Lines Matching refs:chunk_size
81 __le32 chunk_size;
172 len = ps->store->chunk_size << SECTOR_SHIFT;
175 * Allocate the chunk_size block of memory that will hold
234 .sector = ps->store->chunk_size * chunk,
235 .count = ps->store->chunk_size,
294 memset(ps->area, 0, ps->store->chunk_size << SECTOR_SHIFT);
307 unsigned chunk_size;
315 if (!ps->store->chunk_size) {
316 ps->store->chunk_size = max(DM_CHUNK_SIZE_DEFAULT_SECTORS,
319 ps->store->chunk_mask = ps->store->chunk_size - 1;
320 ps->store->chunk_shift = __ffs(ps->store->chunk_size);
352 chunk_size = le32_to_cpu(dh->chunk_size);
354 if (ps->store->chunk_size == chunk_size)
360 chunk_size, ps->store->chunk_size);
362 /* We had a bogus chunk_size. Fix stuff up. */
365 r = dm_exception_store_set_chunk_size(ps->store, chunk_size,
369 chunk_size, chunk_err);
385 memset(ps->header_area, 0, ps->store->chunk_size << SECTOR_SHIFT);
391 dh->chunk_size = cpu_to_le32(ps->store->chunk_size);
496 ps->store->chunk_size << SECTOR_SHIFT,
541 memcpy(ps->area, area, ps->store->chunk_size << SECTOR_SHIFT);
575 *sectors_allocated = ps->next_free * store->chunk_size;
584 store->chunk_size;
620 * Now we know correct chunk_size, complete the initialisation.
622 ps->exceptions_per_area = (ps->store->chunk_size << SECTOR_SHIFT) /
676 if (size < ((ps->next_free + 1) * store->chunk_size))
910 (unsigned long long)store->chunk_size);