#include "o2iblnd.h"
-static struct lnet_lnd the_o2iblnd;
+static const struct lnet_lnd the_o2iblnd;
struct kib_data kiblnd_data;
* they are destroyed, so we can be assured that _all_ state to do
* with this peer_ni has been cleaned up when its refcount drops to
* zero. */
- atomic_dec(&net->ibn_npeers);
+ if (atomic_dec_and_test(&net->ibn_npeers))
+ wake_up_var(&net->ibn_npeers);
}
struct kib_peer_ni *
static void
kiblnd_del_peer_locked(struct kib_peer_ni *peer_ni)
{
- struct list_head *ctmp;
- struct list_head *cnxt;
+ struct kib_conn *cnxt;
struct kib_conn *conn;
if (list_empty(&peer_ni->ibp_conns)) {
kiblnd_unlink_peer_locked(peer_ni);
} else {
- list_for_each_safe(ctmp, cnxt, &peer_ni->ibp_conns) {
- conn = list_entry(ctmp, struct kib_conn, ibc_list);
-
+ list_for_each_entry_safe(conn, cnxt, &peer_ni->ibp_conns,
+ ibc_list)
kiblnd_close_conn_locked(conn, 0);
- }
/* NB closing peer_ni's last conn unlinked it. */
}
/* NB peer_ni now unlinked; might even be freed if the peer_ni table had the
spin_unlock(&conn->ibc_lock);
}
-int
-kiblnd_translate_mtu(int value)
-{
- switch (value) {
- default:
- return -1;
- case 0:
- return 0;
- case 256:
- return IB_MTU_256;
- case 512:
- return IB_MTU_512;
- case 1024:
- return IB_MTU_1024;
- case 2048:
- return IB_MTU_2048;
- case 4096:
- return IB_MTU_4096;
- }
-}
-
static void
kiblnd_setup_mtu_locked(struct rdma_cm_id *cmid)
{
- int mtu;
-
/* XXX There is no path record for iWARP, set by netdev->change_mtu? */
if (cmid->route.path_rec == NULL)
return;
- mtu = kiblnd_translate_mtu(*kiblnd_tunables.kib_ib_mtu);
- LASSERT (mtu >= 0);
- if (mtu != 0)
- cmid->route.path_rec->mtu = mtu;
+ if (*kiblnd_tunables.kib_ib_mtu)
+ cmid->route.path_rec->mtu =
+ ib_mtu_int_to_enum(*kiblnd_tunables.kib_ib_mtu);
}
static int
rwlock_t *glock = &kiblnd_data.kib_global_lock;
struct kib_net *net = peer_ni->ibp_ni->ni_data;
struct kib_dev *dev;
- struct ib_qp_init_attr *init_qp_attr;
+ struct ib_qp_init_attr init_qp_attr = {};
struct kib_sched_info *sched;
#ifdef HAVE_IB_CQ_INIT_ATTR
struct ib_cq_init_attr cq_attr = {};
*/
cpt = sched->ibs_cpt;
- LIBCFS_CPT_ALLOC(init_qp_attr, lnet_cpt_table(), cpt,
- sizeof(*init_qp_attr));
- if (init_qp_attr == NULL) {
- CERROR("Can't allocate qp_attr for %s\n",
- libcfs_nid2str(peer_ni->ibp_nid));
- goto failed_0;
- }
-
LIBCFS_CPT_ALLOC(conn, lnet_cpt_table(), cpt, sizeof(*conn));
if (conn == NULL) {
CERROR("Can't allocate connection for %s\n",
libcfs_nid2str(peer_ni->ibp_nid));
- goto failed_1;
+ goto failed_0;
}
conn->ibc_state = IBLND_CONN_INIT;
goto failed_2;
}
- init_qp_attr->event_handler = kiblnd_qp_event;
- init_qp_attr->qp_context = conn;
- init_qp_attr->cap.max_send_sge = *kiblnd_tunables.kib_wrq_sge;
- init_qp_attr->cap.max_recv_sge = 1;
- init_qp_attr->sq_sig_type = IB_SIGNAL_REQ_WR;
- init_qp_attr->qp_type = IB_QPT_RC;
- init_qp_attr->send_cq = cq;
