From 550e5ca77e96989c5e19f60e017205b2bcc615a5 Mon Sep 17 00:00:00 2001 From: Nir Muchtar Date: Fri, 20 May 2011 11:46:11 -0700 Subject: RDMA/cma: Export enum cma_state in Move cma.c's internal definition of enum cma_state to enum rdma_cm_state in an exported header so that it can be exported via RDMA netlink. Signed-off-by: Nir Muchtar Signed-off-by: Roland Dreier --- drivers/infiniband/core/cma.c | 170 ++++++++++++++++++++---------------------- 1 file changed, 80 insertions(+), 90 deletions(-) (limited to 'drivers') diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 99dde87..451d39e 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -89,20 +89,6 @@ struct cma_device { struct list_head id_list; }; -enum cma_state { - CMA_IDLE, - CMA_ADDR_QUERY, - CMA_ADDR_RESOLVED, - CMA_ROUTE_QUERY, - CMA_ROUTE_RESOLVED, - CMA_CONNECT, - CMA_DISCONNECT, - CMA_ADDR_BOUND, - CMA_LISTEN, - CMA_DEVICE_REMOVAL, - CMA_DESTROYING -}; - struct rdma_bind_list { struct idr *ps; struct hlist_head owners; @@ -126,7 +112,7 @@ struct rdma_id_private { struct list_head mc_list; int internal_id; - enum cma_state state; + enum rdma_cm_state state; spinlock_t lock; struct mutex qp_mutex; @@ -165,8 +151,8 @@ struct cma_multicast { struct cma_work { struct work_struct work; struct rdma_id_private *id; - enum cma_state old_state; - enum cma_state new_state; + enum rdma_cm_state old_state; + enum rdma_cm_state new_state; struct rdma_cm_event event; }; @@ -217,7 +203,7 @@ struct sdp_hah { #define CMA_VERSION 0x00 #define SDP_MAJ_VERSION 0x2 -static int cma_comp(struct rdma_id_private *id_priv, enum cma_state comp) +static int cma_comp(struct rdma_id_private *id_priv, enum rdma_cm_state comp) { unsigned long flags; int ret; @@ -229,7 +215,7 @@ static int cma_comp(struct rdma_id_private *id_priv, enum cma_state comp) } static int cma_comp_exch(struct rdma_id_private *id_priv, - enum cma_state comp, enum cma_state exch) + enum rdma_cm_state comp, enum rdma_cm_state exch) { unsigned long flags; int ret; @@ -241,11 +227,11 @@ static int cma_comp_exch(struct rdma_id_private *id_priv, return ret; } -static enum cma_state cma_exch(struct rdma_id_private *id_priv, - enum cma_state exch) +static enum rdma_cm_state cma_exch(struct rdma_id_private *id_priv, + enum rdma_cm_state exch) { unsigned long flags; - enum cma_state old; + enum rdma_cm_state old; spin_lock_irqsave(&id_priv->lock, flags); old = id_priv->state; @@ -413,7 +399,7 @@ static void cma_deref_id(struct rdma_id_private *id_priv) } static int cma_disable_callback(struct rdma_id_private *id_priv, - enum cma_state state) + enum rdma_cm_state state) { mutex_lock(&id_priv->handler_mutex); if (id_priv->state != state) { @@ -437,7 +423,7 @@ struct rdma_cm_id *rdma_create_id(rdma_cm_event_handler event_handler, if (!id_priv) return ERR_PTR(-ENOMEM); - id_priv->state = CMA_IDLE; + id_priv->state = RDMA_CM_IDLE; id_priv->id.context = context; id_priv->id.event_handler = event_handler; id_priv->id.ps = ps; @@ -858,16 +844,16 @@ static void cma_cancel_listens(struct rdma_id_private *id_priv) } static void cma_cancel_operation(struct rdma_id_private *id_priv, - enum cma_state state) + enum rdma_cm_state state) { switch (state) { - case CMA_ADDR_QUERY: + case RDMA_CM_ADDR_QUERY: rdma_addr_cancel(&id_priv->id.route.addr.dev_addr); break; - case CMA_ROUTE_QUERY: + case RDMA_CM_ROUTE_QUERY: cma_cancel_route(id_priv); break; - case CMA_LISTEN: + case RDMA_CM_LISTEN: if (cma_any_addr((struct sockaddr *) &id_priv->id.route.addr.src_addr) && !id_priv->cma_dev) cma_cancel_listens(id_priv); @@ -918,10 +904,10 @@ static void cma_leave_mc_groups(struct rdma_id_private *id_priv) void rdma_destroy_id(struct rdma_cm_id *id) { struct rdma_id_private *id_priv; - enum cma_state state; + enum rdma_cm_state state; id_priv = container_of(id, struct rdma_id_private, id); - state = cma_exch(id_priv, CMA_DESTROYING); + state = cma_exch(id_priv, RDMA_CM_DESTROYING); cma_cancel_operation(id_priv, state); /* @@ -1015,9 +1001,9 @@ static int cma_ib_handler(struct ib_cm_id *cm_id, struct ib_cm_event *ib_event) int ret = 0; if ((ib_event->event != IB_CM_TIMEWAIT_EXIT && - cma_disable_callback(id_priv, CMA_CONNECT)) || + cma_disable_callback(id_priv, RDMA_CM_CONNECT)) || (ib_event->event == IB_CM_TIMEWAIT_EXIT && - cma_disable_callback(id_priv, CMA_DISCONNECT))) + cma_disable_callback(id_priv, RDMA_CM_DISCONNECT))) return 0; memset(&event, 0, sizeof event); @@ -1048,7 +1034,8 @@ static int cma_ib_handler(struct ib_cm_id *cm_id, struct ib_cm_event *ib_event) event.status = -ETIMEDOUT; /* fall through */ case IB_CM_DREQ_RECEIVED: case IB_CM_DREP_RECEIVED: - if (!cma_comp_exch(id_priv, CMA_CONNECT, CMA_DISCONNECT)) + if (!cma_comp_exch(id_priv, RDMA_CM_CONNECT, + RDMA_CM_DISCONNECT)) goto out; event.event = RDMA_CM_EVENT_DISCONNECTED; break; @@ -1075,7 +1062,7 @@ static int cma_ib_handler(struct ib_cm_id *cm_id, struct ib_cm_event *ib_event) if (ret) { /* Destroy the CM ID by returning a non-zero value. */ id_priv->cm_id.ib = NULL; - cma_exch(id_priv, CMA_DESTROYING); + cma_exch(id_priv, RDMA_CM_DESTROYING); mutex_unlock(&id_priv->handler_mutex); rdma_destroy_id(&id_priv->id); return ret; @@ -1132,7 +1119,7 @@ static struct rdma_id_private *cma_new_conn_id(struct rdma_cm_id *listen_id, rdma_addr_set_dgid(&rt->addr.dev_addr, &rt->path_rec[0].dgid); id_priv = container_of(id, struct rdma_id_private, id); - id_priv->state = CMA_CONNECT; + id_priv->state = RDMA_CM_CONNECT; return id_priv; destroy_id: @@ -1172,7 +1159,7 @@ static struct rdma_id_private *cma_new_udp_id(struct rdma_cm_id *listen_id, } id_priv = container_of(id, struct rdma_id_private, id); - id_priv->state = CMA_CONNECT; + id_priv->state = RDMA_CM_CONNECT; return id_priv; err: rdma_destroy_id(id); @@ -1201,7 +1188,7 @@ static int cma_req_handler(struct ib_cm_id *cm_id, struct ib_cm_event *ib_event) int offset, ret; listen_id = cm_id->context; - if (cma_disable_callback(listen_id, CMA_LISTEN)) + if (cma_disable_callback(listen_id, RDMA_CM_LISTEN)) return -ECONNABORTED; memset(&event, 0, sizeof event); @@ -1243,7 +1230,7 @@ static int cma_req_handler(struct ib_cm_id *cm_id, struct ib_cm_event *ib_event) * while we're accessing the cm_id. */ mutex_lock(&lock); - if (cma_comp(conn_id, CMA_CONNECT) && + if (cma_comp(conn_id, RDMA_CM_CONNECT) && !cma_is_ud_ps(conn_id->id.ps)) ib_send_cm_mra(cm_id, CMA_CM_MRA_SETTING, NULL, 0); mutex_unlock(&lock); @@ -1257,7 +1244,7 @@ static int cma_req_handler(struct ib_cm_id *cm_id, struct ib_cm_event *ib_event) conn_id->cm_id.ib = NULL; release_conn_id: - cma_exch(conn_id, CMA_DESTROYING); + cma_exch(conn_id, RDMA_CM_DESTROYING); mutex_unlock(&conn_id->handler_mutex); rdma_destroy_id(&conn_id->id); @@ -1328,7 +1315,7 @@ static int cma_iw_handler(struct iw_cm_id *iw_id, struct iw_cm_event *iw_event) struct sockaddr_in *sin; int ret = 0; - if (cma_disable_callback(id_priv, CMA_CONNECT)) + if (cma_disable_callback(id_priv, RDMA_CM_CONNECT)) return 0; memset(&event, 0, sizeof event); @@ -1371,7 +1358,7 @@ static int cma_iw_handler(struct iw_cm_id *iw_id, struct iw_cm_event *iw_event) if (ret) { /* Destroy the CM ID by returning a non-zero value. */ id_priv->cm_id.iw = NULL; - cma_exch(id_priv, CMA_DESTROYING); + cma_exch(id_priv, RDMA_CM_DESTROYING); mutex_unlock(&id_priv->handler_mutex); rdma_destroy_id(&id_priv->id); return ret; @@ -1393,7 +1380,7 @@ static int iw_conn_req_handler(struct iw_cm_id *cm_id, struct ib_device_attr attr; listen_id = cm_id->context; - if (cma_disable_callback(listen_id, CMA_LISTEN)) + if (cma_disable_callback(listen_id, RDMA_CM_LISTEN)) return -ECONNABORTED; /* Create a new RDMA id for the new IW CM ID */ @@ -1406,7 +1393,7 @@ static int iw_conn_req_handler(struct iw_cm_id *cm_id, } conn_id = container_of(new_cm_id, struct rdma_id_private, id); mutex_lock_nested(&conn_id->handler_mutex, SINGLE_DEPTH_NESTING); - conn_id->state = CMA_CONNECT; + conn_id->state = RDMA_CM_CONNECT; dev = ip_dev_find(&init_net, iw_event->local_addr.sin_addr.s_addr); if (!dev) { @@ -1461,7 +1448,7 @@ static int iw_conn_req_handler(struct iw_cm_id *cm_id, if (ret) { /* User wants to destroy the CM ID */ conn_id->cm_id.iw = NULL; - cma_exch(conn_id, CMA_DESTROYING); + cma_exch(conn_id, RDMA_CM_DESTROYING); mutex_unlock(&conn_id->handler_mutex); cma_deref_id(conn_id); rdma_destroy_id(&conn_id->id); @@ -1554,7 +1541,7 @@ static void cma_listen_on_dev(struct rdma_id_private *id_priv, dev_id_priv = container_of(id, struct