100 int ntfs_new_attr(ntfs_inode *ino, int type, void *name, int namelen,  in ntfs_new_attr()  argument
107 	for (i = 0; i < ino->attr_count; i++)  in ntfs_new_attr()
109 		a = ino->attrs + i;  in ntfs_new_attr()
119 				1 /* ignore case*/, ino->vol->upcase,  in ntfs_new_attr()
120 				ino->vol->upcase_length)) {  in ntfs_new_attr()
123 			rc = ntfs_collate_names(ino->vol->upcase,  in ntfs_new_attr()
124 					ino->vol->upcase_length, a->name,  in ntfs_new_attr()
133 			rc = ntfs_collate_names(ino->vol->upcase,  in ntfs_new_attr()
134 					ino->vol->upcase_length, a->name,  in ntfs_new_attr()
176 	if (ino->attr_count % 8 == 0)  in ntfs_new_attr()
179 		new = (ntfs_attribute*)ntfs_malloc((ino->attr_count + 8) *  in ntfs_new_attr()
183 		if (ino->attrs) {  in ntfs_new_attr()
184 			ntfs_memcpy(new, ino->attrs, ino->attr_count *  in ntfs_new_attr()
186 			ntfs_free(ino->attrs);  in ntfs_new_attr()
188 		ino->attrs = new;  in ntfs_new_attr()
191 		ntfs_memmove(ino->attrs + i + 1, ino->attrs + i,  in ntfs_new_attr()
192 			     (ino->attr_count - i) * sizeof(ntfs_attribute));  in ntfs_new_attr()
193 	ino->attr_count++;  in ntfs_new_attr()
194 	ino->attrs[i].type = type;  in ntfs_new_attr()
195 	ino->attrs[i].namelen = namelen;  in ntfs_new_attr()
196 	ino->attrs[i].name = name;  in ntfs_new_attr()
202 int ntfs_make_attr_resident(ntfs_inode *ino, ntfs_attribute *attr)  in ntfs_make_attr_resident()  argument
269 int ntfs_extend_attr(ntfs_inode *ino, ntfs_attribute *attr, const __s64 len)  in ntfs_extend_attr()  argument
276 			ino->record_count > 1)  in ntfs_extend_attr()
283 		err = ntfs_make_attr_nonresident(ino, attr);  in ntfs_extend_attr()
300 	clen = (len - attr->allocated + ino->vol->cluster_size - 1) >>  in ntfs_extend_attr()
301 			ino->vol->cluster_size_bits;  in ntfs_extend_attr()
304 	err = ntfs_allocate_clusters(ino->vol, &cluster, &clen, &rl2,  in ntfs_extend_attr()
308 	attr->allocated += (__s64)clen << ino->vol->cluster_size_bits;  in ntfs_extend_attr()
325 int ntfs_make_attr_nonresident(ntfs_inode *ino, ntfs_attribute *attr)  in ntfs_make_attr_nonresident()  argument
340 	error = ntfs_extend_attr(ino, attr, len);  in ntfs_make_attr_nonresident()
348 	return ntfs_readwrite_attr(ino, attr, 0, &io);  in ntfs_make_attr_nonresident()
351 int ntfs_attr_allnonresident(ntfs_inode *ino)  in ntfs_attr_allnonresident()  argument
354         ntfs_volume *vol = ino->vol;  in ntfs_attr_allnonresident()
356 	for (i = 0; !error && i < ino->attr_count; i++)  in ntfs_attr_allnonresident()
358 		if (ino->attrs[i].type != vol->at_security_descriptor &&  in ntfs_attr_allnonresident()
359 		    ino->attrs[i].type != vol->at_data)  in ntfs_attr_allnonresident()
361 		error = ntfs_make_attr_nonresident(ino, ino->attrs + i);  in ntfs_attr_allnonresident()
371 int ntfs_resize_attr(ntfs_inode *ino, ntfs_attribute *attr, __s64 newsize)  in ntfs_resize_attr()  argument
