diff options
Diffstat (limited to 'drivers/nvme/host/fabrics.c')
| -rw-r--r-- | drivers/nvme/host/fabrics.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c index a2bb7fc63a73..76dc3eaf46f3 100644 --- a/drivers/nvme/host/fabrics.c +++ b/drivers/nvme/host/fabrics.c @@ -112,6 +112,9 @@ int nvmf_get_address(struct nvme_ctrl *ctrl, char *buf, int size) if (ctrl->opts->mask & NVMF_OPT_HOST_TRADDR) len += scnprintf(buf + len, size - len, "%shost_traddr=%s", (len) ? "," : "", ctrl->opts->host_traddr); + if (ctrl->opts->mask & NVMF_OPT_HOST_IFACE) + len += scnprintf(buf + len, size - len, "%shost_iface=%s", + (len) ? "," : "", ctrl->opts->host_iface); len += scnprintf(buf + len, size - len, "\n"); return len; @@ -545,6 +548,7 @@ static const match_table_t opt_tokens = { { NVMF_OPT_KATO, "keep_alive_tmo=%d" }, { NVMF_OPT_HOSTNQN, "hostnqn=%s" }, { NVMF_OPT_HOST_TRADDR, "host_traddr=%s" }, + { NVMF_OPT_HOST_IFACE, "host_iface=%s" }, { NVMF_OPT_HOST_ID, "hostid=%s" }, { NVMF_OPT_DUP_CONNECT, "duplicate_connect" }, { NVMF_OPT_DISABLE_SQFLOW, "disable_sqflow" }, @@ -754,6 +758,15 @@ static int nvmf_parse_options(struct nvmf_ctrl_options *opts, kfree(opts->host_traddr); opts->host_traddr = p; break; + case NVMF_OPT_HOST_IFACE: + p = match_strdup(args); + if (!p) { + ret = -ENOMEM; + goto out; + } + kfree(opts->host_iface); + opts->host_iface = p; + break; case NVMF_OPT_HOST_ID: p = match_strdup(args); if (!p) { @@ -938,6 +951,7 @@ void nvmf_free_options(struct nvmf_ctrl_options *opts) kfree(opts->trsvcid); kfree(opts->subsysnqn); kfree(opts->host_traddr); + kfree(opts->host_iface); kfree(opts); } EXPORT_SYMBOL_GPL(nvmf_free_options); |