Lines Matching defs:pBlkGrpDesc
183 PRTFILESYSTEMEXTBLKGRP pBlkGrpDesc;
202 PRTFILESYSTEMEXTBLKGRP pBlkGrpDesc = pThis->pBlkGrpDesc;
211 if (!pBlkGrpDesc)
214 pBlkGrpDesc = (PRTFILESYSTEMEXTBLKGRP)RTMemAllocZ(cbBlkDesc);
215 if (!pBlkGrpDesc)
222 pBlkGrpDesc->offStart = pThis->iSbBlock + (uint64_t)iBlkGrp * pThis->cBlocksPerGroup * pThis->cbBlock;
223 pBlkGrpDesc->offLast = pBlkGrpDesc->offStart + pThis->cBlocksPerGroup * pThis->cbBlock;
225 &pBlkGrpDesc->abBlockBitmap[0], cbBlockBitmap, NULL);
228 pThis->pBlkGrpDesc = pBlkGrpDesc;
233 static bool rtFsExtIsBlockRangeInUse(PRTFILESYSTEMEXTBLKGRP pBlkGrpDesc,
243 if (pBlkGrpDesc->abBlockBitmap[idxByte] & RT_BIT(iBit))
293 pThis->pBlkGrpDesc = NULL;
322 if (pThis->pBlkGrpDesc)
323 RTMemFree(pThis->pBlkGrpDesc);
350 if ( offStart < pThis->pBlkGrpDesc->offStart
351 || offStart > pThis->pBlkGrpDesc->offLast)
359 cbThis = RT_MIN(cb, pThis->pBlkGrpDesc->offLast - offStart + 1);
360 fUsed = rtFsExtIsBlockRangeInUse(pThis->pBlkGrpDesc, offBlockRelStart,