754 	struct xfs_mount *mp = tp->t_mountp;  in xfs_ialloc()  local
780 	error = xfs_iget(mp, tp, ino, XFS_IGET_CREATE,  in xfs_ialloc()
825 	tv = current_fs_time(mp->m_super);  in xfs_ialloc()
841 		ASSERT(uuid_equal(&ip->i_d.di_uuid, &mp->m_sb.sb_meta_uuid));  in xfs_ialloc()
1139 	struct xfs_mount	*mp = dp->i_mount;  in xfs_create()  local
1156 	if (XFS_FORCED_SHUTDOWN(mp))  in xfs_create()
1173 		resblks = XFS_MKDIR_SPACE_RES(mp, name->len);  in xfs_create()
1174 		tres = &M_RES(mp)->tr_mkdir;  in xfs_create()
1175 		tp = xfs_trans_alloc(mp, XFS_TRANS_MKDIR);  in xfs_create()
1177 		resblks = XFS_CREATE_SPACE_RES(mp, name->len);  in xfs_create()
1178 		tres = &M_RES(mp)->tr_create;  in xfs_create()
1179 		tp = xfs_trans_alloc(mp, XFS_TRANS_CREATE);  in xfs_create()
1191 		xfs_flush_inodes(mp);  in xfs_create()
1212 	error = xfs_trans_reserve_quota(tp, mp, udqp, gdqp,  in xfs_create()
1245 					resblks - XFS_IALLOC_SPACE_RES(mp) : 0);  in xfs_create()
1268 	if (mp->m_flags & (XFS_MOUNT_WSYNC|XFS_MOUNT_DIRSYNC))  in xfs_create()
1324 	struct xfs_mount	*mp = dp->i_mount;  in xfs_create_tmpfile()  local
1335 	if (XFS_FORCED_SHUTDOWN(mp))  in xfs_create_tmpfile()
1350 	resblks = XFS_IALLOC_SPACE_RES(mp);  in xfs_create_tmpfile()
1351 	tp = xfs_trans_alloc(mp, XFS_TRANS_CREATE_TMPFILE);  in xfs_create_tmpfile()
1353 	tres = &M_RES(mp)->tr_create_tmpfile;  in xfs_create_tmpfile()
1363 	error = xfs_trans_reserve_quota(tp, mp, udqp, gdqp,  in xfs_create_tmpfile()
1373 	if (mp->m_flags & XFS_MOUNT_WSYNC)  in xfs_create_tmpfile()
1425 	xfs_mount_t		*mp = tdp->i_mount;  in xfs_link()  local
1437 	if (XFS_FORCED_SHUTDOWN(mp))  in xfs_link()
1448 	tp = xfs_trans_alloc(mp, XFS_TRANS_LINK);  in xfs_link()
1449 	resblks = XFS_LINK_SPACE_RES(mp, target_name->len);  in xfs_link()
1450 	error = xfs_trans_reserve(tp, &M_RES(mp)->tr_link, resblks, 0);  in xfs_link()
1453 		error = xfs_trans_reserve(tp, &M_RES(mp)->tr_link, 0, 0);  in xfs_link()
1505 	if (mp->m_flags & (XFS_MOUNT_WSYNC|XFS_MOUNT_DIRSYNC)) {  in xfs_link()
1551 	struct xfs_mount	*mp = ip->i_mount;  in xfs_itruncate_extents()  local
1569 	ASSERT(!XFS_NOT_DQATTACHED(mp, ip));  in xfs_itruncate_extents()
1582 	first_unmap_block = XFS_B_TO_FSB(mp, (xfs_ufsize_t)new_size);  in xfs_itruncate_extents()
1583 	last_block = XFS_B_TO_FSB(mp, mp->m_super->s_maxbytes);  in xfs_itruncate_extents()
1640 	xfs_mount_t	*mp = ip->i_mount;  in xfs_release()  local
1647 	if (mp->m_flags & XFS_MOUNT_RDONLY)  in xfs_release()
1650 	if (!XFS_FORCED_SHUTDOWN(mp)) {  in xfs_release()
