bsd/hfs/hfs_xattr.c

2263 	cat_fork.cf_extents[0].blockCount = cat_fork.cf_blocks;
2299 		iosize = (int)extents[i].blockCount * blksize;
2309 			iosize, extents[i].startBlock, extents[i].blockCount, result);
2349 		iosize = (int)extents[i].blockCount * blksize;
2359 			iosize, extents[i].startBlock, extents[i].blockCount, result);
2398 				       &extents[i].startBlock, &extents[i].blockCount);
2401 			blkcnt, extents[i].startBlock, extents[i].blockCount, result);
2405 			extents[i].blockCount = 0;
2408 		blkcnt -= extents[i].blockCount;
2409 		startblk = extents[i].startBlock + extents[i].blockCount;
2421 			if ((blkcnt = extents[i].blockCount) != 0) {
2424 				extents[i].blockCount = 0;
2446 	for (i = 0; (remblks > 0) && (extents[i].blockCount != 0); i++) {
2447 		if (extents[i].blockCount > (u_int32_t)blkcnt) {
2450 				extents[i].startBlock, extents[i].blockCount);
2452 			extents[i].blockCount = 0;
2458 		(void)BlockDeallocate(hfsmp, extents[i].startBlock, extents[i].blockCount, 0);
2459 		remblks -= extents[i].blockCount;
2461 		extents[i].blockCount = 0;
2465 		       extents[i].startBlock, extents[i].blockCount);
2472 			end = start + (u_int64_t)extents[i].blockCount * (u_int64_t)hfsmp->blockSize;
2485 	if (forkdata->extents[7].blockCount == 0)
2488 	blocks = forkdata->extents[0].blockCount +
2489 		 forkdata->extents[1].blockCount +
2490 		 forkdata->extents[2].blockCount +
2491 		 forkdata->extents[3].blockCount +
2492 		 forkdata->extents[4].blockCount +
2493 		 forkdata->extents[5].blockCount +
2494 		 forkdata->extents[6].blockCount +
2495 		 forkdata->extents[7].blockCount;
2508 		if (extents[i].blockCount > (u_int32_t)maxblks)
2510 		if (extents[i].startBlock == 0 || extents[i].blockCount == 0)
2512 		blocks += extents[i].blockCount;