56 ext2_ext_balloc(struct inode *ip, uint32_t lbn, int size,  in ext2_ext_balloc()  argument
68 	error = ext4_ext_get_blocks(ip, lbn, blks, cred, NULL, &allocated, &newblk);  in ext2_ext_balloc()
73 		bp = getblk(vp, lbn, fs->e2fs_bsize, 0, 0, 0);  in ext2_ext_balloc()
77 		error = bread(vp, lbn, fs->e2fs_bsize, NOCRED, &bp);  in ext2_ext_balloc()
98 ext2_balloc(struct inode *ip, e2fs_lbn_t lbn, int size, struct ucred *cred,  in ext2_balloc()  argument
111 	if (lbn < 0)  in ext2_balloc()
121 	if (lbn == ip->i_next_alloc_block + 1) {  in ext2_balloc()
127 		return (ext2_ext_balloc(ip, lbn, size, cred, bpp, flags));  in ext2_balloc()
132 	if (lbn < EXT2_NDADDR) {  in ext2_balloc()
133 		nb = ip->i_db[lbn];  in ext2_balloc()
139 			error = bread(vp, lbn, fs->e2fs_bsize, NOCRED, &bp);  in ext2_balloc()
144 			if (ip->i_size >= (lbn + 1) * fs->e2fs_bsize) {  in ext2_balloc()
150 			error = ext2_alloc(ip, lbn,  in ext2_balloc()
151 			    ext2_blkpref(ip, lbn, (int)lbn, &ip->i_db[0], 0),  in ext2_balloc()
161 			bp = getblk(vp, lbn, fs->e2fs_bsize, 0, 0, 0);  in ext2_balloc()
166 		ip->i_db[lbn] = dbtofsb(fs, bp->b_blkno);  in ext2_balloc()
175 	if ((error = ext2_getlbns(vp, lbn, indirs, &num)) != 0)  in ext2_balloc()
188 		pref = ext2_blkpref(ip, lbn, indirs[0].in_off +  in ext2_balloc()
190 		if ((error = ext2_alloc(ip, lbn, pref, fs->e2fs_bsize, cred,  in ext2_balloc()
230 			pref = ext2_blkpref(ip, lbn, indirs[i].in_off, bap,  in ext2_balloc()
232 		error = ext2_alloc(ip, lbn, pref, (int)fs->e2fs_bsize, cred, &newb);  in ext2_balloc()
270 		pref = ext2_blkpref(ip, lbn, indirs[i].in_off, &bap[0],  in ext2_balloc()
273 		    lbn, pref, (int)fs->e2fs_bsize, cred, &newb)) != 0) {  in ext2_balloc()
280 		nbp = getblk(vp, lbn, fs->e2fs_bsize, 0, 0, 0);  in ext2_balloc()
304 			error = cluster_read(vp, ip->i_size, lbn,  in ext2_balloc()
308 			error = bread(vp, lbn, (int)fs->e2fs_bsize, NOCRED, &nbp);  in ext2_balloc()
315 		nbp = getblk(vp, lbn, fs->e2fs_bsize, 0, 0, 0);  in ext2_balloc()