fs/ntfs3/super.c

16  * mi  - MFT inode               - One MFT record(usually 1024 bytes or 4K), consists of attributes.
17  * ni  - NTFS inode              - Extends linux inode. consists of one or more mft inodes.
104  * Print warnings/notices/errors about inode using name or inode number.
106 void ntfs_inode_printk(struct inode *inode, const char *fmt, ...)
108 	struct super_block *sb = inode->i_sb;
124 		struct dentry *de = d_find_alias(inode);
144 	       sb->s_id, inode->i_ino, name ? name : "", &vaf);
482 static int ntfs3_volinfo_open(struct inode *inode, struct file *file)
484 	return single_open(file, ntfs3_volinfo, pde_data(inode));
537 static int ntfs3_label_open(struct inode *inode, struct file *file)
539 	return single_open(file, ntfs3_label_show, pde_data(inode));
561 static struct inode *ntfs_alloc_inode(struct super_block *sb)
573 static void ntfs_free_inode(struct inode *inode)
575 	struct ntfs_inode *ni = ntfs_i(inode);
738 	struct inode *inode;
745 		inode = &ni->vfs_inode;
746 		err2 = _ni_write_inode(inode, wait);
753 		inode = &ni->vfs_inode;
754 		err2 = _ni_write_inode(inode, wait);
761 		inode = &ni->vfs_inode;
762 		err2 = _ni_write_inode(inode, wait);
787 static struct inode *ntfs_export_get_inode(struct super_block *sb, u64 ino,
791 	struct inode *inode;
801 	inode = ntfs_iget5(sb, &ref, NULL);
802 	if (!IS_ERR(inode) && is_bad_inode(inode)) {
803 		iput(inode);
804 		inode = ERR_PTR(-ESTALE);
807 	return inode;
825 static int ntfs_nfs_commit_metadata(struct inode *inode)
827 	return _ni_write_inode(inode, 1);
1160 	struct inode *inode;
1212 	inode = ntfs_iget5(sb, &ref, &NAME_VOLUME);
1213 	if (IS_ERR(inode)) {
1214 		err = PTR_ERR(inode);
1219 	ni = ntfs_i(inode);
1260 	inode = ntfs_iget5(sb, &ref, &NAME_MIRROR);
1261 	if (IS_ERR(inode)) {
1262 		err = PTR_ERR(inode);
1267 	sbi->mft.recs_mirr = ntfs_up_cluster(sbi, inode->i_size) >>
1270 	iput(inode);
1275 	inode = ntfs_iget5(sb, &ref, &NAME_LOGFILE);
1276 	if (IS_ERR(inode)) {
1277 		err = PTR_ERR(inode);
1282 	ni = ntfs_i(inode);
1288 	iput(inode);
1306 	inode = ntfs_iget5(sb, &ref, &NAME_MFT);
1307 	if (IS_ERR(inode)) {
1308 		err = PTR_ERR(inode);
1313 	ni = ntfs_i(inode);
1316 	tt = inode->i_size >> sbi->record_bits;
1334 	inode = ntfs_iget5(sb, &ref, &NAME_BITMAP);
1335 	if (IS_ERR(inode)) {
1336 		err = PTR_ERR(inode);
1342 	if (inode->i_size >> 32) {
1350 	if (inode->i_size < ntfs3_bitmap_size(tt)) {
1362 	iput(inode);
1374 	inode = ntfs_iget5(sb, &ref, &NAME_BADCLUS);
1375 	if (IS_ERR(inode)) {
1376 		err = PTR_ERR(inode);
1381 	ni = ntfs_i(inode);
1407 	iput(inode);
1412 	inode = ntfs_iget5(sb, &ref, &NAME_ATTRDEF);
1413 	if (IS_ERR(inode)) {
1414 		err = PTR_ERR(inode);
1423 	if (inode->i_size < sizeof(struct ATTR_DEF_ENTRY) ||
1424 	    inode->i_size > 100 * sizeof(struct ATTR_DEF_ENTRY)) {
1426 			 inode->i_size);
1431 	bytes = inode->i_size;
1440 		struct page *page = ntfs_map_page(inode->i_mapping, idx);
1480 	iput(inode);
1485 	inode = ntfs_iget5(sb, &ref, &NAME_UPCASE);
1486 	if (IS_ERR(inode)) {
1487 		err = PTR_ERR(inode);
1492 	if (inode->i_size != 0x10000 * sizeof(short)) {
1501 		struct page *page = ntfs_map_page(inode->i_mapping, idx);
1526 	iput(inode);
1562 	inode = ntfs_iget5(sb, &ref, &NAME_ROOT);
1563 	if (IS_ERR(inode)) {
1564 		err = PTR_ERR(inode);
1572 	if (!inode->i_op) {
1578 	sb->s_root = d_make_root(inode);
1627 	iput(inode);