4 files changed, 8 insertions, 12 deletions

diff --git a/fs/ncpfs/dir.c b/fs/ncpfs/dir.c
index 4117e7b377bb..816326093656 100644
--- a/fs/ncpfs/dir.c
+++ b/fs/ncpfs/dir.c
@@ -593,14 +593,10 @@ ncp_fill_cache(struct file *filp, void *dirent, filldir_t filldir,
                 return 1; /* I'm not sure */
 
         qname.name = __name;
-        qname.hash = full_name_hash(qname.name, qname.len);
-
-        if (dentry->d_op && dentry->d_op->d_hash)
-                if (dentry->d_op->d_hash(dentry, dentry->d_inode, &qname) != 0)
-                        goto end_advance;
-
-        newdent = d_lookup(dentry, &qname);
 
+        newdent = d_hash_and_lookup(dentry, &qname);
+        if (unlikely(IS_ERR(newdent)))
+                goto end_advance;
         if (!newdent) {
                 newdent = d_alloc(dentry, &qname);
                 if (!newdent)
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index e2be336d1c22..7dafd6899a62 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -538,7 +538,7 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent)
         if (!ncp_filp)
                 goto out;
         error = -ENOTSOCK;
-        sock_inode = ncp_filp->f_path.dentry->d_inode;
+        sock_inode = file_inode(ncp_filp);
         if (!S_ISSOCK(sock_inode->i_mode))
                 goto out_fput;
         sock = SOCKET_I(sock_inode);
@@ -577,7 +577,7 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent)
                 if (!server->info_filp)
                         goto out_bdi;
                 error = -ENOTSOCK;
-                sock_inode = server->info_filp->f_path.dentry->d_inode;
+                sock_inode = file_inode(server->info_filp);
                 if (!S_ISSOCK(sock_inode->i_mode))
                         goto out_fput2;
                 info_sock = SOCKET_I(sock_inode);
diff --git a/fs/ncpfs/ioctl.c b/fs/ncpfs/ioctl.c
index d44318d27504..60426ccb3b65 100644
--- a/fs/ncpfs/ioctl.c
+++ b/fs/ncpfs/ioctl.c
@@ -811,7 +811,7 @@ outrel:
 
 long ncp_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 {
-        struct inode *inode = filp->f_dentry->d_inode;
+        struct inode *inode = file_inode(filp);
         struct ncp_server *server = NCP_SERVER(inode);
         kuid_t uid = current_uid();
         int need_drop_write = 0;
@@ -822,7 +822,7 @@ long ncp_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
         case NCP_IOC_CONN_LOGGED_IN:
         case NCP_IOC_SETROOT:
                 if (!capable(CAP_SYS_ADMIN)) {
-                        ret = -EACCES;
+                        ret = -EPERM;
                         goto out;
                 }
                 break;
diff --git a/fs/ncpfs/mmap.c b/fs/ncpfs/mmap.c
index 63d14a99483d..ee24df5af1f9 100644
--- a/fs/ncpfs/mmap.c
+++ b/fs/ncpfs/mmap.c
@@ -105,7 +105,7 @@ static const struct vm_operations_struct ncp_file_mmap =
 /* This is used for a general mmap of a ncp file */
 int ncp_mmap(struct file *file, struct vm_area_struct *vma)
 {
-        struct inode *inode = file->f_path.dentry->d_inode;
+        struct inode *inode = file_inode(file);
         
         DPRINTK("ncp_mmap: called\n");