77 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_get_block()  local
84 	ret = nilfs_bmap_lookup_contig(ii->i_bmap, blkoff, &blknum, maxblocks);  in nilfs_get_block()
100 		err = nilfs_bmap_insert(ii->i_bmap, blkoff,  in nilfs_get_block()
341 	struct nilfs_inode_info *ii;  in nilfs_new_inode()  local
355 	ii = NILFS_I(inode);  in nilfs_new_inode()
356 	ii->i_state = BIT(NILFS_I_NEW);  in nilfs_new_inode()
357 	ii->i_root = root;  in nilfs_new_inode()
377 	ii->i_bh = bh;  in nilfs_new_inode()
385 		err = nilfs_bmap_read(ii->i_bmap, NULL);  in nilfs_new_inode()
389 		set_bit(NILFS_I_BMAP, &ii->i_state);  in nilfs_new_inode()
393 	ii->i_flags = nilfs_mask_flags(  in nilfs_new_inode()
398 	ii->i_dir_start_lookup = 0;  in nilfs_new_inode()
456 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_read_inode_common()  local
476 	ii->i_flags = le32_to_cpu(raw_inode->i_flags);  in nilfs_read_inode_common()
478 	ii->i_file_acl = le32_to_cpu(raw_inode->i_file_acl);  in nilfs_read_inode_common()
479 	ii->i_dir_acl = S_ISREG(inode->i_mode) ?  in nilfs_read_inode_common()
482 	ii->i_dir_start_lookup = 0;  in nilfs_read_inode_common()
487 		err = nilfs_bmap_read(ii->i_bmap, raw_inode);  in nilfs_read_inode_common()
490 		set_bit(NILFS_I_BMAP, &ii->i_state);  in nilfs_read_inode_common()
554 	struct nilfs_inode_info *ii;  in nilfs_iget_test()  local
559 	ii = NILFS_I(inode);  in nilfs_iget_test()
560 	if (test_bit(NILFS_I_BTNC, &ii->i_state)) {  in nilfs_iget_test()
566 	if (test_bit(NILFS_I_SHADOW, &ii->i_state)) {  in nilfs_iget_test()
573 	if (!test_bit(NILFS_I_GCINODE, &ii->i_state))  in nilfs_iget_test()
576 	return args->for_gc && args->cno == ii->i_cno;  in nilfs_iget_test()
681 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_attach_btree_node_cache()  local
685 	if (ii->i_assoc_inode)  in nilfs_attach_btree_node_cache()
689 	args.root = ii->i_root;  in nilfs_attach_btree_node_cache()
690 	args.cno = ii->i_cno;  in nilfs_attach_btree_node_cache()
691 	args.for_gc = test_bit(NILFS_I_GCINODE, &ii->i_state) != 0;  in nilfs_attach_btree_node_cache()
693 	args.for_shadow = test_bit(NILFS_I_SHADOW, &ii->i_state) != 0;  in nilfs_attach_btree_node_cache()
704 	NILFS_I(btnc_inode)->i_bmap = ii->i_bmap;  in nilfs_attach_btree_node_cache()
705 	ii->i_assoc_inode = btnc_inode;  in nilfs_attach_btree_node_cache()
719 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_detach_btree_node_cache()  local
720 	struct inode *btnc_inode = ii->i_assoc_inode;  in nilfs_detach_btree_node_cache()
724 		ii->i_assoc_inode = NULL;  in nilfs_detach_btree_node_cache()
776 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_write_inode_common()  local
789 	raw_inode->i_flags = cpu_to_le32(ii->i_flags);  in nilfs_write_inode_common()
803 		nilfs_bmap_write(ii->i_bmap, raw_inode);  in nilfs_write_inode_common()
816 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_update_inode()  local
817 	struct inode *ifile = ii->i_root->ifile;  in nilfs_update_inode()
822 	if (test_and_clear_bit(NILFS_I_NEW, &ii->i_state))  in nilfs_update_inode()
825 		set_bit(NILFS_I_INODE_SYNC, &ii->i_state);  in nilfs_update_inode()
839 static void nilfs_truncate_bmap(struct nilfs_inode_info *ii,  in nilfs_truncate_bmap()  argument