rdma_id_private, id); - dev_id_priv->state = CMA_ADDR_BOUND; + dev_id_priv->state = RDMA_CM_ADDR_BOUND; memcpy(&id->route.addr.src_addr, &id_priv->id.route.addr.src_addr, ip_addr_size((struct sockaddr *) &id_priv->id.route.addr.src_addr)); @@ -1601,8 +1588,8 @@ static void cma_query_handler(int status, struct ib_sa_path_rec *path_rec, route->num_paths = 1; *route->path_rec = *path_rec; } else { - work->old_state = CMA_ROUTE_QUERY; - work->new_state = CMA_ADDR_RESOLVED; + work->old_state = RDMA_CM_ROUTE_QUERY; + work->new_state = RDMA_CM_ADDR_RESOLVED; work->event.event = RDMA_CM_EVENT_ROUTE_ERROR; work->event.status = status; } @@ -1660,7 +1647,7 @@ static void cma_work_handler(struct work_struct *_work) goto out; if (id_priv->id.event_handler(&id_priv->id, &work->event)) { - cma_exch(id_priv, CMA_DESTROYING); + cma_exch(id_priv, RDMA_CM_DESTROYING); destroy = 1; } out: @@ -1678,12 +1665,12 @@ static void cma_ndev_work_handler(struct work_struct *_work) int destroy = 0; mutex_lock(&id_priv->handler_mutex); - if (id_priv->state == CMA_DESTROYING || - id_priv->state == CMA_DEVICE_REMOVAL) + if (id_priv->state == RDMA_CM_DESTROYING || + id_priv->state == RDMA_CM_DEVICE_REMOVAL) goto out; if (id_priv->id.event_handler(&id_priv->id, &work->event)) { - cma_exch(id_priv, CMA_DESTROYING); + cma_exch(id_priv, RDMA_CM_DESTROYING); destroy = 1; } @@ -1707,8 +1694,8 @@ static int cma_resolve_ib_route(struct rdma_id_private *id_priv, int timeout_ms) work->id = id_priv; INIT_WORK(&work->work, cma_work_handler); - work->old_state = CMA_ROUTE_QUERY; - work->new_state = CMA_ROUTE_RESOLVED; + work->old_state = RDMA_CM_ROUTE_QUERY; + work->new_state = RDMA_CM_ROUTE_RESOLVED; work->event.event = RDMA_CM_EVENT_ROUTE_RESOLVED; route->path_rec = kmalloc(sizeof *route->path_rec, GFP_KERNEL); @@ -1737,7 +1724,8 @@ int rdma_set_ib_paths(struct rdma_cm_id *id, int ret; id_priv = container_of(id, struct rdma_id_private, id); - if (!cma_comp_exch(id_priv, CMA_ADDR_RESOLVED, CMA_ROUTE_RESOLVED)) + if (!cma_comp_exch(id_priv, RDMA_CM_ADDR_RESOLVED, + RDMA_CM_ROUTE_RESOLVED)) return -EINVAL; id->route.path_rec = kmemdup(path_rec, sizeof *path_rec * num_paths, @@ -1750,7 +1738,7 @@ int rdma_set_ib_paths(struct rdma_cm_id *id, id->route.num_paths = num_paths; return 0; err: - cma_comp_exch(id_priv, CMA_ROUTE_RESOLVED, CMA_ADDR_RESOLVED); + cma_comp_exch(id_priv, RDMA_CM_ROUTE_RESOLVED, RDMA_CM_ADDR_RESOLVED); return ret; } EXPORT_SYMBOL(rdma_set_ib_paths); @@ -1765,8 +1753,8 @@ static int cma_resolve_iw_route(struct rdma_id_private *id_priv, int timeout_ms) work->id = id_priv; INIT_WORK(&work->work, cma_work_handler); - work->old_state = CMA_ROUTE_QUERY; - work->new_state = CMA_ROUTE_RESOLVED; + work->old_state = RDMA_CM_ROUTE_QUERY; + work->new_state = RDMA_CM_ROUTE_RESOLVED; work->event.event = RDMA_CM_EVENT_ROUTE_RESOLVED; queue_work(cma_wq, &work->work); return 0; @@ -1830,8 +1818,8 @@ static int cma_resolve_iboe_route(struct rdma_id_private *id_priv) goto err2; } - work->old_state = CMA_ROUTE_QUERY; - work->new_state = CMA_ROUTE_RESOLVED; + work->old_state = RDMA_CM_ROUTE_QUERY; + work->new_state = RDMA_CM_ROUTE_RESOLVED; work->event.event = RDMA_CM_EVENT_ROUTE_RESOLVED; work->event.status = 0; @@ -1853,7 +1841,7 @@ int rdma_resolve_route(struct rdma_cm_id *id, int timeout_ms) int ret; id_priv = container_of(id, struct rdma_id_private, id); - if (!cma_comp_exch(id_priv, CMA_ADDR_RESOLVED, CMA_ROUTE_QUERY)) + if (!cma_comp_exch(id_priv, RDMA_CM_ADDR_RESOLVED, RDMA_CM_ROUTE_QUERY)) return -EINVAL; atomic_inc(&id_priv->refcount); @@ -1882,7 +1870,7 @@ int rdma_resolve_route(struct rdma_cm_id *id, int timeout_ms) return 0; err: - cma_comp_exch(id_priv, CMA_ROUTE_QUERY, CMA_ADDR_RESOLVED); + cma_comp_exch(id_priv, RDMA_CM_ROUTE_QUERY, RDMA_CM_ADDR_RESOLVED); cma_deref_id(id_priv); return ret; } @@ -1941,14 +1929,16 @@ static void addr_handler(int status, struct sockaddr *src_addr, memset(&event, 0, sizeof event); mutex_lock(&id_priv->handler_mutex); - if (!cma_comp_exch(id_priv, CMA_ADDR_QUERY, CMA_ADDR_RESOLVED)) + if (!cma_comp_exch(id_priv, RDMA_CM_ADDR_QUERY, + RDMA_CM_ADDR_RESOLVED)) goto out; if (!status && !id_priv->cma_dev) status = cma_acquire_dev(id_priv); if (status) { - if (!cma_comp_exch(id_priv, CMA_ADDR_RESOLVED, CMA_ADDR_BOUND)) + if (!cma_comp_exch(id_priv, RDMA_CM_ADDR_RESOLVED, + RDMA_CM_ADDR_BOUND)) goto out; event.event = RDMA_CM_EVENT_ADDR_ERROR; event.status = status; @@ -1959,7 +1949,7 @@ static void addr_handler(int status, struct sockaddr *src_addr, } if (id_priv->id.event_handler(&id_priv->id, &event)) { - cma_exch(id_priv, CMA_DESTROYING); + cma_exch(id_priv, RDMA_CM_DESTROYING); mutex_unlock(&id_priv->handler_mutex); cma_deref_id(id_priv); rdma_destroy_id(&id_priv->id); @@ -2004,8 +1994,8 @@ static int cma_resolve_loopback(struct rdma_id_private *id_priv) work->id = id_priv; INIT_WORK(&work->work, cma_work_handler); - work->old_state = CMA_ADDR_QUERY; - work->new_state = CMA_ADDR_RESOLVED; + work->old_state = RDMA_CM_ADDR_QUERY; + work->new_state = RDMA_CM_ADDR_RESOLVED; work->event.event = RDMA_CM_EVENT_ADDR_RESOLVED; queue_work(cma_wq, &work->work); return 0; @@ -2034,13 +2024,13 @@ int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr, int ret; id_priv = container_of(id, struct rdma_id_private, id); - if (id_priv->state == CMA_IDLE) { + if (id_priv->state == RDMA_CM_IDLE) { ret = cma_bind_addr(id, src_addr, dst_addr); if (ret) return ret; } - if (!cma_comp_exch(id_priv, CMA_ADDR_BOUND, CMA_ADDR_QUERY)) + if (!cma_comp_exch(id_priv, RDMA_CM_ADDR_BOUND, RDMA_CM_ADDR_QUERY)) return -EINVAL; atomic_inc(&id_priv->refcount); @@ -2056,7 +2046,7 @@ int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr, return 0; err: - cma_comp_exch(id_priv, CMA_ADDR_QUERY, CMA_ADDR_BOUND); + cma_comp_exch(id_priv, RDMA_CM_ADDR_QUERY, RDMA_CM_ADDR_BOUND); cma_deref_id(id_priv); return ret; } @@ -2070,7 +2060,7 @@ int rdma_set_reuseaddr(struct rdma_cm_id *id, int reuse) id_priv = container_of(id, struct rdma_id_private, id); spin_lock_irqsave(&id_priv->lock, flags); - if (id_priv->state == CMA_IDLE) { + if (id_priv->state == RDMA_CM_IDLE) { id_priv->reuseaddr = reuse; ret = 0; } else { @@ -2177,7 +2167,7 @@ static int cma_check_port(struct rdma_bind_list *bind_list, if (id_priv == cur_id) continue; - if ((cur_id->state == CMA_LISTEN) || + if ((cur_id->state == RDMA_CM_LISTEN) || !reuseaddr || !cur_id->reuseaddr) { cur_addr = (struct sockaddr *) &cur_id->id.route.addr.src_addr; if (cma_any_addr(cur_addr)) @@ -2280,14 +2270,14 @@ int rdma_listen(struct rdma_cm_id *id, int backlog) int ret; id_priv = container_of(id, struct rdma_id_private, id); - if (id_priv->state == CMA_IDLE) { + if (id_priv->state == RDMA_CM_IDLE) { ((struct sockaddr *) &id->route.addr.src_addr)->sa_family = AF_INET; ret = rdma_bind_addr(id, (struct sockaddr *) &id->route.addr.src_addr); if (ret) return ret; } - if (!cma_comp_exch(id_priv, CMA_ADDR_BOUND, CMA_LISTEN)) + if (!cma_comp_exch(id_priv, RDMA_CM_ADDR_BOUND, RDMA_CM_LISTEN)) return -EINVAL; if (id_priv->reuseaddr) { @@ -2319,7 +2309,7 @@ int rdma_listen(struct rdma_cm_id *id, int backlog) return 0; err: id_priv->backlog = 0; - cma_comp_exch(id_priv, CMA_LISTEN, CMA_ADDR_BOUND); + cma_comp_exch(id_priv, RDMA_CM_LISTEN, RDMA_CM_ADDR_BOUND); return ret; } EXPORT_SYMBOL(rdma_listen); @@ -2333,7 +2323,7 @@ int rdma_bind_addr(struct rdma_cm_id *id, struct sockaddr *addr) return -EAFNOSUPPORT; id_priv = container_of(id, struct rdma_id_private, id); - if (!cma_comp_exch(id_priv, CMA_IDLE, CMA_ADDR_BOUND)) + if (!cma_comp_exch(id_priv, RDMA_CM_IDLE, RDMA_CM_ADDR_BOUND)) return -EINVAL; ret = cma_check_linklocal(&id->route.addr.dev_addr, addr); @@ -2360,7 +2350,7 @@ err2: if (id_priv->cma_dev) cma_release_dev(id_priv); err1: - cma_comp_exch(id_priv, CMA_ADDR_BOUND, CMA_IDLE); + cma_comp_exch(id_priv, RDMA_CM_ADDR_BOUND, RDMA_CM_IDLE); return ret; } EXPORT_SYMBOL(rdma_bind_addr); @@ -2433,7 +2423,7 @@ static int cma_sidr_rep_handler(struct ib_cm_id *cm_id, struct ib_cm_sidr_rep_event_param *rep = &ib_event->param.sidr_rep_rcvd; int ret = 0; - if (cma_disable_callback(id_priv, CMA_CONNECT)) + if (cma_disable_callback(id_priv, RDMA_CM_CONNECT)) return 0; memset(&event, 0, sizeof event); @@ -2479,7 +2469,7 @@ static int cma_sidr_rep_handler(struct ib_cm_id *cm_id, if (ret) { /* Destroy the CM ID by returning a non-zero value. */ id_priv->cm_id.ib = NULL; - cma_exch(id_priv, CMA_DESTROYING); + cma_exch(id_priv, RDMA_CM_DESTROYING); mutex_unlock(&id_priv->handler_mutex); rdma_destroy_id(&id_priv->id); return