NFS: Make better use of inode* dereferencing macros

Make better use of inode* dereferencing macros to hide dereferencing chains
(including NFS_PROTO and NFS_CLIENT).

Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 48e8928..a146ed3 100644 (file)
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -111,7 +111,7 @@ nfs_file_open(struct inode *inode, struct file *filp)
 
        nfs_inc_stats(inode, NFSIOS_VFSOPEN);
        lock_kernel();
-       res = NFS_SERVER(inode)->rpc_ops->file_open(inode, filp);
+       res = NFS_PROTO(inode)->file_open(inode, filp);
        unlock_kernel();
        return res;
 }

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 061be71..b731b19 100644 (file)
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1268,7 +1268,7 @@ nfs4_atomic_open(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
                BUG_ON(nd->intent.open.flags & O_CREAT);
        }
 
-       cred = rpcauth_lookupcred(NFS_SERVER(dir)->client->cl_auth, 0);
+       cred = rpcauth_lookupcred(NFS_CLIENT(dir)->cl_auth, 0);
        if (IS_ERR(cred))
                return (struct dentry *)cred;
        state = nfs4_do_open(dir, dentry, nd->intent.open.flags, &attr, cred);
@@ -1291,7 +1291,7 @@ nfs4_open_revalidate(struct inode *dir, struct dentry *dentry, int openflags, st
        struct rpc_cred *cred;
        struct nfs4_state *state;
 
-       cred = rpcauth_lookupcred(NFS_SERVER(dir)->client->cl_auth, 0);
+       cred = rpcauth_lookupcred(NFS_CLIENT(dir)->cl_auth, 0);
        if (IS_ERR(cred))
                return PTR_ERR(cred);
        state = nfs4_open_delegated(dentry->d_inode, openflags, cred);
@@ -1565,7 +1565,7 @@ nfs4_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
 
        nfs_fattr_init(fattr);
        
-       cred = rpcauth_lookupcred(NFS_SERVER(inode)->client->cl_auth, 0);
+       cred = rpcauth_lookupcred(NFS_CLIENT(inode)->cl_auth, 0);
        if (IS_ERR(cred))
                return PTR_ERR(cred);
 
@@ -1927,7 +1927,7 @@ nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
        struct rpc_cred *cred;
        int status = 0;
 
-       cred = rpcauth_lookupcred(NFS_SERVER(dir)->client->cl_auth, 0);
+       cred = rpcauth_lookupcred(NFS_CLIENT(dir)->cl_auth, 0);
        if (IS_ERR(cred)) {
                status = PTR_ERR(cred);
                goto out;
@@ -2816,7 +2816,7 @@ static int __nfs4_proc_set_acl(struct inode *inode, const void *buf, size_t bufl
                return -EOPNOTSUPP;
        nfs_inode_return_delegation(inode);
        buf_to_pages(buf, buflen, arg.acl_pages, &arg.acl_pgbase);
-       ret = rpc_call_sync(NFS_SERVER(inode)->client, &msg, 0);
+       ret = rpc_call_sync(NFS_CLIENT(inode), &msg, 0);
        if (ret == 0)
                nfs4_write_cached_acl(inode, buf, buflen);
        return ret;