Lines Matching refs:counts
929 unsigned long chunk = block >> bitmap->counts.chunkshift; in md_bitmap_file_set_bit()
958 unsigned long chunk = block >> bitmap->counts.chunkshift; in md_bitmap_file_clear_bit()
986 unsigned long chunk = block >> bitmap->counts.chunkshift; in md_bitmap_file_test_bit()
1066 chunks = bitmap->counts.chunks; in md_bitmap_init_from_disk()
1075 int needed = ((sector_t)(i+1) << (bitmap->counts.chunkshift) in md_bitmap_init_from_disk()
1078 (sector_t)i << bitmap->counts.chunkshift, in md_bitmap_init_from_disk()
1156 int needed = ((sector_t)(i+1) << bitmap->counts.chunkshift in md_bitmap_init_from_disk()
1159 (sector_t)i << bitmap->counts.chunkshift, in md_bitmap_init_from_disk()
1231 struct bitmap_counts *counts; in md_bitmap_daemon_work() local
1285 counts = &bitmap->counts; in md_bitmap_daemon_work()
1286 spin_lock_irq(&counts->lock); in md_bitmap_daemon_work()
1288 for (j = 0; j < counts->chunks; j++) { in md_bitmap_daemon_work()
1290 sector_t block = (sector_t)j << counts->chunkshift; in md_bitmap_daemon_work()
1294 if (!counts->bp[j >> PAGE_COUNTER_SHIFT].pending) { in md_bitmap_daemon_work()
1298 counts->bp[j >> PAGE_COUNTER_SHIFT].pending = 0; in md_bitmap_daemon_work()
1301 bmc = md_bitmap_get_counter(counts, block, &blocks, 0); in md_bitmap_daemon_work()
1309 md_bitmap_count_page(counts, block, -1); in md_bitmap_daemon_work()
1313 md_bitmap_set_pending(counts, block); in md_bitmap_daemon_work()
1317 spin_unlock_irq(&counts->lock); in md_bitmap_daemon_work()
1412 spin_lock_irq(&bitmap->counts.lock); in md_bitmap_startwrite()
1413 bmc = md_bitmap_get_counter(&bitmap->counts, offset, &blocks, 1); in md_bitmap_startwrite()
1415 spin_unlock_irq(&bitmap->counts.lock); in md_bitmap_startwrite()
1427 spin_unlock_irq(&bitmap->counts.lock); in md_bitmap_startwrite()
1436 md_bitmap_count_page(&bitmap->counts, offset, 1); in md_bitmap_startwrite()
1444 spin_unlock_irq(&bitmap->counts.lock); in md_bitmap_startwrite()
1474 spin_lock_irqsave(&bitmap->counts.lock, flags); in md_bitmap_endwrite()
1475 bmc = md_bitmap_get_counter(&bitmap->counts, offset, &blocks, 0); in md_bitmap_endwrite()
1477 spin_unlock_irqrestore(&bitmap->counts.lock, flags); in md_bitmap_endwrite()
1496 md_bitmap_set_pending(&bitmap->counts, offset); in md_bitmap_endwrite()
1499 spin_unlock_irqrestore(&bitmap->counts.lock, flags); in md_bitmap_endwrite()
1518 spin_lock_irq(&bitmap->counts.lock); in __bitmap_start_sync()
1519 bmc = md_bitmap_get_counter(&bitmap->counts, offset, blocks, 0); in __bitmap_start_sync()
1533 spin_unlock_irq(&bitmap->counts.lock); in __bitmap_start_sync()
1570 spin_lock_irqsave(&bitmap->counts.lock, flags); in md_bitmap_end_sync()
1571 bmc = md_bitmap_get_counter(&bitmap->counts, offset, blocks, 0); in md_bitmap_end_sync()
1582 md_bitmap_set_pending(&bitmap->counts, offset); in md_bitmap_end_sync()
1588 spin_unlock_irqrestore(&bitmap->counts.lock, flags); in md_bitmap_end_sync()
1628 sector &= ~((1ULL << bitmap->counts.chunkshift) - 1); in md_bitmap_cond_end_sync()
