Searched refs:numBlocks (Results 1 - 3 of 3) sorted by relevance
/macosx-10.5.8/xnu-1228.15.4/bsd/hfs/hfscommon/Misc/ |
H A D | VolumeAllocation.c | 343 ; numBlocks - Number of allocation blocks to free up (must be > 0!) 357 u_int32_t numBlocks) // Number of contiguous blocks to deallocate 364 if (numBlocks == 0) { 372 err = BlockMarkFree(vcb, firstBlock, numBlocks); 380 vcb->freeBlocks += numBlocks; 381 if (vcb->nextAllocation == (firstBlock + numBlocks)) 382 HFS_UPDATE_NEXT_ALLOCATION(vcb, (vcb->nextAllocation - numBlocks)); 991 numBlocks Number of blocks to mark as allocated 998 register u_int32_t numBlocks) 1049 if (numBits > numBlocks) { 354 BlockDeallocate( ExtendedVCB *vcb, u_int32_t firstBlock, u_int32_t numBlocks) argument 995 BlockMarkAllocated( ExtendedVCB *vcb, u_int32_t startingBlock, register u_int32_t numBlocks) argument 1164 BlockMarkFree( ExtendedVCB *vcb, u_int32_t startingBlock, register u_int32_t numBlocks) argument 1685 hfs_isallocated(struct hfsmount *hfsmp, u_long startingBlock, u_long numBlocks) argument [all...] |
H A D | FileExtentMapping.c | 1289 u_int32_t numBlocks; local 1337 numBlocks = peof / vcb->blockSize; 1338 FTOC(fcb)->c_blocks -= (fcb->ff_blocks - numBlocks); 1339 fcb->ff_blocks = numBlocks; 1382 numBlocks = extentNextBlock - nextBlock; // How many blocks in this extent to free up 1383 if (numBlocks != 0) { 1385 startBlock = extentRecord[extentIndex].startBlock + extentRecord[extentIndex].blockCount - numBlocks; 1387 err = BlockDeallocate(vcb, startBlock, numBlocks); 1390 extentRecord[extentIndex].blockCount -= numBlocks; 1409 numBlocks [all...] |
/macosx-10.5.8/xnu-1228.15.4/bsd/hfs/hfscommon/headers/ |
H A D | FileMgrInternal.h | 246 u_int32_t numBlocks); 249 BlockMarkAllocated(ExtendedVCB *vcb, u_int32_t startingBlock, u_int32_t numBlocks); 252 BlockMarkFree( ExtendedVCB *vcb, u_int32_t startingBlock, u_int32_t numBlocks);
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