1703 		error = xfs_free_eofblocks(mp, ip, true);  in xfs_release()
1723 	struct xfs_mount	*mp = ip->i_mount;  in xfs_inactive_truncate()  local
1727 	tp = xfs_trans_alloc(mp, XFS_TRANS_INACTIVE);  in xfs_inactive_truncate()
1728 	error = xfs_trans_reserve(tp, &M_RES(mp)->tr_itruncate, 0, 0);  in xfs_inactive_truncate()
1730 		ASSERT(XFS_FORCED_SHUTDOWN(mp));  in xfs_inactive_truncate()
1778 	struct xfs_mount	*mp = ip->i_mount;  in xfs_inactive_ifree()  local
1782 	tp = xfs_trans_alloc(mp, XFS_TRANS_INACTIVE);  in xfs_inactive_ifree()
1800 	error = xfs_trans_reserve(tp, &M_RES(mp)->tr_ifree,  in xfs_inactive_ifree()
1801 				  XFS_IFREE_SPACE_RES(mp), 0);  in xfs_inactive_ifree()
1804 			xfs_warn_ratelimited(mp,  in xfs_inactive_ifree()
1808 			ASSERT(XFS_FORCED_SHUTDOWN(mp));  in xfs_inactive_ifree()
1825 		if (!XFS_FORCED_SHUTDOWN(mp)) {  in xfs_inactive_ifree()
1826 			xfs_notice(mp, "%s: xfs_ifree returned error %d",  in xfs_inactive_ifree()
1828 			xfs_force_shutdown(mp, SHUTDOWN_META_IO_ERROR);  in xfs_inactive_ifree()
1846 		xfs_notice(mp, "%s: xfs_bmap_finish returned error %d",  in xfs_inactive_ifree()
1852 		xfs_notice(mp, "%s: xfs_trans_commit returned error %d",  in xfs_inactive_ifree()
1871 	struct xfs_mount	*mp;  in xfs_inactive()  local
1885 	mp = ip->i_mount;  in xfs_inactive()
1888 	if (mp->m_flags & XFS_MOUNT_RDONLY)  in xfs_inactive()
1898 			xfs_free_eofblocks(mp, ip, false);  in xfs_inactive()
1957 	xfs_mount_t	*mp;  in xfs_iunlink()  local
1970 	mp = tp->t_mountp;  in xfs_iunlink()
1976 	error = xfs_read_agi(mp, tp, XFS_INO_TO_AGNO(mp, ip->i_ino), &agibp);  in xfs_iunlink()
1985 	agino = XFS_INO_TO_AGINO(mp, ip->i_ino);  in xfs_iunlink()
1998 		error = xfs_imap_to_bp(mp, tp, &ip->i_imap, &dip, &ibp,  in xfs_iunlink()
2009 		xfs_dinode_calc_crc(mp, dip);  in xfs_iunlink()
2014 		xfs_inobp_check(mp, ibp);  in xfs_iunlink()
2039 	xfs_mount_t	*mp;  in xfs_iunlink_remove()  local
2053 	mp = tp->t_mountp;  in xfs_iunlink_remove()
2054 	agno = XFS_INO_TO_AGNO(mp, ip->i_ino);  in xfs_iunlink_remove()
2060 	error = xfs_read_agi(mp, tp, agno, &agibp);  in xfs_iunlink_remove()
2070 	agino = XFS_INO_TO_AGINO(mp, ip->i_ino);  in xfs_iunlink_remove()
2084 		error = xfs_imap_to_bp(mp, tp, &ip->i_imap, &dip, &ibp,  in xfs_iunlink_remove()
2087 			xfs_warn(mp, "%s: xfs_imap_to_bp returned error %d.",  in xfs_iunlink_remove()
2099 			xfs_dinode_calc_crc(mp, dip);  in xfs_iunlink_remove()
2104 			xfs_inobp_check(mp, ibp);  in xfs_iunlink_remove()