- init_qp_attr->recv_cq = cq;
+ init_qp_attr.event_handler = kiblnd_qp_event;
+ init_qp_attr.qp_context = conn;
+ init_qp_attr.cap.max_send_sge = *kiblnd_tunables.kib_wrq_sge;
+ init_qp_attr.cap.max_recv_sge = 1;
+ init_qp_attr.sq_sig_type = IB_SIGNAL_REQ_WR;
+ init_qp_attr.qp_type = IB_QPT_RC;
+ init_qp_attr.send_cq = cq;
+ init_qp_attr.recv_cq = cq;
/*
* kiblnd_send_wrs() can change the connection's queue depth if
* the maximum work requests for the device is maxed out
*/
- init_qp_attr->cap.max_send_wr = kiblnd_send_wrs(conn);
- init_qp_attr->cap.max_recv_wr = IBLND_RECV_WRS(conn);
+ init_qp_attr.cap.max_send_wr = kiblnd_send_wrs(conn);
+ init_qp_attr.cap.max_recv_wr = IBLND_RECV_WRS(conn);
- rc = rdma_create_qp(cmid, conn->ibc_hdev->ibh_pd, init_qp_attr);
+ rc = rdma_create_qp(cmid, conn->ibc_hdev->ibh_pd, &init_qp_attr);
if (rc) {
CERROR("Can't create QP: %d, send_wr: %d, recv_wr: %d, "
"send_sge: %d, recv_sge: %d\n",
- rc, init_qp_attr->cap.max_send_wr,
- init_qp_attr->cap.max_recv_wr,
- init_qp_attr->cap.max_send_sge,
- init_qp_attr->cap.max_recv_sge);
+ rc, init_qp_attr.cap.max_send_wr,
+ init_qp_attr.cap.max_recv_wr,
+ init_qp_attr.cap.max_send_sge,
+ init_qp_attr.cap.max_recv_sge);
goto failed_2;
}
kiblnd_map_rx_descs(conn);
- LIBCFS_FREE(init_qp_attr, sizeof(*init_qp_attr));
-
/* 1 ref for caller and each rxmsg */
atomic_set(&conn->ibc_refcount, 1 + IBLND_RX_MSGS(conn));
conn->ibc_nrx = IBLND_RX_MSGS(conn);
failed_2:
kiblnd_destroy_conn(conn);
LIBCFS_FREE(conn, sizeof(*conn));
- failed_1:
- LIBCFS_FREE(init_qp_attr, sizeof(*init_qp_attr));
failed_0:
return NULL;
}
if (conn->ibc_rx_pages != NULL)
kiblnd_unmap_rx_descs(conn);
- if (conn->ibc_rxs != NULL) {
- LIBCFS_FREE(conn->ibc_rxs,
- IBLND_RX_MSGS(conn) * sizeof(struct kib_rx));
- }
+ if (conn->ibc_rxs != NULL)
+ CFS_FREE_PTR_ARRAY(conn->ibc_rxs, IBLND_RX_MSGS(conn));
if (conn->ibc_connvars != NULL)
LIBCFS_FREE(conn->ibc_connvars, sizeof(*conn->ibc_connvars));
kiblnd_close_peer_conns_locked(struct kib_peer_ni *peer_ni, int why)
{
struct kib_conn *conn;
- struct list_head *ctmp;
- struct list_head *cnxt;
- int count = 0;
-
- list_for_each_safe(ctmp, cnxt, &peer_ni->ibp_conns) {
- conn = list_entry(ctmp, struct kib_conn, ibc_list);
+ struct kib_conn *cnxt;
+ int count = 0;
+ list_for_each_entry_safe(conn, cnxt, &peer_ni->ibp_conns,
+ ibc_list) {
CDEBUG(D_NET, "Closing conn -> %s, "
"version: %x, reason: %d\n",
libcfs_nid2str(peer_ni->ibp_nid),
int version, __u64 incarnation)
{
struct kib_conn *conn;
- struct list_head *ctmp;
- struct list_head *cnxt;
- int count = 0;
-
- list_for_each_safe(ctmp, cnxt, &peer_ni->ibp_conns) {
- conn = list_entry(ctmp, struct kib_conn, ibc_list);
+ struct kib_conn *cnxt;
+ int count = 0;
+ list_for_each_entry_safe(conn, cnxt, &peer_ni->ibp_conns,
+ ibc_list) {
if (conn->ibc_version == version &&
conn->ibc_incarnation == incarnation)
