xfs/libxfs/xfs_dir2_block.c

141 	struct xfs_inode	*dp,
145 	struct xfs_mount	*mp = dp->i_mount;
149 	err = xfs_da_read_buf(tp, dp, mp->m_dir_geo->datablk, 0, bpp,
160 		xfs_dirattr_mark_sick(dp, XFS_DATA_FORK);
174 	struct xfs_inode	*dp = args->dp;
175 	struct xfs_mount	*mp = dp->i_mount;
195 	struct xfs_inode		*dp,
211 	bf = xfs_dir2_data_bestfree_p(dp->i_mount, hdr);
350 		xfs_dir2_data_freescan(args->dp->i_mount, hdr, needlog);
366 	xfs_inode_t		*dp;		/* directory inode */
386 	dp = args->dp;
390 	error = xfs_dir3_block_read(tp, dp, args->owner, &bp);
394 	len = xfs_dir2_data_entsize(dp->i_mount, args->namelen);
407 	xfs_dir2_block_need_space(dp, hdr, btp, blp, &tagp, &dup,
497 			xfs_dir2_data_freescan(dp->i_mount, hdr, &needlog);
580 	xfs_dir2_data_put_ftype(dp->i_mount, dep, args->filetype);
581 	tagp = xfs_dir2_data_entry_tag_p(dp->i_mount, dep);
587 		xfs_dir2_data_freescan(dp->i_mount, hdr, &needlog);
592 	xfs_dir3_data_check(dp, bp);
645 	xfs_inode_t		*dp;		/* incore inode */
657 	dp = args->dp;
659 	xfs_dir3_data_check(dp, bp);
672 	args->filetype = xfs_dir2_data_get_ftype(dp->i_mount, dep);
693 	xfs_inode_t		*dp;		/* incore inode */
702 	dp = args->dp;
705 	error = xfs_dir3_block_read(tp, dp, args->owner, &bp);
710 	xfs_dir3_data_check(dp, bp);
793 	xfs_inode_t		*dp;		/* incore inode */
811 	dp = args->dp;
828 		xfs_dir2_data_entsize(dp->i_mount, dep->namelen), &needlog,
844 		xfs_dir2_data_freescan(dp->i_mount, hdr, &needlog);
847 	xfs_dir3_data_check(dp, bp);
851 	size = xfs_dir2_block_sfsize(dp, hdr, &sfh);
852 	if (size > xfs_inode_data_fork_size(dp))
874 	xfs_inode_t		*dp;		/* incore inode */
887 	dp = args->dp;
902 	xfs_dir2_data_put_ftype(dp->i_mount, dep, args->filetype);
904 	xfs_dir3_data_check(dp, bp);
937 	xfs_inode_t		*dp;		/* incore directory inode */
956 	dp = args->dp;
958 	mp = dp->i_mount;
971 	while (dp->i_disk_size > args->geo->blksize) {
989 		error = xfs_dir3_data_read(tp, dp, args->owner,
1052 		xfs_dir2_data_freescan(dp->i_mount, hdr, &needlog);
1065 	size = xfs_dir2_block_sfsize(dp, hdr, &sfh);
1066 	if (size > xfs_inode_data_fork_size(dp))
1080 	struct xfs_inode	*dp = args->dp;
1081 	struct xfs_mount	*mp = dp->i_mount;
1082 	struct xfs_ifork	*ifp = xfs_ifork_ptr(dp, XFS_DATA_FORK);
1108 	ASSERT(dp->i_disk_size >= offsetof(struct xfs_dir2_sf_hdr, parent));
1110 	ASSERT(ifp->if_bytes == dp->i_disk_size);
1112 	ASSERT(dp->i_disk_size >= xfs_dir2_sf_hdr_size(oldsfp->i8count));
1113 	ASSERT(dp->i_df.if_nextents == 0);
1122 	xfs_idata_realloc(dp, -ifp->if_bytes, XFS_DATA_FORK);
1123 	xfs_bmap_local_to_extents_empty(tp, dp, XFS_DATA_FORK);
1124 	dp->i_disk_size = 0;
1276 	xfs_dir3_data_check(dp, bp);