal_lib_get_conn_addrs(struct ksock_conn *conn) { int rc = lnet_sock_getaddr(conn->ksnc_sock, 1, &conn->ksnc_ipaddr, &conn->ksnc_port); @@ -60,7 +56,7 @@ ksocknal_lib_get_conn_addrs(ksock_conn_t *conn) } int -ksocknal_lib_zc_capable(ksock_conn_t *conn) +ksocknal_lib_zc_capable(struct ksock_conn *conn) { int caps = conn->ksnc_sock->sk->sk_route_caps; @@ -75,7 +71,7 @@ ksocknal_lib_zc_capable(ksock_conn_t *conn) } int -ksocknal_lib_send_iov(ksock_conn_t *conn, ksock_tx_t *tx) +ksocknal_lib_send_iov(struct ksock_conn *conn, struct ksock_tx *tx) { struct socket *sock = conn->ksnc_sock; int nob; @@ -118,7 +114,7 @@ ksocknal_lib_send_iov(ksock_conn_t *conn, ksock_tx_t *tx) } int -ksocknal_lib_send_kiov(ksock_conn_t *conn, ksock_tx_t *tx) +ksocknal_lib_send_kiov(struct ksock_conn *conn, struct ksock_tx *tx) { struct socket *sock = conn->ksnc_sock; lnet_kiov_t *kiov = tx->tx_kiov; @@ -187,7 +183,7 @@ ksocknal_lib_send_kiov(ksock_conn_t *conn, ksock_tx_t *tx) } void -ksocknal_lib_eager_ack(ksock_conn_t *conn) +ksocknal_lib_eager_ack(struct ksock_conn *conn) { int opt = 1; struct socket *sock = conn->ksnc_sock; @@ -203,7 +199,7 @@ ksocknal_lib_eager_ack(ksock_conn_t *conn) } int -ksocknal_lib_recv_iov(ksock_conn_t *conn) +ksocknal_lib_recv_iov(struct ksock_conn *conn) { #if SOCKNAL_SINGLE_FRAG_RX struct kvec scratch; @@ -309,7 +305,7 @@ ksocknal_lib_kiov_vmap(lnet_kiov_t *kiov, int niov, } int -ksocknal_lib_recv_kiov(ksock_conn_t *conn) +ksocknal_lib_recv_kiov(struct ksock_conn *conn) { #if SOCKNAL_SINGLE_FRAG_RX || !SOCKNAL_RISK_KMAP_DEADLOCK struct kvec scratch; @@ -393,7 +389,7 @@ ksocknal_lib_recv_kiov(ksock_conn_t *conn) } void -ksocknal_lib_csum_tx(ksock_tx_t *tx) +ksocknal_lib_csum_tx(struct ksock_tx *tx) { int i; __u32 csum; @@ -432,7 +428,7 @@ ksocknal_lib_csum_tx(ksock_tx_t *tx) } int -ksocknal_lib_get_conn_tunables(ksock_conn_t *conn, int *txmem, int *rxmem, int *nagle) +ksocknal_lib_get_conn_tunables(struct ksock_conn *conn, int *txmem, int *rxmem, int *nagle) { struct socket *sock = conn->ksnc_sock; int len; @@ -562,7 +558,7 @@ ksocknal_lib_setup_sock(struct socket *sock) } void -ksocknal_lib_push_conn(ksock_conn_t *conn) +ksocknal_lib_push_conn(struct ksock_conn *conn) { struct sock *sk; struct tcp_sock *tp; @@ -599,7 +595,7 @@ ksocknal_lib_push_conn(ksock_conn_t *conn) static void ksocknal_data_ready(struct sock *sk) { - ksock_conn_t *conn; + struct ksock_conn *conn; /* interleave correctly with closing sockets... */ LASSERT(!in_irq()); @@ -619,7 +615,7 @@ ksocknal_data_ready(struct sock *sk) static void ksocknal_write_space(struct sock *sk) { - ksock_conn_t *conn; + struct ksock_conn *conn; int wspace; int min_wpace; @@ -663,23 +659,22 @@ ksocknal_write_space(struct sock *sk) } void -ksocknal_lib_save_callback(struct socket *sock, ksock_conn_t *conn) +ksocknal_lib_save_callback(struct socket *sock, struct ksock_conn *conn) { conn->ksnc_saved_data_ready = sock->sk->sk_data_ready; conn->ksnc_saved_write_space = sock->sk->sk_write_space; } void -ksocknal_lib_set_callback(struct socket *sock, ksock_conn_t *conn) +ksocknal_lib_set_callback(struct socket *sock, struct ksock_conn *conn) { sock->sk->sk_user_data = conn; sock->sk->sk_data_ready = ksocknal_data_ready; sock->sk->sk_write_space = ksocknal_write_space; - return; } void -ksocknal_lib_reset_callback(struct socket *sock, ksock_conn_t *conn) +ksocknal_lib_reset_callback(struct socket *sock, struct ksock_conn *conn) { /* * Remove conn's network callbacks. @@ -695,15 +690,13 @@ ksocknal_lib_reset_callback(struct socket *sock, ksock_conn_t *conn) * sk_user_data is NULL. */ sock->sk->sk_user_data = NULL; - - return ; } int -ksocknal_lib_memory_pressure(ksock_conn_t *conn) +ksocknal_lib_memory_pressure(struct ksock_conn *conn) { int rc = 0; - ksock_sched_t *sched; + struct ksock_sched *sched; sched = conn->ksnc_scheduler; spin_lock_bh(&sched->kss_lock); diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_modparams.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_modparams.c index 6329cbe66573..fc7eec83ac07 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_modparams.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_modparams.c @@ -139,7 +139,7 @@ module_param(protocol, int, 0644); MODULE_PARM_DESC(protocol, "protocol version"); #endif -ksock_tunables_t ksocknal_tunables; +struct ksock_tunables ksocknal_tunables; int ksocknal_tunables_init(void) { diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c index 32cc31e4cc29..82e174f6d9fe 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c @@ -38,8 +38,8 @@ * pro_match_tx() : Called holding glock */ -static ksock_tx_t * -ksocknal_queue_tx_msg_v1(ksock_conn_t *conn, ksock_tx_t *tx_msg) +static struct ksock_tx * +ksocknal_queue_tx_msg_v1(struct ksock_conn *conn, struct ksock_tx *tx_msg) { /* V1.x, just enqueue it */ list_add_tail(&tx_msg->tx_list, &conn->ksnc_tx_queue); @@ -47,9 +47,9 @@ ksocknal_queue_tx_msg_v1(ksock_conn_t *conn, ksock_tx_t *tx_msg) } void -ksocknal_next_tx_carrier(ksock_conn_t *conn) +ksocknal_next_tx_carrier(struct ksock_conn *conn) { - ksock_tx_t *tx = conn->ksnc_tx_carrier; + struct ksock_tx *tx = conn->ksnc_tx_carrier; /* Called holding BH lock: conn->ksnc_scheduler->kss_lock */ LASSERT(!list_empty(&conn->ksnc_tx_queue)); @@ -66,10 +66,10 @@ ksocknal_next_tx_carrier(ksock_conn_t *conn) } static int -ksocknal_queue_tx_zcack_v2(ksock_conn_t *conn, - ksock_tx_t *tx_ack, __u64 cookie) +ksocknal_queue_tx_zcack_v2(struct ksock_conn *conn, + struct ksock_tx *tx_ack, __u64 cookie) { - ksock_tx_t *tx = conn->ksnc_tx_carrier; + struct ksock_tx *tx = conn->ksnc_tx_carrier; LASSERT(!tx_ack || tx_ack->tx_msg.ksm_type == KSOCK_MSG_NOOP); @@ -112,10 +112,10 @@ ksocknal_queue_tx_zcack_v2(ksock_conn_t *conn, return 1; } -static ksock_tx_t * -ksocknal_queue_tx_msg_v2(ksock_conn_t *conn, ksock_tx_t *tx_msg) +static struct ksock_tx * +ksocknal_queue_tx_msg_v2(struct ksock_conn *conn, struct ksock_tx *tx_msg) { - ksock_tx_t *tx = conn->ksnc_tx_carrier; + struct ksock_tx *tx = conn->ksnc_tx_carrier; /* * Enqueue tx_msg: @@ -149,10 +149,10 @@ ksocknal_queue_tx_msg_v2(ksock_conn_t *conn, ksock_tx_t *tx_msg) } static int -ksocknal_queue_tx_zcack_v3(ksock_conn_t *conn, - ksock_tx_t *tx_ack, __u64 cookie) +ksocknal_queue_tx_zcack_v3(struct ksock_conn *conn, + struct ksock_tx *tx_ack, __u64 cookie) { - ksock_tx_t *tx; + struct ksock_tx *tx; if (conn->ksnc_type != SOCKLND_CONN_ACK) return ksocknal_queue_tx_zcack_v2(conn, tx_ack, cookie); @@ -267,7 +267,7 @@ ksocknal_queue_tx_zcack_v3(ksock_conn_t *conn, } static int -ksocknal_match_tx(ksock_conn_t *conn, ksock_tx_t *tx, int nonblk) +ksocknal_match_tx(struct ksock_conn *conn, struct ksock_tx *tx, int nonblk) { int nob; @@ -311,7 +311,7 @@ ksocknal_match_tx(ksock_conn_t *conn, ksock_tx_t *tx, int nonblk) } static int -ksocknal_match_tx_v3(ksock_conn_t *conn, ksock_tx_t *tx, int nonblk) +ksocknal_match_tx_v3(struct ksock_conn *conn, struct ksock_tx *tx, int nonblk) { int nob; @@ -355,18 +355,18 @@ ksocknal_match_tx_v3(ksock_conn_t *conn, ksock_tx_t *tx, int nonblk) /* (Sink) handle incoming ZC request from sender */ static int -ksocknal_handle_zcreq(ksock_conn_t *c, __u64 cookie, int remote) +ksocknal_handle_zcreq(struct ksock_conn *c, __u64 cookie, int remote) { - ksock_peer_t *peer = c->ksnc_peer; - ksock_conn_t *conn; - ksock_tx_t *tx; + struct ksock_peer *peer = c->ksnc_peer; + struct ksock_conn *conn; + struct ksock_tx *tx; int rc; read_lock(&ksocknal_data.ksnd_global_lock); conn = ksocknal_find_conn_locked(peer, NULL, !!remote); if (conn) { - ksock_sched_t *sched = conn->ksnc_scheduler; + struct ksock_sched *sched = conn->ksnc_scheduler; LASSERT(conn->ksnc_proto->pro_queue_tx_zcack); @@ -399,12 +399,12 @@ ksocknal_handle_zcreq(ksock_conn_t *c, __u64 cookie, int remote) /* (Sender) handle ZC_ACK from sink */ static int -ksocknal_handle_zcack(ksock_conn_t *conn, __u64 cookie1, __u64 cookie2) +ksocknal_handle_zcack(struct ksock_conn *conn, __u64 cookie1, __u64 cookie2) { - ksock_peer_t *peer = conn->ksnc_peer; - ksock_tx_t *tx; - ksock_tx_t *temp; - ksock_tx_t *tmp; + struct ksock_peer *peer = conn->ksnc_peer; + struct ksock_tx *tx; + struct ksock_tx *temp; + struct ksock_tx *tmp; LIST_HEAD(zlist); int count; @@ -446,7 +446,7 @@ ksocknal_handle_zcack(ksock_conn_t *conn, __u64 cookie1, __u64 cookie2) } static int -ksocknal_send_hello_v1(ksock_conn_t *conn, ksock_hello_msg_t *hello) +ksocknal_send_hello_v1(struct ksock_conn *conn, ksock_hello_msg_t *hello) { struct socket *sock = conn->ksnc_sock; lnet_hdr_t *hdr; @@ -503,7 +503,7 @@ ksocknal_send_hello_v1(ksock_conn_t *conn, ksock_hello_msg_t *hello) if (!hello->kshm_nips) goto out; - for (i = 0; i < (int) hello->kshm_nips; i++) + for (i = 0; i < (int)hello->kshm_nips; i++) hello->kshm_ips[i] = __cpu_to_le32(hello->kshm_ips[i]); rc = lnet_sock_write(sock, hello->kshm_ips, @@ -521,7 +521,7 @@ out: } static int -ksocknal_send_hello_v2(ksock_conn_t *conn, ksock_hello_msg_t *hello) +ksocknal_send_hello_v2(struct ksock_conn *conn, ksock_hello_msg_t *hello) { struct socket *sock = conn->ksnc_sock; int rc; @@ -563,7 +563,7 @@ ksocknal_send_hello_v2(ksock_conn_t *conn, ksock_hello_msg_t *hello) } static int -ksocknal_recv_hello_v1(ksock_conn_t *conn, ksock_hello_msg_t *hello, +ksocknal_recv_hello_v1(struct ksock_conn *conn, ksock_hello_msg_t *hello, int timeout) { struct socket *sock = conn->ksnc_sock; @@ -622,7 +622,7 @@ ksocknal_recv_hello_v1(ksock_conn_t *conn, ksock_hello_msg_t *hello, goto out; } - for (i = 0; i < (int) hello->kshm_nips; i++) { + for (i = 0; i < (int)hello->kshm_nips; i++) { hello->kshm_ips[i] = __le32_to_cpu(hello->kshm_ips[i]); if (!hello->kshm_ips[i]) { @@ -639,7 +639,7 @@ out: } static int -ksocknal_recv_hello_v2(ksock_conn_t *conn, ksock_hello_msg_t *hello, int timeout) +ksocknal_recv_hello_v2(struct ksock_conn *conn, ksock_hello_msg_t *hello, int timeout) { struct socket *sock = conn->ksnc_sock; int rc; @@ -690,7 +690,7 @@ ksocknal_recv_hello_v2(ksock_conn_t *conn, ksock_hello_msg_t *hello, int timeout return rc; } - for (i = 0; i < (int) hello->kshm_nips; i++) { + for (i = 0; i < (int)hello->kshm_nips; i++) { if (conn->ksnc_flip) __swab32s(&hello->kshm_ips[i]); @@ -705,7 +705,7 @@ ksocknal_recv_hello_v2(ksock_conn_t *conn, ksock_hello_msg_t *hello, int timeout } static void -ksocknal_pack_msg_v1(ksock_tx_t *tx) +ksocknal_pack_msg_v1(struct ksock_tx *tx) { /* V1.x has no KSOCK_MSG_NOOP */ LASSERT(tx->tx_msg.ksm_type != KSOCK_MSG_NOOP); @@ -719,7 +719,7 @@ ksocknal_pack_msg_v1(ksock_tx_t *tx) } static void -ksocknal_pack_msg_v2(ksock_tx_t *tx) +ksocknal_pack_msg_v2(struct ksock_tx *tx) { tx->tx_iov[0].iov_base = &tx->tx_msg; @@ -755,7 +755,7 @@ ksocknal_unpack_msg_v2(ksock_msg_t *msg) return; /* Do nothing */ } -ksock_proto_t ksocknal_protocol_v1x = { +struct ksock_proto ksocknal_protocol_v1x = { .pro_version = KSOCK_PROTO_V1, .pro_send_hello = ksocknal_send_hello_v1, .pro_recv_hello = ksocknal_recv_hello_v1, @@ -768,7 +768,7 @@ ksock_proto_t ksocknal_protocol_v1x = { .pro_match_tx = ksocknal_match_tx }; -ksock_proto_t ksocknal_protocol_v2x = { +struct ksock_proto ksocknal_protocol_v2x = { .pro_version = KSOCK_PROTO_V2, .pro_send_hello = ksocknal_send_hello_v2, .pro_recv_hello = ksocknal_recv_hello_v2, @@ -781,7 +781,7 @@ ksock_proto_t ksocknal_protocol_v2x = { .pro_match_tx = ksocknal_match_tx }; -ksock_proto_t ksocknal_protocol_v3x = { +struct ksock_proto ksocknal_protocol_v3x = { .pro_version = KSOCK_PROTO_V3, .pro_send_hello = ksocknal_send_hello_v2, .pro_recv_hello = ksocknal_recv_hello_v2, |