166 ufs_trans_iupdat(struct inode *ip, int waitfor)  in ufs_trans_iupdat()  argument
171 		rw_enter(&ip->i_contents, RW_READER);  in ufs_trans_iupdat()
172 		ufs_iupdat(ip, waitfor);  in ufs_trans_iupdat()
173 		rw_exit(&ip->i_contents);  in ufs_trans_iupdat()
176 		ufsvfsp = ip->i_ufsvfs;  in ufs_trans_iupdat()
182 		TRANS_BEGIN_ASYNC(ufsvfsp, TOP_IUPDAT, TOP_IUPDAT_SIZE(ip));  in ufs_trans_iupdat()
183 		rw_enter(&ip->i_contents, RW_READER);  in ufs_trans_iupdat()
184 		ufs_iupdat(ip, waitfor);  in ufs_trans_iupdat()
185 		rw_exit(&ip->i_contents);  in ufs_trans_iupdat()
186 		TRANS_END_ASYNC(ufsvfsp, TOP_IUPDAT, TOP_IUPDAT_SIZE(ip));  in ufs_trans_iupdat()
268 	struct inode	*ip;  in ufs_trans_push_inode()  local
277 	error = ufs_iget(ufsvfsp->vfs_vfs, ino, &ip, kcred);  in ufs_trans_push_inode()
284 	if (ip->i_flag & (IUPD|IACC|ICHG|IMOD|IMODACC|IATTCHG)) {  in ufs_trans_push_inode()
285 		rw_enter(&ip->i_contents, RW_READER);  in ufs_trans_push_inode()
286 		ufs_iupdat(ip, 1);  in ufs_trans_push_inode()
287 		rw_exit(&ip->i_contents);  in ufs_trans_push_inode()
288 		VN_RELE(ITOV(ip));  in ufs_trans_push_inode()
291 	VN_RELE(ITOV(ip));  in ufs_trans_push_inode()
304 ufs_trans_mata_mount_scan(struct inode *ip, void *arg)  in ufs_trans_mata_mount_scan()  argument
309 	if (ip->i_ufsvfs != (struct ufsvfs *)arg)  in ufs_trans_mata_mount_scan()
315 	rw_enter(&ip->i_contents, RW_WRITER);  in ufs_trans_mata_mount_scan()
316 	ufs_trans_mata_iget(ip);  in ufs_trans_mata_mount_scan()
317 	rw_exit(&ip->i_contents);  in ufs_trans_mata_mount_scan()
371 	struct inode *ip,  in ufs_trans_mata_direct()  argument
379 	struct ufsvfs	*ufsvfsp	= ip->i_ufsvfs;  in ufs_trans_mata_direct()
400 	struct inode *ip,  in ufs_trans_mata_indir()  argument
405 	struct ufsvfs *ufsvfsp	= ip->i_ufsvfs;  in ufs_trans_mata_indir()
411 	o_mode_t ifmt = ip->i_mode & IFMT;  in ufs_trans_mata_indir()
413 	bp = UFS_BREAD(ufsvfsp, ip->i_dev, fsbtodb(fs, frag), fs->fs_bsize);  in ufs_trans_mata_indir()
421 	    (ifmt == IFATTRDIR) || (ip == ip->i_ufsvfs->vfs_qinod))  in ufs_trans_mata_indir()
422 		ufs_trans_mata_direct(ip, fragsp, blkp, ne);  in ufs_trans_mata_indir()
426 			ufs_trans_mata_indir(ip, fragsp, *blkp, level-1);  in ufs_trans_mata_indir()
434 ufs_trans_mata_iget(struct inode *ip)  in ufs_trans_mata_iget()  argument
437 	daddr_t		frags	= dbtofsb(ip->i_fs, ip->i_blocks);  in ufs_trans_mata_iget()
438 	o_mode_t	ifmt 	= ip->i_mode & IFMT;  in ufs_trans_mata_iget()
441 	    (ifmt == IFATTRDIR) || (ip == ip->i_ufsvfs->vfs_qinod)))  in ufs_trans_mata_iget()
442 		ufs_trans_mata_direct(ip, &frags, &ip->i_db[0], NDADDR);  in ufs_trans_mata_iget()
445 		ufs_trans_mata_direct(ip, &frags, &ip->i_ib[0], NIADDR);  in ufs_trans_mata_iget()
448 		if (ip->i_ib[i])  in ufs_trans_mata_iget()