continue;
}
static void
-kiblnd_query(struct lnet_ni *ni, lnet_nid_t nid, time64_t *when)
-{
- time64_t last_alive = 0;
- time64_t now = ktime_get_seconds();
- rwlock_t *glock = &kiblnd_data.kib_global_lock;
- struct kib_peer_ni *peer_ni;
- unsigned long flags;
-
- read_lock_irqsave(glock, flags);
-
- peer_ni = kiblnd_find_peer_locked(ni, nid);
- if (peer_ni != NULL)
- last_alive = peer_ni->ibp_last_alive;
-
- read_unlock_irqrestore(glock, flags);
-
- if (last_alive != 0)
- *when = last_alive;
-
- /* peer_ni is not persistent in hash, trigger peer_ni creation
- * and connection establishment with a NULL tx */
- if (peer_ni == NULL)
- kiblnd_launch_tx(ni, NULL, nid);
-
- CDEBUG(D_NET, "peer_ni %s %p, alive %lld secs ago\n",
- libcfs_nid2str(nid), peer_ni,
- last_alive ? now - last_alive : -1);
-}
-
-static void
kiblnd_free_pages(struct kib_pages *p)
{
int npages = p->ibp_npages;
if (i++ % 50 == 0)
CDEBUG(D_NET, "%s: Wait for failover\n",
dev->ibd_ifname);
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(cfs_time_seconds(1) / 100);
+ schedule_timeout_interruptible(cfs_time_seconds(1) / 100);
read_lock_irqsave(&kiblnd_data.kib_global_lock, flags);
}
fpo_list);
fpo->fpo_failed = 1;
- list_del(&fpo->fpo_list);
if (fpo->fpo_map_count == 0)
- list_add(&fpo->fpo_list, zombies);
+ list_move(&fpo->fpo_list, zombies);
else
- list_add(&fpo->fpo_list, &fps->fps_failed_pool_list);
+ list_move(&fpo->fpo_list, &fps->fps_failed_pool_list);
}
spin_unlock(&fps->fps_lock);
#ifdef HAVE_IB_MAP_MR_SG
#ifdef HAVE_IB_MAP_MR_SG_5ARGS
n = ib_map_mr_sg(mr, tx->tx_frags,
- tx->tx_nfrags, NULL, PAGE_SIZE);
+ rd->rd_nfrags, NULL, PAGE_SIZE);
#else
n = ib_map_mr_sg(mr, tx->tx_frags,
- tx->tx_nfrags, PAGE_SIZE);
+ rd->rd_nfrags, PAGE_SIZE);
#endif
- if (unlikely(n != tx->tx_nfrags)) {
+ if (unlikely(n != rd->rd_nfrags)) {
CERROR("Failed to map mr %d/%d "
- "elements\n", n, tx->tx_nfrags);
+ "elements\n", n, rd->rd_nfrags);
return n < 0 ? n : -EINVAL;
}
spin_unlock(&fps->fps_lock);
CDEBUG(D_NET, "Another thread is allocating new "
"FMR pool, waiting for her to complete\n");
- schedule();
+ wait_var_event(fps, !fps->fps_increasing);
goto again;
}
rc = kiblnd_create_fmr_pool(fps, &fpo);
spin_lock(&fps->fps_lock);
fps->fps_increasing = 0;
+ wake_up_var(fps);
if (rc == 0) {
fps->fps_version++;
list_add_tail(&fpo->fpo_list, &fps->fps_pool_list);
struct kib_pool, po_list);
po->po_failed = 1;
- list_del(&po->po_list);
if (po->po_allocated == 0)
- list_add(&po->po_list, zombies);
+ list_move(&po->po_list, zombies);
else
- list_add(&po->po_list, &ps->ps_failed_pool_list);
+ list_move(&po->po_list, &ps->ps_failed_pool_list);
}
spin_unlock(&ps->ps_lock);
}
/* another thread is allocating a new pool */
spin_unlock(&ps->ps_lock);
trips++;
- CDEBUG(D_NET, "Another thread is allocating new "
- "%s pool, waiting %d HZs for her to complete."