ret; @@ -2645,7 +2635,7 @@ int rdma_connect(struct rdma_cm_id *id, struct rdma_conn_param *conn_param) int ret; id_priv = container_of(id, struct rdma_id_private, id); - if (!cma_comp_exch(id_priv, CMA_ROUTE_RESOLVED, CMA_CONNECT)) + if (!cma_comp_exch(id_priv, RDMA_CM_ROUTE_RESOLVED, RDMA_CM_CONNECT)) return -EINVAL; if (!id->qp) { @@ -2672,7 +2662,7 @@ int rdma_connect(struct rdma_cm_id *id, struct rdma_conn_param *conn_param) return 0; err: - cma_comp_exch(id_priv, CMA_CONNECT, CMA_ROUTE_RESOLVED); + cma_comp_exch(id_priv, RDMA_CM_CONNECT, RDMA_CM_ROUTE_RESOLVED); return ret; } EXPORT_SYMBOL(rdma_connect); @@ -2758,7 +2748,7 @@ int rdma_accept(struct rdma_cm_id *id, struct rdma_conn_param *conn_param) int ret; id_priv = container_of(id, struct rdma_id_private, id); - if (!cma_comp(id_priv, CMA_CONNECT)) + if (!cma_comp(id_priv, RDMA_CM_CONNECT)) return -EINVAL; if (!id->qp && conn_param) { @@ -2887,8 +2877,8 @@ static int cma_ib_mc_handler(int status, struct ib_sa_multicast *multicast) int ret; id_priv = mc->id_priv; - if (cma_disable_callback(id_priv, CMA_ADDR_BOUND) && - cma_disable_callback(id_priv, CMA_ADDR_RESOLVED)) + if (cma_disable_callback(id_priv, RDMA_CM_ADDR_BOUND) && + cma_disable_callback(id_priv, RDMA_CM_ADDR_RESOLVED)) return 0; mutex_lock(&id_priv->qp_mutex); @@ -2912,7 +2902,7 @@ static int cma_ib_mc_handler(int status, struct ib_sa_multicast *multicast) ret = id_priv->id.event_handler(&id_priv->id, &event); if (ret) { - cma_exch(id_priv, CMA_DESTROYING); + cma_exch(id_priv, RDMA_CM_DESTROYING); mutex_unlock(&id_priv->handler_mutex); rdma_destroy_id(&id_priv->id); return 0; @@ -3095,8 +3085,8 @@ int rdma_join_multicast(struct rdma_cm_id *id, struct sockaddr *addr, int ret; id_priv = container_of(id, struct rdma_id_private, id); - if (!cma_comp(id_priv, CMA_ADDR_BOUND) && - !cma_comp(id_priv, CMA_ADDR_RESOLVED)) + if (!cma_comp(id_priv, RDMA_CM_ADDR_BOUND) && + !cma_comp(id_priv, RDMA_CM_ADDR_RESOLVED)) return -EINVAL; mc = kmalloc(sizeof *mc, GFP_KERNEL); @@ -3261,19 +3251,19 @@ static void cma_add_one(struct ib_device *device) static int cma_remove_id_dev(struct rdma_id_private *id_priv) { struct rdma_cm_event event; - enum cma_state state; + enum rdma_cm_state state; int ret = 0; /* Record that we want to remove the device */ - state = cma_exch(id_priv, CMA_DEVICE_REMOVAL); - if (state == CMA_DESTROYING) + state = cma_exch(id_priv, RDMA_CM_DEVICE_REMOVAL); + if (state == RDMA_CM_DESTROYING) return 0; cma_cancel_operation(id_priv, state); mutex_lock(&id_priv->handler_mutex); /* Check for destruction from another callback. */ - if (!cma_comp(id_priv, CMA_DEVICE_REMOVAL)) + if (!cma_comp(id_priv, RDMA_CM_DEVICE_REMOVAL)) goto out; memset(&event, 0, sizeof event); -- cgit v1.1