449 			ufs_trans_mata_indir(ip, &frags, ip->i_ib[i], i);  in ufs_trans_mata_iget()
468 	struct inode *ip,  in ufs_trans_mata_alloc()  argument
474 	o_mode_t	ifmt 	= ip->i_mode & IFMT;  in ufs_trans_mata_alloc()
477 	    (ifmt == IFATTRDIR) || (ip == ip->i_ufsvfs->vfs_qinod)))  in ufs_trans_mata_alloc()
487 ufs_trans_dir(struct inode *ip, off_t offset)  in ufs_trans_dir()  argument
492 	ASSERT(ip);  in ufs_trans_dir()
493 	ASSERT(RW_WRITE_HELD(&ip->i_contents));  in ufs_trans_dir()
494 	error = bmap_read(ip, (u_offset_t)offset, &bn, &contig);  in ufs_trans_dir()
502 	TRANS_DELTA(ip->i_ufsvfs, ldbtob(bn), DIRBLKSIZ, DT_DIR, 0, 0);  in ufs_trans_dir()
637 ufs_log_amt(struct inode *ip, offset_t offset, ssize_t resid, int trunc)  in ufs_log_amt()  argument
645 	struct ufsvfs	*ufsvfsp	= ip->i_ufsvfs;  in ufs_log_amt()
654 	resv = SIZECG(ip) * 2 + INODESIZE + 1024;  in ufs_log_amt()
670 		nblk = MIN(nblk, ip->i_blocks);  in ufs_log_amt()
730 		resv += (ncg - 2) * SIZECG(ip);  in ufs_log_amt()
742 	struct inode *ip,  in ufs_trans_trunc_resv()  argument
757 	if (length < ip->i_size) {  in ufs_trans_trunc_resv()
758 		size = ip->i_size - length;  in ufs_trans_trunc_resv()
760 		resv = SIZECG(ip) * 2 + INODESIZE + 1024;  in ufs_trans_trunc_resv()
778 	for (; (resv = ufs_log_amt(ip, offset, resid, 1)) > ufs_trans_max_resv;  in ufs_trans_trunc_resv()
798 ufs_trans_itrunc(struct inode *ip, u_offset_t length, int flags, cred_t *cr)  in ufs_trans_itrunc()  argument
803 	struct ufsvfs	*ufsvfsp	= ip->i_ufsvfs;  in ufs_trans_itrunc()
811 		rw_enter(&ip->i_contents, RW_WRITER);  in ufs_trans_itrunc()
812 		err = ufs_itrunc(ip, length, flags, cr);  in ufs_trans_itrunc()
813 		rw_exit(&ip->i_contents);  in ufs_trans_itrunc()
828 	ufs_trans_trunc_resv(ip, length, &resv, &resid);  in ufs_trans_itrunc()
831 	rw_enter(&ip->i_contents, RW_WRITER);  in ufs_trans_itrunc()
836 		ASSERT(length + resid < ip->i_size);  in ufs_trans_itrunc()
848 		err = ufs_itrunc(ip, blkroundup(fs, (ip->i_size - resid)),  in ufs_trans_itrunc()
850 		ASSERT(ip->i_size != length);  in ufs_trans_itrunc()
852 		err = ufs_itrunc(ip, length, flags, cr);  in ufs_trans_itrunc()
855 	rw_exit(&ip->i_contents);  in ufs_trans_itrunc()
877 	struct inode *ip,  in ufs_trans_write_resv()  argument
890 	resv = ufs_log_amt(ip, offset, resid, 0);  in ufs_trans_write_resv()
901 	for (; (resv = ufs_log_amt(ip, offset, resid, 0)) > ufs_trans_max_resv;  in ufs_trans_write_resv()
922 	struct inode *ip,  in ufs_trans_write()  argument
931 	struct ufsvfs	*ufsvfsp = ip->i_ufsvfs;  in ufs_trans_write()
948 	err = wrip(ip, uio, ioflag, cr);  in ufs_trans_write()
961 	rw_exit(&ip->i_contents);  in ufs_trans_write()
986 	rw_enter(&ip->i_contents, RW_WRITER);  in ufs_trans_write()