- "trips = %d\n",
+ CDEBUG(D_NET,
+ "Another thread is allocating new %s pool, waiting %d jiffies for her to complete. trips = %d\n",
ps->ps_name, interval, trips);
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(interval);
+ schedule_timeout_interruptible(interval);
if (interval < cfs_time_seconds(1))
interval *= 2;
if (tpo->tpo_tx_descs == NULL)
goto out;
- for (i = 0; i < pool->po_size; i++) {
+ for (i = 0; i < pool->po_size; i++) {
struct kib_tx *tx = &tpo->tpo_tx_descs[i];
int wrq_sge = *kiblnd_tunables.kib_wrq_sge;
list_del(&tx->tx_list);
- if (tx->tx_pages != NULL)
- LIBCFS_FREE(tx->tx_pages,
- LNET_MAX_IOV *
- sizeof(*tx->tx_pages));
- if (tx->tx_frags != NULL)
- LIBCFS_FREE(tx->tx_frags,
- (1 + IBLND_MAX_RDMA_FRAGS) *
- sizeof(*tx->tx_frags));
- if (tx->tx_wrq != NULL)
- LIBCFS_FREE(tx->tx_wrq,
- (1 + IBLND_MAX_RDMA_FRAGS) *
- sizeof(*tx->tx_wrq));
+ if (tx->tx_pages != NULL)
+ CFS_FREE_PTR_ARRAY(tx->tx_pages, LNET_MAX_IOV);
+ if (tx->tx_frags != NULL)
+ CFS_FREE_PTR_ARRAY(tx->tx_frags,
+ (1 + IBLND_MAX_RDMA_FRAGS));
+ if (tx->tx_wrq != NULL)
+ CFS_FREE_PTR_ARRAY(tx->tx_wrq,
+ (1 + IBLND_MAX_RDMA_FRAGS));
if (tx->tx_sge != NULL)
- LIBCFS_FREE(tx->tx_sge,
- (1 + IBLND_MAX_RDMA_FRAGS) * wrq_sge *
- sizeof(*tx->tx_sge));
- if (tx->tx_rd != NULL)
- LIBCFS_FREE(tx->tx_rd,
+ CFS_FREE_PTR_ARRAY(tx->tx_sge,
+ (1 + IBLND_MAX_RDMA_FRAGS) *
+ wrq_sge);
+ if (tx->tx_rd != NULL)
+ LIBCFS_FREE(tx->tx_rd,
offsetof(struct kib_rdma_desc,
- rd_frags[IBLND_MAX_RDMA_FRAGS]));
- }
+ rd_frags[IBLND_MAX_RDMA_FRAGS]));
+ }
- LIBCFS_FREE(tpo->tpo_tx_descs,
- pool->po_size * sizeof(struct kib_tx));
+ CFS_FREE_PTR_ARRAY(tpo->tpo_tx_descs, pool->po_size);
out:
- kiblnd_fini_pool(pool);
+ kiblnd_fini_pool(pool);
CFS_FREE_PTR(tpo);
}
}
static int
+kiblnd_port_get_attr(struct kib_hca_dev *hdev)
+{
+ struct ib_port_attr *port_attr;
+ int rc;
+ unsigned long flags;
+ rwlock_t *g_lock = &kiblnd_data.kib_global_lock;
+
+ LIBCFS_ALLOC(port_attr, sizeof(*port_attr));
+ if (port_attr == NULL) {
+ CDEBUG(D_NETERROR, "Out of memory\n");
+ return -ENOMEM;
+ }
+
+ rc = ib_query_port(hdev->ibh_ibdev, hdev->ibh_port, port_attr);
+
+ write_lock_irqsave(g_lock, flags);
+
+ if (rc == 0)
+ hdev->ibh_state = port_attr->state == IB_PORT_ACTIVE
+ ? IBLND_DEV_PORT_ACTIVE
+ : IBLND_DEV_PORT_DOWN;
+
+ write_unlock_irqrestore(g_lock, flags);
+ LIBCFS_FREE(port_attr, sizeof(*port_attr));
+
+ if (rc != 0) {
+ CDEBUG(D_NETERROR, "Failed to query IB port: %d\n", rc);
+ return rc;
+ }
+ return 0;
+}
+
+static inline void
+kiblnd_set_ni_fatal_on(struct kib_hca_dev *hdev, int val)
+{
+ struct kib_net *net;
+
+ /* for health check */
+ list_for_each_entry(net, &hdev->ibh_dev->ibd_nets, ibn_list) {
+ if (val)
+ CDEBUG(D_NETERROR, "Fatal device error for NI %s\n",
+ libcfs_nid2str(net->ibn_ni->ni_nid));
