From: Chuck Lever Date: Tue, 11 Sep 2007 18:00:58 -0400 NFS: Kernel mount client should use async bind Simplify the in-kernel mount client by using autobind instead of an explicit call to rpc_getport_sync. Signed-off-by: Chuck Lever Signed-off-by: Trond Myklebust --- fs/nfs/super.c | 21 +++++---------------- 1 files changed, 5 insertions(+), 16 deletions(-) diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 42b8c67..5085f53 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1027,15 +1027,7 @@ static int nfs_try_mount(struct nfs_parsed_mount_data *args, sin = args->mount_server.address; else sin = args->nfs_server.address; - if (args->mount_server.port == 0) { - status = rpcb_getport_sync(&sin, - args->mount_server.program, - args->mount_server.version, - args->mount_server.protocol); - if (status < 0) - goto out_err; - sin.sin_port = htons(status); - } else + if (args->mount_server.port != 0) sin.sin_port = htons(args->mount_server.port); /* @@ -1049,14 +1041,11 @@ static int nfs_try_mount(struct nfs_parsed_mount_data *args, args->mount_server.version, args->mount_server.protocol, root_fh); - if (status < 0) - goto out_err; - - return status; + if (status == 0) + return 0; -out_err: - dfprintk(MOUNT, "NFS: unable to contact server on host " - NIPQUAD_FMT "\n", NIPQUAD(sin.sin_addr.s_addr)); + dfprintk(MOUNT, "NFS: unable to mount server " NIPQUAD_FMT + ", error %d\n", NIPQUAD(sin.sin_addr.s_addr), status); return status; }