diff options
Diffstat (limited to 'fs/nfs/nfs4getroot.c')
| -rw-r--r-- | fs/nfs/nfs4getroot.c | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/fs/nfs/nfs4getroot.c b/fs/nfs/nfs4getroot.c index 549462e5b9b0..e67ea345de69 100644 --- a/fs/nfs/nfs4getroot.c +++ b/fs/nfs/nfs4getroot.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) @@ -9,42 +10,30 @@ #define NFSDBG_FACILITY NFSDBG_CLIENT -int nfs4_get_rootfh(struct nfs_server *server, struct nfs_fh *mntfh) +int nfs4_get_rootfh(struct nfs_server *server, struct nfs_fh *mntfh, bool auth_probe) { - struct nfs_fsinfo fsinfo; + struct nfs_fattr *fattr = nfs_alloc_fattr(); int ret = -ENOMEM; - dprintk("--> nfs4_get_rootfh()\n"); - - fsinfo.fattr = nfs_alloc_fattr(); - if (fsinfo.fattr == NULL) + if (fattr == NULL) goto out; /* Start by getting the root filehandle from the server */ - ret = nfs4_proc_get_rootfh(server, mntfh, &fsinfo); + ret = nfs4_proc_get_rootfh(server, mntfh, fattr, auth_probe); if (ret < 0) { dprintk("nfs4_get_rootfh: getroot error = %d\n", -ret); goto out; } - if (!(fsinfo.fattr->valid & NFS_ATTR_FATTR_TYPE) - || !S_ISDIR(fsinfo.fattr->mode)) { + if (!(fattr->valid & NFS_ATTR_FATTR_TYPE) || !S_ISDIR(fattr->mode)) { printk(KERN_ERR "nfs4_get_rootfh:" " getroot encountered non-directory\n"); ret = -ENOTDIR; goto out; } - if (fsinfo.fattr->valid & NFS_ATTR_FATTR_V4_REFERRAL) { - printk(KERN_ERR "nfs4_get_rootfh:" - " getroot obtained referral\n"); - ret = -EREMOTE; - goto out; - } - - memcpy(&server->fsid, &fsinfo.fattr->fsid, sizeof(server->fsid)); + memcpy(&server->fsid, &fattr->fsid, sizeof(server->fsid)); out: - nfs_free_fattr(fsinfo.fattr); - dprintk("<-- nfs4_get_rootfh() = %d\n", ret); + nfs_free_fattr(fattr); return ret; } |