2132 			next_ino = XFS_AGINO_TO_INO(mp, agno, next_agino);  in xfs_iunlink_remove()
2134 			error = xfs_imap(mp, tp, next_ino, &imap, 0);  in xfs_iunlink_remove()
2136 				xfs_warn(mp,  in xfs_iunlink_remove()
2142 			error = xfs_imap_to_bp(mp, tp, &imap, &last_dip,  in xfs_iunlink_remove()
2145 				xfs_warn(mp,  in xfs_iunlink_remove()
2161 		error = xfs_imap_to_bp(mp, tp, &ip->i_imap, &dip, &ibp,  in xfs_iunlink_remove()
2164 			xfs_warn(mp, "%s: xfs_imap_to_bp(2) returned error %d.",  in xfs_iunlink_remove()
2177 			xfs_dinode_calc_crc(mp, dip);  in xfs_iunlink_remove()
2182 			xfs_inobp_check(mp, ibp);  in xfs_iunlink_remove()
2194 		xfs_dinode_calc_crc(mp, last_dip);  in xfs_iunlink_remove()
2199 		xfs_inobp_check(mp, last_ibp);  in xfs_iunlink_remove()
2215 	xfs_mount_t		*mp = free_ip->i_mount;  in xfs_ifree_cluster()  local
2230 	pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, inum));  in xfs_ifree_cluster()
2231 	blks_per_cluster = xfs_icluster_size_fsb(mp);  in xfs_ifree_cluster()
2232 	inodes_per_cluster = blks_per_cluster << mp->m_sb.sb_inopblog;  in xfs_ifree_cluster()
2233 	nbufs = mp->m_ialloc_blks / blks_per_cluster;  in xfs_ifree_cluster()
2247 		blkno = XFS_AGB_TO_DADDR(mp, XFS_INO_TO_AGNO(mp, inum),  in xfs_ifree_cluster()
2248 					 XFS_INO_TO_AGBNO(mp, inum));  in xfs_ifree_cluster()
2258 		bp = xfs_trans_get_buf(tp, mp->m_ddev_targp, blkno,  in xfs_ifree_cluster()
2259 					mp->m_bsize * blks_per_cluster,  in xfs_ifree_cluster()
2289 				xfs_trans_ail_copy_lsn(mp->m_ail,  in xfs_ifree_cluster()
2312 					XFS_INO_TO_AGINO(mp, (inum + i)));  in xfs_ifree_cluster()
2370 			xfs_trans_ail_copy_lsn(mp->m_ail, &iip->ili_flush_lsn,  in xfs_ifree_cluster()
2520 	xfs_mount_t		*mp = dp->i_mount;  in xfs_remove()  local
2531 	if (XFS_FORCED_SHUTDOWN(mp))  in xfs_remove()
2543 		tp = xfs_trans_alloc(mp, XFS_TRANS_RMDIR);  in xfs_remove()
2545 		tp = xfs_trans_alloc(mp, XFS_TRANS_REMOVE);  in xfs_remove()
2556 	resblks = XFS_REMOVE_SPACE_RES(mp);  in xfs_remove()
2557 	error = xfs_trans_reserve(tp, &M_RES(mp)->tr_remove, resblks, 0);  in xfs_remove()
2560 		error = xfs_trans_reserve(tp, &M_RES(mp)->tr_remove, 0, 0);  in xfs_remove()
2624 	if (mp->m_flags & (XFS_MOUNT_WSYNC|XFS_MOUNT_DIRSYNC))  in xfs_remove()
2893 	struct xfs_mount	*mp = src_dp->i_mount;  in xfs_rename()  local
2928 	tp = xfs_trans_alloc(mp, XFS_TRANS_RENAME);  in xfs_rename()
2929 	spaceres = XFS_RENAME_SPACE_RES(mp, target_name->len);  in xfs_rename()
2930 	error = xfs_trans_reserve(tp, &M_RES(mp)->tr_rename, spaceres, 0);  in xfs_rename()