375 	int clustersizebits = ino->vol->cluster_size_bits;  in ntfs_resize_attr()
385 		if (newsize > ino->vol->mft_record_size) {  in ntfs_resize_attr()
386 			error = ntfs_make_attr_nonresident(ino, attr);  in ntfs_resize_attr()
389 			return ntfs_resize_attr(ino, attr, newsize);  in ntfs_resize_attr()
434 			rounded = (rounded + ino->vol->cluster_size - 1) >>  in ntfs_resize_attr()
436 			error = ntfs_deallocate_cluster_run(ino->vol,   in ntfs_resize_attr()
446 		error = ntfs_deallocate_clusters(ino->vol, rl + i,  in ntfs_resize_attr()
469 		error = ntfs_extend_attr(ino, attr, newsize);  in ntfs_resize_attr()
472 		newcount = (newsize + ino->vol->cluster_size - 1) >>  in ntfs_resize_attr()
481 		error = ntfs_make_attr_resident(ino, attr);  in ntfs_resize_attr()
485 int ntfs_create_attr(ntfs_inode *ino, int anum, char *aname, void *data,  in ntfs_create_attr()  argument
494 	if (dsize > ino->vol->mft_record_size)  in ntfs_create_attr()
507 	error = ntfs_new_attr(ino, anum, name, namelen, data, dsize, &i,  in ntfs_create_attr()
513 	*rattr = attr = ino->attrs + i;  in ntfs_create_attr()
517 	error = ntfs_allocate_attr_number(ino, &i);  in ntfs_create_attr()
521 	if (attr->attrno + 1 != NTFS_GETU16(ino->attr + 0x28))  in ntfs_create_attr()
524 				NTFS_GETU16(ino->attr + 0x28));  in ntfs_create_attr()
533 	if (anum == ino->vol->at_file_name)  in ntfs_create_attr()
550 static int ntfs_process_runs(ntfs_inode *ino, ntfs_attribute* attr,  in ntfs_process_runs()  argument
575 			"vcn = 0x%x, cnum = 0x%x\n", ino->i_number, attr->type,  in ntfs_process_runs()
588 			endvcn >>= ino->vol->cluster_size_bits;  in ntfs_process_runs()
605 				ino->i_number);  in ntfs_process_runs()
625 int ntfs_insert_attribute(ntfs_inode *ino, unsigned char *attrdata)  in ntfs_insert_attribute()  argument
638 			"attr type 0x%x\n", ino->i_number, type);  in ntfs_insert_attribute()
652 		error = ntfs_new_attr(ino, type, name, namelen,  in ntfs_insert_attribute()
656 		error = ntfs_new_attr(ino, type, name, namelen, NULL, 0, &i,  in ntfs_insert_attribute()
667 		if (!ino->attrs[i].resident) {  in ntfs_insert_attribute()
671 			ntfs_process_runs(ino, ino->attrs + i, attrdata);  in ntfs_insert_attribute()
675 	attr = ino->attrs + i;  in ntfs_insert_attribute()
699 		ino->attrs[i].d.r.runlist = 0;  in ntfs_insert_attribute()
700 		ino->attrs[i].d.r.len = 0;  in ntfs_insert_attribute()
704 		ntfs_process_runs(ino, attr, attrdata);  in ntfs_insert_attribute()
727 int ntfs_read_compressed(ntfs_inode *ino, ntfs_attribute *attr, __s64 offset,  in ntfs_read_compressed()  argument
741 	clustersizebits = ino->vol->cluster_size_bits;  in ntfs_read_compressed()
804 				error = ntfs_getput_clusters(ino->vol, cl1, 0,  in ntfs_read_compressed()
867 int ntfs_write_compressed(ntfs_inode *ino, ntfs_attribute *attr, __s64 offset,  in ntfs_write_compressed()  argument