Home
last modified time | relevance | path

Searched refs:bitmap_size (Results 1 – 11 of 11) sorted by relevance

/fs/btrfs/
A Dfree-space-tree.c41 size_t bitmap_size; in btrfs_set_free_space_tree_thresholds() local
54 bitmap_size = sizeof(struct btrfs_item) + BTRFS_FREE_SPACE_BITMAP_SIZE; in btrfs_set_free_space_tree_thresholds()
55 total_bitmap_size = num_bitmaps * bitmap_size; in btrfs_set_free_space_tree_thresholds()
160 static unsigned long *alloc_bitmap(u32 bitmap_size) in alloc_bitmap() argument
164 u32 bitmap_rounded_size = round_up(bitmap_size, sizeof(unsigned long)); in alloc_bitmap()
214 u32 bitmap_size, flags, expected_extent_count; in btrfs_convert_free_space_to_bitmaps() local
219 bitmap_size = free_space_bitmap_size(fs_info, block_group->length); in btrfs_convert_free_space_to_bitmaps()
220 bitmap = alloc_bitmap(bitmap_size); in btrfs_convert_free_space_to_bitmaps()
356 u32 bitmap_size, flags, expected_extent_count; in btrfs_convert_free_space_to_extents() local
362 bitmap_size = free_space_bitmap_size(fs_info, block_group->length); in btrfs_convert_free_space_to_extents()
[all …]
A Dextent_io.c1280 const unsigned int bitmap_size = btrfs_blocks_per_folio(fs_info, folio); in find_next_delalloc_bitmap() local
1288 first_set = find_next_bit(delalloc_bitmap, bitmap_size, start_bit); in find_next_delalloc_bitmap()
1289 if (first_set >= bitmap_size) in find_next_delalloc_bitmap()
1293 first_zero = find_next_zero_bit(delalloc_bitmap, bitmap_size, first_set); in find_next_delalloc_bitmap()
1469 unsigned int bitmap_size = min( in writepage_delalloc() local
1474 for_each_set_bit(bit, &bio_ctrl->submit_bitmap, bitmap_size) in writepage_delalloc()
/fs/omfs/
A Dinode.c336 unsigned int bitmap_size, array_size; in omfs_get_imap() local
343 bitmap_size = DIV_ROUND_UP(sbi->s_num_blocks, 8); in omfs_get_imap()
344 array_size = DIV_ROUND_UP(bitmap_size, sb->s_blocksize); in omfs_get_imap()
359 for (count = bitmap_size; count > 0; count -= sb->s_blocksize) { in omfs_get_imap()
/fs/ext4/
A Dballoc.c315 unsigned long bitmap_size = sb->s_blocksize * 8; in ext4_valid_block_bitmap_padding() local
318 if (bitmap_size <= offset) in ext4_valid_block_bitmap_padding()
321 next_zero_bit = ext4_find_next_zero_bit(bh->b_data, bitmap_size, offset); in ext4_valid_block_bitmap_padding()
323 return (next_zero_bit < bitmap_size ? next_zero_bit : 0); in ext4_valid_block_bitmap_padding()
/fs/f2fs/
A Dnode.h197 nm_i->bitmap_size)) in get_nat_bitmap()
200 memcpy(addr, nm_i->nat_bitmap, nm_i->bitmap_size); in get_nat_bitmap()
A Dsegment.c4774 unsigned int bitmap_size, main_bitmap_size, sit_bitmap_size; in build_sit_info() local
4802 sit_i->bitmap = f2fs_kvzalloc(sbi, bitmap_size, GFP_KERNEL); in build_sit_info()
4865 sit_i->bitmap_size = sit_bitmap_size; in build_sit_info()
4877 unsigned int bitmap_size, sec_bitmap_size; in build_free_segmap() local
4886 bitmap_size = f2fs_bitmap_size(MAIN_SEGS(sbi)); in build_free_segmap()
4897 memset(free_i->free_segmap, 0xff, bitmap_size); in build_free_segmap()
5180 unsigned int bitmap_size, i; in build_dirty_segmap() local
5191 bitmap_size = f2fs_bitmap_size(MAIN_SEGS(sbi)); in build_dirty_segmap()
5194 dirty_i->dirty_segmap[i] = f2fs_kvzalloc(sbi, bitmap_size, in build_dirty_segmap()
5201 bitmap_size = f2fs_bitmap_size(MAIN_SECS(sbi)); in build_dirty_segmap()
[all …]
A Dsegment.h209 unsigned int bitmap_size; /* SIT bitmap size */ member
552 sit_i->bitmap_size)) in get_sit_bitmap()
555 memcpy(dst_addr, sit_i->sit_bitmap, sit_i->bitmap_size); in get_sit_bitmap()
A Df2fs.h585 int bitmap_size = INLINE_DENTRY_BITMAP_SIZE(inode); in make_dentry_ptr_inline() local
590 d->nr_bitmap = bitmap_size; in make_dentry_ptr_inline()
592 d->dentry = t + bitmap_size + reserved_size; in make_dentry_ptr_inline()
593 d->filename = t + bitmap_size + reserved_size + in make_dentry_ptr_inline()
1002 int bitmap_size; /* bitmap size */ member
A Dnode.c3283 nm_i->bitmap_size = __bitmap_size(sbi, NAT_BITMAP); in init_node_manager()
3285 nm_i->nat_bitmap = kmemdup(version_bitmap, nm_i->bitmap_size, in init_node_manager()
3298 nm_i->nat_bitmap_mir = kmemdup(version_bitmap, nm_i->bitmap_size, in init_node_manager()
A Dgc.c739 unsigned int bitmap_size = f2fs_bitmap_size(MAIN_SECS(sbi)); in f2fs_unpin_all_sections() local
742 memset(DIRTY_I(sbi)->pinned_secmap, 0, bitmap_size); in f2fs_unpin_all_sections()
/fs/xfs/
A Dxfs_buf_item.c171 unsigned int bitmap_size = DIV_ROUND_UP(chunks, NBWORD); in xfs_buf_inval_log_space() local
174 (bitmap_size * sizeof_field(struct xfs_buf_log_format, in xfs_buf_inval_log_space()

Completed in 65 milliseconds