2933 		error = xfs_trans_reserve(tp, &M_RES(mp)->tr_rename, 0, 0);  in xfs_rename()
3183 	xfs_mount_t		*mp = ip->i_mount;  in xfs_iflush_cluster()  local
3195 	pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ip->i_ino));  in xfs_iflush_cluster()
3197 	inodes_per_cluster = mp->m_inode_cluster_size >> mp->m_sb.sb_inodelog;  in xfs_iflush_cluster()
3203 	mask = ~(((mp->m_inode_cluster_size >> mp->m_sb.sb_inodelog)) - 1);  in xfs_iflush_cluster()
3204 	first_index = XFS_INO_TO_AGINO(mp, ip->i_ino) & mask;  in xfs_iflush_cluster()
3226 		    (XFS_INO_TO_AGINO(mp, iq->i_ino) & mask) != first_index) {  in xfs_iflush_cluster()
3276 		XFS_STATS_INC(mp, xs_icluster_flushcnt);  in xfs_iflush_cluster()
3277 		XFS_STATS_ADD(mp, xs_icluster_flushinode, clcount);  in xfs_iflush_cluster()
3303 	xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_INCORE);  in xfs_iflush_cluster()
3345 	struct xfs_mount	*mp = ip->i_mount;  in xfs_iflush()  local
3350 	XFS_STATS_INC(mp, xs_iflush_count);  in xfs_iflush()
3382 	if (XFS_FORCED_SHUTDOWN(mp)) {  in xfs_iflush()
3396 	error = xfs_imap_to_bp(mp, NULL, &ip->i_imap, &dip, &bp, XBF_TRYLOCK,  in xfs_iflush()
3417 		xfs_log_force(mp, 0);  in xfs_iflush()
3433 	xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_INCORE);  in xfs_iflush()
3451 	struct xfs_mount	*mp = ip->i_mount;  in xfs_iflush_int()  local
3464 			       mp, XFS_ERRTAG_IFLUSH_1, XFS_RANDOM_IFLUSH_1)) {  in xfs_iflush_int()
3465 		xfs_alert_tag(mp, XFS_PTAG_IFLUSH,  in xfs_iflush_int()
3471 				mp, XFS_ERRTAG_IFLUSH_2, XFS_RANDOM_IFLUSH_2)) {  in xfs_iflush_int()
3472 		xfs_alert_tag(mp, XFS_PTAG_IFLUSH,  in xfs_iflush_int()
3481 		    mp, XFS_ERRTAG_IFLUSH_3, XFS_RANDOM_IFLUSH_3)) {  in xfs_iflush_int()
3482 			xfs_alert_tag(mp, XFS_PTAG_IFLUSH,  in xfs_iflush_int()
3492 		    mp, XFS_ERRTAG_IFLUSH_4, XFS_RANDOM_IFLUSH_4)) {  in xfs_iflush_int()
3493 			xfs_alert_tag(mp, XFS_PTAG_IFLUSH,  in xfs_iflush_int()
3500 				ip->i_d.di_nblocks, mp, XFS_ERRTAG_IFLUSH_5,  in xfs_iflush_int()
3502 		xfs_alert_tag(mp, XFS_PTAG_IFLUSH,  in xfs_iflush_int()
3510 	if (XFS_TEST_ERROR(ip->i_d.di_forkoff > mp->m_sb.sb_inodesize,  in xfs_iflush_int()
3511 				mp, XFS_ERRTAG_IFLUSH_6, XFS_RANDOM_IFLUSH_6)) {  in xfs_iflush_int()
3512 		xfs_alert_tag(mp, XFS_PTAG_IFLUSH,  in xfs_iflush_int()
3545 	xfs_inobp_check(mp, bp);  in xfs_iflush_int()
3577 	xfs_trans_ail_copy_lsn(mp->m_ail, &iip->ili_flush_lsn,  in xfs_iflush_int()
3593 	xfs_dinode_calc_crc(mp, dip);  in xfs_iflush_int()