66 	int err = 0;  in sdcardfs_create()  local
76 		err = -EACCES;  in sdcardfs_create()
95 		err = -ENOMEM;  in sdcardfs_create()
100 	err = vfs_create2(lower_dentry_mnt, lower_parent_dentry->d_inode, lower_dentry, mode, want_excl);  in sdcardfs_create()
101 	if (err)  in sdcardfs_create()
104 	err = sdcardfs_interpose(dentry, dir->i_sb, &lower_path,  in sdcardfs_create()
106 	if (err)  in sdcardfs_create()
120 	return err;  in sdcardfs_create()
131 	int err;
143 	err = vfs_link(lower_old_dentry, lower_dir_dentry->d_inode,
145 	if (err || !lower_new_dentry->d_inode)
148 	err = sdcardfs_interpose(new_dentry, dir->i_sb, &lower_new_path);
149 	if (err)
161 	return err;
167 	int err;  in sdcardfs_unlink()  local
176 		err = -EACCES;  in sdcardfs_unlink()
189 	err = vfs_unlink2(lower_mnt, lower_dir_inode, lower_dentry);  in sdcardfs_unlink()
198 	if (err == -EBUSY && lower_dentry->d_flags & DCACHE_NFSFS_RENAMED)  in sdcardfs_unlink()
199 		err = 0;  in sdcardfs_unlink()
200 	if (err)  in sdcardfs_unlink()
214 	return err;  in sdcardfs_unlink()
221 	int err = 0;
232 	err = vfs_symlink(lower_parent_dentry->d_inode, lower_dentry, symname);
233 	if (err)
235 	err = sdcardfs_interpose(dentry, dir->i_sb, &lower_path);
236 	if (err)
245 	return err;
268 	int err = 0;  in sdcardfs_mkdir()  local
284 		err = -EACCES;  in sdcardfs_mkdir()
294 		err = -ENOSPC;  in sdcardfs_mkdir()
311 		err = -ENOMEM;  in sdcardfs_mkdir()
317 	err = vfs_mkdir2(lower_mnt, lower_parent_dentry->d_inode, lower_dentry, mode);  in sdcardfs_mkdir()
319 	if (err) {  in sdcardfs_mkdir()
327 		err = setup_obb_dentry(dentry, &lower_path);  in sdcardfs_mkdir()
328 		if (err) {  in sdcardfs_mkdir()
345 	err = sdcardfs_interpose(dentry, dir->i_sb, &lower_path, pd->userid);  in sdcardfs_mkdir()
346 	if (err) {  in sdcardfs_mkdir()
383 	return err;  in sdcardfs_mkdir()
391 	int err;  in sdcardfs_rmdir()  local
396 		err = -EACCES;  in sdcardfs_rmdir()
412 	err = vfs_rmdir2(lower_mnt, lower_dir_dentry->d_inode, lower_dentry);  in sdcardfs_rmdir()
413 	if (err)  in sdcardfs_rmdir()
428 	return err;  in sdcardfs_rmdir()
435 	int err = 0;
446 	err = vfs_mknod(lower_parent_dentry->d_inode, lower_dentry, mode, dev);
447 	if (err)
450 	err = sdcardfs_interpose(dentry, dir->i_sb, &lower_path);
451 	if (err)
460 	return err;
471 	int err = 0;  in sdcardfs_rename()  local
483 		err = -EACCES;  in sdcardfs_rename()
501 		err = -EINVAL;  in sdcardfs_rename()
506 		err = -ENOTEMPTY;  in sdcardfs_rename()
510 	err = vfs_rename2(lower_mnt,  in sdcardfs_rename()
513 	if (err)  in sdcardfs_rename()
536 	return err;  in sdcardfs_rename()
542 	int err;
551 		err = -EINVAL;
555 	err = lower_dentry->d_inode->i_op->readlink(lower_dentry,
557 	if (err < 0)
563 	return err;
571 	int len = PAGE_SIZE, err;
584 	err = sdcardfs_readlink(dentry, buf, len);
586 	if (err < 0) {
588 		buf = ERR_PTR(err);
590 		buf[err] = '\0';
636 	int err;  in sdcardfs_permission()  local
663 	err = generic_permission(&tmp, mask);  in sdcardfs_permission()
674 	if (!err) {  in sdcardfs_permission()
684 		err = inode_permission(lower_inode, mask);  in sdcardfs_permission()
689 	return err;  in sdcardfs_permission()
701 	int err = 0;  in sdcardfs_setattr()  local
751 	err = inode_change_ok(&tmp, ia);  in sdcardfs_setattr()
753 	if (!err) {  in sdcardfs_setattr()
757 			err = -EACCES;  in sdcardfs_setattr()
761 	if (err)  in sdcardfs_setattr()
786 		err = inode_newsize_ok(&tmp, ia->ia_size);  in sdcardfs_setattr()
787 		if (err) {  in sdcardfs_setattr()
807 	err = notify_change2(lower_mnt, lower_dentry, &lower_ia); /* note: lower_ia */  in sdcardfs_setattr()
810 	if (err)  in sdcardfs_setattr()
826 	return err;  in sdcardfs_setattr()
861 	int err;  in sdcardfs_getattr()  local
871 	err = vfs_getattr(&lower_path, &lower_stat);  in sdcardfs_getattr()
872 	if (err)  in sdcardfs_getattr()
876 	err = sdcardfs_fillattr(mnt, dentry->d_inode, stat);  in sdcardfs_getattr()
880 	return err;  in sdcardfs_getattr()