Lines Matching defs:psum
2390 uint_t psum = 0;
2406 psum ^= (*pbuf = ((*pbuf ^ *dbuf) ^ uval));
2424 psum ^= (*pbuf = ((*pbuf ^ *dbuf) ^ cb.wb));
2436 RAID_FILLIN_RPW(cs->cs_pbuffer, cs->cs_un, psum, cs->cs_dcolumn,
2451 uint_t psum = 0, dsum = 0;
2517 * Only calculate psum when working on the last
2521 psum = 0;
2525 psum ^= (*pbuf ^= uval);
2547 * Only calculate psum when working on the last
2551 psum = 0;
2558 psum ^= (*pbuf ^= cb.wb);
2600 RAID_FILLIN_RPW(cs->cs_pbuffer, un, psum, cs->cs_dcolumn,
3031 uint_t psum = 0;
3057 psum ^= *pbuf;
3060 RAID_FILLIN_RPW(cs->cs_pbuffer, un, psum, -1,