diff options
| -rw-r--r-- | support/include/nfsrpc.h | 6 | ||||
| -rw-r--r-- | support/nfs/getport.c | 25 |
2 files changed, 31 insertions, 0 deletions
diff --git a/support/include/nfsrpc.h b/support/include/nfsrpc.h index 6ebefca..d50fe94 100644 --- a/support/include/nfsrpc.h +++ b/support/include/nfsrpc.h @@ -27,6 +27,12 @@ #include <rpc/clnt.h> /* + * IANA does not define an IP protocol number for RDMA transports. + * Choose an arbitrary value we can use locally. + */ +#define NFSPROTO_RDMA (3939) + +/* * Conventional RPC program numbers */ #ifndef RPCBPROG diff --git a/support/nfs/getport.c b/support/nfs/getport.c index c930539..d74400b 100644 --- a/support/nfs/getport.c +++ b/support/nfs/getport.c @@ -216,6 +216,21 @@ nfs_get_proto(const char *netid, sa_family_t *family, unsigned long *protocol) struct netconfig *nconf; struct protoent *proto; + /* + * IANA does not define a protocol number for rdma netids, + * since "rdma" is not an IP protocol. + */ + if (strcmp(netid, "rdma") == 0) { + *family = AF_INET; + *protocol = NFSPROTO_RDMA; + return 1; + } + if (strcmp(netid, "rdma6") == 0) { + *family = AF_INET6; + *protocol = NFSPROTO_RDMA; + return 1; + } + nconf = getnetconfigent(netid); if (nconf == NULL) return 0; @@ -242,6 +257,16 @@ nfs_get_proto(const char *netid, sa_family_t *family, unsigned long *protocol) { struct protoent *proto; + /* + * IANA does not define a protocol number for rdma netids, + * since "rdma" is not an IP protocol. + */ + if (strcmp(netid, "rdma") == 0) { + *family = AF_INET; + *protocol = NFSPROTO_RDMA; + return 1; + } + proto = getprotobyname(netid); if (proto == NULL) return 0; |