+ atomic_set(&net->ibn_ni->ni_fatal_error_on, val);
+ }
+}
+
+void
+kiblnd_event_handler(struct ib_event_handler *handler, struct ib_event *event)
+{
+ rwlock_t *g_lock = &kiblnd_data.kib_global_lock;
+ struct kib_hca_dev *hdev;
+ unsigned long flags;
+
+ hdev = container_of(handler, struct kib_hca_dev, ibh_event_handler);
+
+ write_lock_irqsave(g_lock, flags);
+
+ switch (event->event) {
+ case IB_EVENT_DEVICE_FATAL:
+ CDEBUG(D_NET, "IB device fatal\n");
+ hdev->ibh_state = IBLND_DEV_FATAL;
+ kiblnd_set_ni_fatal_on(hdev, 1);
+ break;
+ case IB_EVENT_PORT_ACTIVE:
+ CDEBUG(D_NET, "IB port active\n");
+ if (event->element.port_num == hdev->ibh_port) {
+ hdev->ibh_state = IBLND_DEV_PORT_ACTIVE;
+ kiblnd_set_ni_fatal_on(hdev, 0);
+ }
+ break;
+ case IB_EVENT_PORT_ERR:
+ CDEBUG(D_NET, "IB port err\n");
+ if (event->element.port_num == hdev->ibh_port) {
+ hdev->ibh_state = IBLND_DEV_PORT_DOWN;
+ kiblnd_set_ni_fatal_on(hdev, 1);
+ }
+ break;
+ default:
+ break;
+ }
+ write_unlock_irqrestore(g_lock, flags);
+}
+
+static int
kiblnd_hdev_get_attr(struct kib_hca_dev *hdev)
{
struct ib_device_attr *dev_attr;
int rc = 0;
+ int rc2 = 0;
/* It's safe to assume a HCA can handle a page size
* matching that of the native system */
rc = -ENOSYS;
}
+ rc2 = kiblnd_port_get_attr(hdev);
+ if (rc2 != 0)
+ return rc2;
+
if (rc != 0)
rc = -EINVAL;
void
kiblnd_hdev_destroy(struct kib_hca_dev *hdev)
{
+ if (hdev->ibh_event_handler.device != NULL)
+ ib_unregister_event_handler(&hdev->ibh_event_handler);
+
#ifdef HAVE_IB_GET_DMA_MR
kiblnd_hdev_cleanup_mrs(hdev);
#endif
hdev->ibh_dev = dev;
hdev->ibh_cmid = cmid;
hdev->ibh_ibdev = cmid->device;
+ hdev->ibh_port = cmid->port_num;
#ifdef HAVE_IB_ALLOC_PD_2ARGS
pd = ib_alloc_pd(cmid->device, 0);
}
#endif
+ INIT_IB_EVENT_HANDLER(&hdev->ibh_event_handler,
+ hdev->ibh_ibdev, kiblnd_event_handler);
+ ib_register_event_handler(&hdev->ibh_event_handler);
+
write_lock_irqsave(&kiblnd_data.kib_global_lock, flags);
old = dev->ibd_hdev;
wake_up_all(&kiblnd_data.kib_connd_waitq);
wake_up_all(&kiblnd_data.kib_failover_waitq);
- i = 2;
- while (atomic_read(&kiblnd_data.kib_nthreads) != 0) {
- i++;
- /* power of 2? */
- CDEBUG(((i & (-i)) == i) ? D_WARNING : D_NET,
- "Waiting for %d threads to terminate\n",
- atomic_read(&kiblnd_data.kib_nthreads));
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(cfs_time_seconds(1));
- }
-
- /* fall through */
+ wait_var_event_warning(&kiblnd_data.kib_nthreads,
+ !atomic_read(&kiblnd_data.kib_nthreads),
+ "Waiting for %d threads to terminate\n",
+ atomic_read(&kiblnd_data.kib_nthreads));
+ /* fall through */
case IBLND_INIT_NOTHING:
break;
}
- if (kiblnd_data.kib_peers != NULL) {
- LIBCFS_FREE(kiblnd_data.kib_peers,
- sizeof(struct list_head) *
- kiblnd_data.kib_peer_hash_size);
