X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fqnx4%2Fnamei.c;h=ae1e7edbacd671d14b4e4e5ffa46cdc6078e7719;hb=2b474ad8473f57c2930b2bda6c397c3aa8d97896;hp=5972ed21493725d762995d8d8110c8abb0b1529c;hpb=a348a7e6fdbcd2d5192a09719a479bb238fde727;p=karo-tx-linux.git

diff --git a/fs/qnx4/namei.c b/fs/qnx4/namei.c
index 5972ed214937..ae1e7edbacd6 100644
--- a/fs/qnx4/namei.c
+++ b/fs/qnx4/namei.c
@@ -134,108 +134,3 @@ out:
 
 	return NULL;
 }
-
-#ifdef CONFIG_QNX4FS_RW
-int qnx4_create(struct inode *dir, struct dentry *dentry, int mode,
-		struct nameidata *nd)
-{
-	QNX4DEBUG(("qnx4: qnx4_create\n"));
-	if (dir == NULL) {
-		return -ENOENT;
-	}
-	return -ENOSPC;
-}
-
-int qnx4_rmdir(struct inode *dir, struct dentry *dentry)
-{
-	struct buffer_head *bh;
-	struct qnx4_inode_entry *de;
-	struct inode *inode;
-	int retval;
-	int ino;
-
-	QNX4DEBUG(("qnx4: qnx4_rmdir [%s]\n", dentry->d_name.name));
-	lock_kernel();
-	bh = qnx4_find_entry(dentry->d_name.len, dir, dentry->d_name.name,
-			     &de, &ino);
-	if (bh == NULL) {
-		unlock_kernel();
-		return -ENOENT;
-	}
-	inode = dentry->d_inode;
-	if (inode->i_ino != ino) {
-		retval = -EIO;
-		goto end_rmdir;
-	}
-#if 0
-	if (!empty_dir(inode)) {
-		retval = -ENOTEMPTY;
-		goto end_rmdir;
-	}
-#endif
-	if (inode->i_nlink != 2) {
-		QNX4DEBUG(("empty directory has nlink!=2 (%d)\n", inode->i_nlink));
-	}
-	QNX4DEBUG(("qnx4: deleting directory\n"));
-	de->di_status = 0;
-	memset(de->di_fname, 0, sizeof de->di_fname);
-	de->di_mode = 0;
-	mark_buffer_dirty_inode(bh, dir);
-	clear_nlink(inode);
-	mark_inode_dirty(inode);
-	inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
-	inode_dec_link_count(dir);
-	retval = 0;
-
-      end_rmdir:
-	brelse(bh);
-
-	unlock_kernel();
-	return retval;
-}
-
-int qnx4_unlink(struct inode *dir, struct dentry *dentry)
-{
-	struct buffer_head *bh;
-	struct qnx4_inode_entry *de;
-	struct inode *inode;
-	int retval;
-	int ino;
-
-	QNX4DEBUG(("qnx4: qnx4_unlink [%s]\n", dentry->d_name.name));
-	lock_kernel();
-	bh = qnx4_find_entry(dentry->d_name.len, dir, dentry->d_name.name,
-			     &de, &ino);
-	if (bh == NULL) {
-		unlock_kernel();
-		return -ENOENT;
-	}
-	inode = dentry->d_inode;
-	if (inode->i_ino != ino) {
-		retval = -EIO;
-		goto end_unlink;
-	}
-	retval = -EPERM;
-	if (!inode->i_nlink) {
-		QNX4DEBUG(("Deleting nonexistent file (%s:%lu), %d\n",
-			   inode->i_sb->s_id,
-			   inode->i_ino, inode->i_nlink));
-		inode->i_nlink = 1;
-	}
-	de->di_status = 0;
-	memset(de->di_fname, 0, sizeof de->di_fname);
-	de->di_mode = 0;
-	mark_buffer_dirty_inode(bh, dir);
-	dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
-	mark_inode_dirty(dir);
-	inode->i_ctime = dir->i_ctime;
-	inode_dec_link_count(inode);
-	retval = 0;
-
-end_unlink:
-	unlock_kernel();
-	brelse(bh);
-
-	return retval;
-}
-#endif