1669 spin_lock_irq(&bitmap->counts.lock); in md_bitmap_set_memory_bits()
1670 bmc = md_bitmap_get_counter(&bitmap->counts, offset, &secs, 1); in md_bitmap_set_memory_bits()
1672 spin_unlock_irq(&bitmap->counts.lock); in md_bitmap_set_memory_bits()
1677 md_bitmap_count_page(&bitmap->counts, offset, 1); in md_bitmap_set_memory_bits()
1678 md_bitmap_set_pending(&bitmap->counts, offset); in md_bitmap_set_memory_bits()
1683 spin_unlock_irq(&bitmap->counts.lock); in md_bitmap_set_memory_bits()
1692 sector_t sec = (sector_t)chunk << bitmap->counts.chunkshift; in md_bitmap_dirty_bits()
1755 bp = bitmap->counts.bp; in md_bitmap_free()
1756 pages = bitmap->counts.pages; in md_bitmap_free()
1832 spin_lock_init(&bitmap->counts.lock); in md_bitmap_create()
1885 bitmap->counts.pages, bmname(bitmap)); in md_bitmap_create()
1985 struct bitmap_counts *counts; in md_bitmap_copy_from_slot() local
1994 counts = &bitmap->counts; in md_bitmap_copy_from_slot()
1995 for (j = 0; j < counts->chunks; j++) { in md_bitmap_copy_from_slot()
1996 block = (sector_t)j << counts->chunkshift; in md_bitmap_copy_from_slot()
2029 struct bitmap_counts *counts; in md_bitmap_status() local
2034 counts = &bitmap->counts; in md_bitmap_status()
2039 counts->pages - counts->missing_pages, in md_bitmap_status()
2040 counts->pages, in md_bitmap_status()
2041 (counts->pages - counts->missing_pages) in md_bitmap_status()
2092 bytes = DIV_ROUND_UP(bitmap->counts.chunks, 8); in md_bitmap_resize()
2098 chunkshift = bitmap->counts.chunkshift; in md_bitmap_resize()
2142 spin_lock_irq(&bitmap->counts.lock); in md_bitmap_resize()
2146 old_counts = bitmap->counts; in md_bitmap_resize()
2147 bitmap->counts.bp = new_bp; in md_bitmap_resize()
2148 bitmap->counts.pages = pages; in md_bitmap_resize()
2149 bitmap->counts.missing_pages = pages; in md_bitmap_resize()
2150 bitmap->counts.chunkshift = chunkshift; in md_bitmap_resize()
2151 bitmap->counts.chunks = chunks; in md_bitmap_resize()
2162 ret = md_bitmap_checkpage(&bitmap->counts, page, 1, 1); in md_bitmap_resize()
2173 bitmap->counts.bp = old_counts.bp; in md_bitmap_resize()
2174 bitmap->counts.pages = old_counts.pages; in md_bitmap_resize()
2175 bitmap->counts.missing_pages = old_counts.pages; in md_bitmap_resize()
2176 bitmap->counts.chunkshift = old_counts.chunkshift; in md_bitmap_resize()
2177 bitmap->counts.chunks = old_counts.chunks; in md_bitmap_resize()
2184 bitmap->counts.bp[page].count += 1; in md_bitmap_resize()
2196 bmc_new = md_bitmap_get_counter(&bitmap->counts, block, &new_blocks, 1); in md_bitmap_resize()
2207 md_bitmap_count_page(&bitmap->counts, block, 1); in md_bitmap_resize()
2208 md_bitmap_set_pending(&bitmap->counts, block); in md_bitmap_resize()
2217 if (bitmap->counts.bp != old_counts.bp) { in md_bitmap_resize()
2229 bmc = md_bitmap_get_counter(&bitmap->counts, block, &new_blocks, 1); in md_bitmap_resize()
2236 md_bitmap_count_page(&bitmap->counts, block, 1); in md_bitmap_resize()
2237 md_bitmap_set_pending(&bitmap->counts, block); in md_bitmap_resize()
2245 spin_unlock_irq(&bitmap->counts.lock); in md_bitmap_resize()