Lines Matching defs:blocks

215 static int __bitmap_resize(struct bitmap *bitmap, sector_t blocks,
653  * blocks, to ensure previous writes, particularly from
665 		 * which is safe.  The relevant bitmap blocks will
847 		/* to 4k blocks */
1477 					       sector_t offset, sector_t *blocks,
1507 	sector_t blocks;
1576 		bmc = md_bitmap_get_counter(counts, block, &blocks, 0);
1601 	 * We mustn't write any other blocks before the superblock.
1624 					       sector_t offset, sector_t *blocks,
1645 		*blocks = csize - (offset & (csize - 1));
1655 	*blocks = csize - (offset & (csize - 1));
1682 		sector_t blocks;
1686 		bmc = md_bitmap_get_counter(&bitmap->counts, offset, &blocks, 1);
1719 		offset += blocks;
1720 		if (sectors > blocks)
1721 			sectors -= blocks;
1737 		sector_t blocks;
1742 		bmc = md_bitmap_get_counter(&bitmap->counts, offset, &blocks, 0);
1768 		offset += blocks;
1769 		if (sectors > blocks)
1770 			sectors -= blocks;
1777 				sector_t *blocks, bool degraded)
1783 		*blocks = 1024;
1789 	bmc = md_bitmap_get_counter(&bitmap->counts, offset, blocks, 0);
1808 			      sector_t *blocks, bool degraded)
1814 	 * At least PAGE_SIZE>>9 blocks are covered.
1820 	*blocks = 0;
1821 	while (*blocks < (PAGE_SIZE>>9)) {
1825 		*blocks += blocks1;
1832 			      sector_t *blocks, bool aborted)
1838 		*blocks = 1024;
1842 	bmc = md_bitmap_get_counter(&bitmap->counts, offset, blocks, 0);
1863 			    sector_t *blocks)
1865 	__bitmap_end_sync(mddev->bitmap, offset, blocks, true);
1875 	sector_t blocks;
1882 		__bitmap_end_sync(bitmap, sector, &blocks, false);
1883 		sector += blocks;
1891 	sector_t blocks;
1911 		__bitmap_end_sync(bitmap, s, &blocks, false);
1912 		s += blocks;
1923 	sector_t sector, blocks = 0;
1926 		__bitmap_end_sync(bitmap, sector, &blocks, false);
1927 		sector += blocks;
1929 	WARN((blocks > new_lo) && old_lo, "alignment is not correct for lo\n");
1932 		bitmap_start_sync(mddev, sector, &blocks, false);
1933 		sector += blocks;
1935 	WARN((blocks > new_hi) && old_hi, "alignment is not correct for hi\n");
2121 	sector_t blocks = mddev->resync_max_sectors;
2188 	err = __bitmap_resize(bitmap, blocks, mddev->bitmap_info.chunksize,
2240 		sector_t blocks;
2241 		bitmap_start_sync(mddev, sector, &blocks, false);
2242 		sector += blocks;
2380 static int __bitmap_resize(struct bitmap *bitmap, sector_t blocks,
2430 			chunks = DIV_ROUND_UP_SECTOR_T(blocks, 1 << chunkshift);
2439 	chunks = DIV_ROUND_UP_SECTOR_T(blocks, 1 << chunkshift);
2483 	blocks = min(old_counts.chunks << old_counts.chunkshift,
2508 				blocks = old_counts.chunks << old_counts.chunkshift;
2516 	for (block = 0; block < blocks; ) {
2587 static int bitmap_resize(struct mddev *mddev, sector_t blocks, int chunksize,
2595 	return __bitmap_resize(bitmap, blocks, chunksize, init);