Lines Matching defs:chunkshift
924 unsigned long chunk = block >> bitmap->counts.chunkshift;
953 unsigned long chunk = block >> bitmap->counts.chunkshift;
981 unsigned long chunk = block >> bitmap->counts.chunkshift;
1070 int needed = ((sector_t)(i+1) << (bitmap->counts.chunkshift)
1073 (sector_t)i << bitmap->counts.chunkshift,
1151 int needed = ((sector_t)(i+1) << bitmap->counts.chunkshift
1154 (sector_t)i << bitmap->counts.chunkshift,
1195 sector_t chunk = offset >> bitmap->chunkshift;
1203 sector_t chunk = offset >> bitmap->chunkshift;
1285 sector_t block = (sector_t)j << counts->chunkshift;
1355 sector_t chunk = offset >> bitmap->chunkshift;
1373 csize = ((sector_t)1) << (bitmap->chunkshift +
1376 csize = ((sector_t)1) << bitmap->chunkshift;
1631 sector &= ~((1ULL << bitmap->counts.chunkshift) - 1);
1695 sector_t sec = (sector_t)chunk << bitmap->counts.chunkshift;
1999 block = (sector_t)j << counts->chunkshift;
2074 int chunkshift;
2101 chunkshift = bitmap->counts.chunkshift;
2102 chunkshift--;
2104 /* 'chunkshift' is shift from block size to chunk size */
2105 chunkshift++;
2106 chunks = DIV_ROUND_UP_SECTOR_T(blocks, 1 << chunkshift);
2110 } while (bytes > (space << 9) && (chunkshift + BITMAP_BLOCK_SHIFT) <
2113 chunkshift = ffz(~chunksize) - BITMAP_BLOCK_SHIFT;
2115 chunks = DIV_ROUND_UP_SECTOR_T(blocks, 1 << chunkshift);
2154 bitmap->counts.chunkshift = chunkshift;
2156 bitmap->mddev->bitmap_info.chunksize = 1UL << (chunkshift +
2159 blocks = min(old_counts.chunks << old_counts.chunkshift,
2160 chunks << chunkshift);
2180 bitmap->counts.chunkshift = old_counts.chunkshift;
2183 1UL << (old_counts.chunkshift + BITMAP_BLOCK_SHIFT);
2184 blocks = old_counts.chunks << old_counts.chunkshift;
2205 sector_t start = block >> chunkshift;
2207 start <<= chunkshift;
2210 start += 1 << chunkshift;
2234 while (block < (chunks << chunkshift)) {