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NFSv4: Eliminate nfs4_path_walk()

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All we really want is the ability to retrieve the root file handle. We no
longer need the ability to walk down the path, since that is now done in
nfs_follow_remote_path().

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2010-04-16 16:22:46 -04:00
parent 2d36bfde85
commit 815409d22d
3 changed files with 25 additions and 98 deletions
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4
fs/nfs/client.c
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@ -1364,7 +1364,7 @@ struct nfs_server *nfs4_create_server(const struct nfs_parsed_mount_data *data,
goto error;
/* Probe the root fh to retrieve its FSID */
error = nfs4_path_walk(server, mntfh, data->nfs_server.export_path);
error = nfs4_get_rootfh(server, mntfh);
if (error < 0)
goto error;
@ -1443,7 +1443,7 @@ struct nfs_server *nfs4_create_referral_server(struct nfs_clone_mount *data,
BUG_ON(!server->nfs_client->rpc_ops->file_inode_ops);
/* Probe the root fh to retrieve its FSID and filehandle */
error = nfs4_path_walk(server, mntfh, data->mnt_path);
error = nfs4_get_rootfh(server, mntfh);
if (error < 0)
goto error;