845 	if (!test_bit(NILFS_I_BMAP, &ii->i_state))  in nilfs_truncate_bmap()
848 	ret = nilfs_bmap_last_key(ii->i_bmap, &b);  in nilfs_truncate_bmap()
858 	ret = nilfs_bmap_truncate(ii->i_bmap, b);  in nilfs_truncate_bmap()
859 	nilfs_relax_pressure_in_lock(ii->vfs_inode.i_sb);  in nilfs_truncate_bmap()
861 		     nilfs_bmap_truncate(ii->i_bmap, b) == 0))  in nilfs_truncate_bmap()
865 	nilfs_warn(ii->vfs_inode.i_sb, "error %d truncating bmap (ino=%lu)",  in nilfs_truncate_bmap()
866 		   ret, ii->vfs_inode.i_ino);  in nilfs_truncate_bmap()
875 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_truncate()  local
877 	if (!test_bit(NILFS_I_BMAP, &ii->i_state))  in nilfs_truncate()
888 	nilfs_truncate_bmap(ii, blkoff);  in nilfs_truncate()
905 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_clear_inode()  local
910 	BUG_ON(!list_empty(&ii->i_dirty));  in nilfs_clear_inode()
911 	brelse(ii->i_bh);  in nilfs_clear_inode()
912 	ii->i_bh = NULL;  in nilfs_clear_inode()
917 	if (test_bit(NILFS_I_BMAP, &ii->i_state))  in nilfs_clear_inode()
918 		nilfs_bmap_clear(ii->i_bmap);  in nilfs_clear_inode()
920 	if (!test_bit(NILFS_I_BTNC, &ii->i_state))  in nilfs_clear_inode()
923 	if (ii->i_root && inode->i_ino == NILFS_ROOT_INO)  in nilfs_clear_inode()
924 		nilfs_put_root(ii->i_root);  in nilfs_clear_inode()
931 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_evict_inode()  local
935 	if (inode->i_nlink || !ii->i_root || unlikely(is_bad_inode(inode))) {  in nilfs_evict_inode()
963 	nilfs_truncate_bmap(ii, 0);  in nilfs_evict_inode()
967 	ret = nilfs_ifile_delete_inode(ii->i_root->ifile, inode->i_ino);  in nilfs_evict_inode()
969 		atomic64_dec(&ii->i_root->inodes_count);  in nilfs_evict_inode()
1034 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_load_inode_block()  local
1038 	if (ii->i_bh == NULL || unlikely(!buffer_uptodate(ii->i_bh))) {  in nilfs_load_inode_block()
1040 		err = nilfs_ifile_get_inode_block(ii->i_root->ifile,  in nilfs_load_inode_block()
1045 		if (ii->i_bh == NULL)  in nilfs_load_inode_block()
1046 			ii->i_bh = *pbh;  in nilfs_load_inode_block()
1047 		else if (unlikely(!buffer_uptodate(ii->i_bh))) {  in nilfs_load_inode_block()
1048 			__brelse(ii->i_bh);  in nilfs_load_inode_block()
1049 			ii->i_bh = *pbh;  in nilfs_load_inode_block()
1052 			*pbh = ii->i_bh;  in nilfs_load_inode_block()
1055 		*pbh = ii->i_bh;  in nilfs_load_inode_block()
1064 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_inode_dirty()  local
1068 	if (!list_empty(&ii->i_dirty)) {  in nilfs_inode_dirty()
1070 		ret = test_bit(NILFS_I_DIRTY, &ii->i_state) ||  in nilfs_inode_dirty()
1071 			test_bit(NILFS_I_BUSY, &ii->i_state);  in nilfs_inode_dirty()
1079 	struct nilfs_inode_info *ii = NILFS_I(inode);  in nilfs_set_file_dirty()  local
1084 	if (test_and_set_bit(NILFS_I_DIRTY, &ii->i_state))  in nilfs_set_file_dirty()
1088 	if (!test_bit(NILFS_I_QUEUED, &ii->i_state) &&  in nilfs_set_file_dirty()
1089 	    !test_bit(NILFS_I_BUSY, &ii->i_state)) {  in nilfs_set_file_dirty()
1094 		if (list_empty(&ii->i_dirty) && igrab(inode) == NULL) {  in nilfs_set_file_dirty()
1108 		list_move_tail(&ii->i_dirty, &nilfs->ns_dirty_files);  in nilfs_set_file_dirty()
1109 		set_bit(NILFS_I_QUEUED, &ii->i_state);  in nilfs_set_file_dirty()