- }
+ if (kiblnd_data.kib_peers)
+ CFS_FREE_PTR_ARRAY(kiblnd_data.kib_peers,
+ kiblnd_data.kib_peer_hash_size);
if (kiblnd_data.kib_scheds != NULL)
cfs_percpt_free(kiblnd_data.kib_scheds);
{
struct kib_net *net = ni->ni_data;
rwlock_t *g_lock = &kiblnd_data.kib_global_lock;
- int i;
- unsigned long flags;
+ unsigned long flags;
LASSERT(kiblnd_data.kib_init == IBLND_INIT_ALL);
default:
LBUG();
- case IBLND_INIT_ALL:
- /* nuke all existing peers within this net */
- kiblnd_del_peer(ni, LNET_NID_ANY);
+ case IBLND_INIT_ALL:
+ /* nuke all existing peers within this net */
+ kiblnd_del_peer(ni, LNET_NID_ANY);
/* Wait for all peer_ni state to clean up */
- i = 2;
- while (atomic_read(&net->ibn_npeers) != 0) {
- i++;
- /* power of 2? */
- CDEBUG(((i & (-i)) == i) ? D_WARNING : D_NET,
- "%s: waiting for %d peers to disconnect\n",
- libcfs_nid2str(ni->ni_nid),
- atomic_read(&net->ibn_npeers));
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(cfs_time_seconds(1));
- }
+ wait_var_event_warning(&net->ibn_npeers,
+ atomic_read(&net->ibn_npeers) == 0,
+ "%s: waiting for %d peers to disconnect\n",
+ libcfs_nid2str(ni->ni_nid),
+ atomic_read(&net->ibn_npeers));
kiblnd_net_fini_pools(net);
list_del(&net->ibn_list);
write_unlock_irqrestore(g_lock, flags);
- /* fall through */
+ /* fall through */
case IBLND_INIT_NOTHING:
LASSERT (atomic_read(&net->ibn_nconns) == 0);
LASSERT(kiblnd_data.kib_init == IBLND_INIT_NOTHING);
- try_module_get(THIS_MODULE);
+ if (!try_module_get(THIS_MODULE))
+ goto failed;
+
memset(&kiblnd_data, 0, sizeof(kiblnd_data)); /* zero pointers, flags etc */
rwlock_init(&kiblnd_data.kib_global_lock);
INIT_LIST_HEAD(&kiblnd_data.kib_failed_devs);
kiblnd_data.kib_peer_hash_size = IBLND_PEER_HASH_SIZE;
- LIBCFS_ALLOC(kiblnd_data.kib_peers,
- sizeof(struct list_head) *
- kiblnd_data.kib_peer_hash_size);
+ CFS_ALLOC_PTR_ARRAY(kiblnd_data.kib_peers,
+ kiblnd_data.kib_peer_hash_size);
if (kiblnd_data.kib_peers == NULL)
goto failed;
goto failed;
}
+ net->ibn_ni = ni;
net->ibn_incarnation = ktime_get_real_ns() / NSEC_PER_USEC;
kiblnd_tunables_setup(ni);
write_lock_irqsave(&kiblnd_data.kib_global_lock, flags);
ibdev->ibd_nnets++;
list_add_tail(&net->ibn_list, &ibdev->ibd_nets);
+ /* for health check */
+ if (ibdev->ibd_hdev->ibh_state == IBLND_DEV_PORT_DOWN)
+ kiblnd_set_ni_fatal_on(ibdev->ibd_hdev, 1);
write_unlock_irqrestore(&kiblnd_data.kib_global_lock, flags);
net->ibn_init = IBLND_INIT_ALL;
return -ENETDOWN;
}
-static struct lnet_lnd the_o2iblnd = {
+static const struct lnet_lnd the_o2iblnd = {
.lnd_type = O2IBLND,
.lnd_startup = kiblnd_startup,
.lnd_shutdown = kiblnd_shutdown,
.lnd_ctl = kiblnd_ctl,
- .lnd_query = kiblnd_query,
.lnd_send = kiblnd_send,
.lnd_recv = kiblnd_recv,
};
git://git.whamcloud.com / fs / lustre-release.git / blobdiff