90 	int rc;  in extAlloc()  local
138 	if ((rc = extBalloc(ip, hint ? hint : INOHINT(ip), &nxlen, &nxaddr))) {  in extAlloc()
140 		return (rc);  in extAlloc()
144 	rc = dquot_alloc_block(ip, nxlen);  in extAlloc()
145 	if (rc) {  in extAlloc()
148 		return rc;  in extAlloc()
159 		rc = xtExtend(0, ip, xoff, (int) nxlen, 0);  in extAlloc()
161 		rc = xtInsert(0, ip, xflag, xoff, (int) nxlen, &nxaddr, 0);  in extAlloc()
166 	if (rc) {  in extAlloc()
170 		return (rc);  in extAlloc()
220 	int rc, nbperpage = JFS_SBI(sb)->nbperpage;  in extRealloc()  local
244 		if ((rc = xtUpdate(0, ip, xp)))  in extRealloc()
256 	if ((rc = extBrealloc(ip, xaddr, xlen, &nxlen, &nxaddr)))  in extRealloc()
260 	rc = dquot_alloc_block(ip, nxlen);  in extRealloc()
261 	if (rc) {  in extRealloc()
264 		return rc;  in extRealloc()
300 		if ((rc = xtExtend(0, ip, xoff + xlen, (int) nextend, 0))) {  in extRealloc()
311 		if ((rc = xtTailgate(0, ip, xoff, (int) ntail, nxaddr, 0))) {  in extRealloc()
344 	return (rc);  in extRealloc()
369 	int rc = 0;  in extHint()  local
387 	rc = xtLookup(ip, prev, nbperpage, &xflag, &xaddr, &xlen, 0);  in extHint()
389 	if ((rc == 0) && xlen) {  in extHint()
392 			rc = -EIO;  in extHint()
403 		rc = 0;  in extHint()
406 	return (rc);  in extHint()
426 	int rc;  in extRecord()  local
433 	rc = xtUpdate(0, ip, xp);  in extRecord()
436 	return rc;  in extRecord()
458 	int rc, nbperpage = JFS_SBI(ip->i_sb)->nbperpage;  in extFill()  local
467 	if ((rc = extAlloc(ip, nbperpage, blkno, xp, false)))  in extFill()
468 		return (rc);  in extFill()
514 	int rc, nbperpage = sbi->nbperpage;  in extBalloc()  local
531 	while ((rc = dbAlloc(ip, hint, nb, &daddr)) != 0) {  in extBalloc()
535 		if (rc != -ENOSPC)  in extBalloc()
536 			return (rc);  in extBalloc()
543 			return (rc);  in extBalloc()
605 	int rc;  in extBrealloc()  local
608 	if ((rc = dbExtend(ip, blkno, nblks, *newnblks - nblks)) == 0) {  in extBrealloc()
612 		if (rc != -ENOSPC)  in extBrealloc()
613 			return (rc);  in extBrealloc()