diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/core/cma.c | 9 | ||||
| -rw-r--r-- | drivers/infiniband/core/ucma.c | 15 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/isert/ib_isert.c | 5 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/rtrs/rtrs-srv.c | 3 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/srpt/ib_srpt.c | 3 | ||||
| -rw-r--r-- | drivers/nvme/target/rdma.c | 4 |
6 files changed, 28 insertions, 11 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index d449afe5557b..8026ee56546a 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -4196,7 +4196,7 @@ int __rdma_accept(struct rdma_cm_id *id, struct rdma_conn_param *conn_param, return 0; reject: cma_modify_qp_err(id_priv); - rdma_reject(id, NULL, 0); + rdma_reject(id, NULL, 0, IB_CM_REJ_CONSUMER_DEFINED); return ret; } EXPORT_SYMBOL(__rdma_accept); @@ -4236,7 +4236,7 @@ int rdma_notify(struct rdma_cm_id *id, enum ib_event_type event) EXPORT_SYMBOL(rdma_notify); int rdma_reject(struct rdma_cm_id *id, const void *private_data, - u8 private_data_len) + u8 private_data_len, u8 reason) { struct rdma_id_private *id_priv; int ret; @@ -4251,9 +4251,8 @@ int rdma_reject(struct rdma_cm_id *id, const void *private_data, private_data, private_data_len); } else { trace_cm_send_rej(id_priv); - ret = ib_send_cm_rej(id_priv->cm_id.ib, - IB_CM_REJ_CONSUMER_DEFINED, NULL, - 0, private_data, private_data_len); + ret = ib_send_cm_rej(id_priv->cm_id.ib, reason, NULL, 0, + private_data, private_data_len); } } else if (rdma_cap_iw_cm(id->device, id->port_num)) { ret = iw_cm_reject(id_priv->cm_id.iw, diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c index 6b27b210b890..5b87eee8ccc8 100644 --- a/drivers/infiniband/core/ucma.c +++ b/drivers/infiniband/core/ucma.c @@ -52,6 +52,7 @@ #include <rdma/rdma_cm_ib.h> #include <rdma/ib_addr.h> #include <rdma/ib.h> +#include <rdma/ib_cm.h> #include <rdma/rdma_netlink.h> #include "core_priv.h" @@ -1181,12 +1182,24 @@ static ssize_t ucma_reject(struct ucma_file *file, const char __user *inbuf, if (copy_from_user(&cmd, inbuf, sizeof(cmd))) return -EFAULT; + if (!cmd.reason) + cmd.reason = IB_CM_REJ_CONSUMER_DEFINED; + + switch (cmd.reason) { + case IB_CM_REJ_CONSUMER_DEFINED: + case IB_CM_REJ_VENDOR_OPTION_NOT_SUPPORTED: + break; + default: + return -EINVAL; + } + ctx = ucma_get_ctx_dev(file, cmd.id); if (IS_ERR(ctx)) return PTR_ERR(ctx); mutex_lock(&ctx->mutex); - ret = rdma_reject(ctx->cm_id, cmd.private_data, cmd.private_data_len); + ret = rdma_reject(ctx->cm_id, cmd.private_data, cmd.private_data_len, + cmd.reason); mutex_unlock(&ctx->mutex); ucma_put_ctx(ctx); return ret; diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index a1a035270cab..b7df38ee8ae0 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -15,6 +15,7 @@ #include <linux/in.h> #include <linux/in6.h> #include <rdma/ib_verbs.h> +#include <rdma/ib_cm.h> #include <rdma/rdma_cm.h> #include <target/target_core_base.h> #include <target/target_core_fabric.h> @@ -502,7 +503,7 @@ isert_connect_request(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) if (!np->enabled) { spin_unlock_bh(&np->np_thread_lock); isert_dbg("iscsi_np is not enabled, reject connect request\n"); - return rdma_reject(cma_id, NULL, 0); + return rdma_reject(cma_id, NULL, 0, IB_CM_REJ_CONSUMER_DEFINED); } spin_unlock_bh(&np->np_thread_lock); @@ -553,7 +554,7 @@ out_rsp_dma_map: isert_free_login_buf(isert_conn); out: kfree(isert_conn); - rdma_reject(cma_id, NULL, 0); + rdma_reject(cma_id, NULL, 0, IB_CM_REJ_CONSUMER_DEFINED); return ret; } diff --git a/drivers/infiniband/ulp/rtrs/rtrs-srv.c b/drivers/infiniband/ulp/rtrs/rtrs-srv.c index 5ef8988ee75b..0d9241f5d9e6 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-srv.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-srv.c @@ -15,6 +15,7 @@ #include "rtrs-srv.h" #include "rtrs-log.h" +#include <rdma/ib_cm.h> MODULE_DESCRIPTION("RDMA Transport Server"); MODULE_LICENSE("GPL"); @@ -1576,7 +1577,7 @@ static int rtrs_rdma_do_reject(struct rdma_cm_id *cm_id, int errno) .errno = cpu_to_le16(errno), }; - err = rdma_reject(cm_id, &msg, sizeof(msg)); + err = rdma_reject(cm_id, &msg, sizeof(msg), IB_CM_REJ_CONSUMER_DEFINED); if (err) pr_err("rdma_reject(), err: %d\n", err); diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c index a294630f2100..cdc8c239d6c0 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -2497,7 +2497,8 @@ reject: SRP_BUF_FORMAT_INDIRECT); if (rdma_cm_id) - rdma_reject(rdma_cm_id, rej, sizeof(*rej)); + rdma_reject(rdma_cm_id, rej, sizeof(*rej), + IB_CM_REJ_CONSUMER_DEFINED); else ib_send_cm_rej(ib_cm_id, IB_CM_REJ_CONSUMER_DEFINED, NULL, 0, rej, sizeof(*rej)); diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c index fd47de0e4e4e..55aaf03a9580 100644 --- a/drivers/nvme/target/rdma.c +++ b/drivers/nvme/target/rdma.c @@ -20,6 +20,7 @@ #include <rdma/ib_verbs.h> #include <rdma/rdma_cm.h> #include <rdma/rw.h> +#include <rdma/ib_cm.h> #include <linux/nvme-rdma.h> #include "nvmet.h" @@ -1138,7 +1139,8 @@ static int nvmet_rdma_cm_reject(struct rdma_cm_id *cm_id, rej.recfmt = cpu_to_le16(NVME_RDMA_CM_FMT_1_0); rej.sts = cpu_to_le16(status); - return rdma_reject(cm_id, (void *)&rej, sizeof(rej)); + return rdma_reject(cm_id, (void *)&rej, sizeof(rej), + IB_CM_REJ_CONSUMER_DEFINED); } static struct nvmet_rdma_queue * |