50 	struct xfs_mount	*mp = ip->i_mount;  in xfs_readlink_bmap()  local
63 	fsblocks = xfs_symlink_blocks(mp, pathlen);  in xfs_readlink_bmap()
70 		d = XFS_FSB_TO_DADDR(mp, mval[n].br_startblock);  in xfs_readlink_bmap()
71 		byte_cnt = XFS_FSB_TO_B(mp, mval[n].br_blockcount);  in xfs_readlink_bmap()
73 		bp = xfs_buf_read(mp->m_ddev_targp, d, BTOBB(byte_cnt), 0,  in xfs_readlink_bmap()
87 		byte_cnt = XFS_SYMLINK_BUF_SPACE(mp, byte_cnt);  in xfs_readlink_bmap()
92 		if (xfs_sb_version_hascrc(&mp->m_sb)) {  in xfs_readlink_bmap()
96 				xfs_alert(mp,  in xfs_readlink_bmap()
128 	struct xfs_mount *mp = ip->i_mount;  in xfs_readlink()  local
134 	if (XFS_FORCED_SHUTDOWN(mp))  in xfs_readlink()
144 		xfs_alert(mp, "%s: inode (%llu) bad symlink length (%lld)",  in xfs_readlink()
173 	struct xfs_mount	*mp = dp->i_mount;  in xfs_symlink()  local
202 	if (XFS_FORCED_SHUTDOWN(mp))  in xfs_symlink()
226 	tp = xfs_trans_alloc(mp, XFS_TRANS_SYMLINK);  in xfs_symlink()
232 	if (pathlen <= XFS_LITINO(mp, dp->i_d.di_version))  in xfs_symlink()
235 		fs_blocks = xfs_symlink_blocks(mp, pathlen);  in xfs_symlink()
236 	resblks = XFS_SYMLINK_SPACE_RES(mp, link_name->len, fs_blocks);  in xfs_symlink()
237 	error = xfs_trans_reserve(tp, &M_RES(mp)->tr_symlink, resblks, 0);  in xfs_symlink()
240 		error = xfs_trans_reserve(tp, &M_RES(mp)->tr_symlink, 0, 0);  in xfs_symlink()
261 	error = xfs_trans_reserve_quota(tp, mp, udqp, gdqp,  in xfs_symlink()
304 		resblks -= XFS_IALLOC_SPACE_RES(mp);  in xfs_symlink()
344 			d = XFS_FSB_TO_DADDR(mp, mval[n].br_startblock);  in xfs_symlink()
345 			byte_cnt = XFS_FSB_TO_B(mp, mval[n].br_blockcount);  in xfs_symlink()
346 			bp = xfs_trans_get_buf(tp, mp->m_ddev_targp, d,  in xfs_symlink()
354 			byte_cnt = XFS_SYMLINK_BUF_SPACE(mp, byte_cnt);  in xfs_symlink()
358 			buf += xfs_symlink_hdr_set(mp, ip->i_ino, offset,  in xfs_symlink()
389 	if (mp->m_flags & (XFS_MOUNT_WSYNC|XFS_MOUNT_DIRSYNC)) {  in xfs_symlink()
447 	xfs_mount_t	*mp;  in xfs_inactive_symlink_rmt()  local
453 	mp = ip->i_mount;  in xfs_inactive_symlink_rmt()
464 	tp = xfs_trans_alloc(mp, XFS_TRANS_INACTIVE);  in xfs_inactive_symlink_rmt()
465 	error = xfs_trans_reserve(tp, &M_RES(mp)->tr_itruncate, 0, 0);  in xfs_inactive_symlink_rmt()
489 	error = xfs_bmapi_read(ip, 0, xfs_symlink_blocks(mp, size),  in xfs_inactive_symlink_rmt()
497 		bp = xfs_trans_get_buf(tp, mp->m_ddev_targp,  in xfs_inactive_symlink_rmt()
498 			XFS_FSB_TO_DADDR(mp, mval[i].br_startblock),  in xfs_inactive_symlink_rmt()
499 			XFS_FSB_TO_BB(mp, mval[i].br_blockcount), 0);  in xfs_inactive_symlink_rmt()
538 		ASSERT(XFS_FORCED_SHUTDOWN(mp));  in xfs_inactive_symlink_rmt()
568 	struct xfs_mount	*mp = ip->i_mount;  in xfs_inactive_symlink()  local
573 	if (XFS_FORCED_SHUTDOWN(mp))  in xfs_inactive_symlink()
588 		xfs_alert(mp, "%s: inode (0x%llx) bad symlink length (%d)",  in xfs_inactive_symlink()