Lines Matching defs:bmap
30 ext2fs_generic_bitmap bmap)
36 if (!bmap)
39 EXT2_CHECK_MAGIC(bmap, EXT2_ET_MAGIC_GENERIC_BITMAP);
45 if (new_end > bmap->end) {
46 bitno = bmap->real_end;
49 for (; bitno > bmap->end; bitno--)
50 ext2fs_clear_bit(bitno - bmap->start, bmap->bitmap);
52 if (new_real_end == bmap->real_end) {
53 bmap->end = new_end;
57 size = ((bmap->real_end - bmap->start) / 8) + 1;
58 new_size = ((new_real_end - bmap->start) / 8) + 1;
61 retval = ext2fs_resize_mem(size, new_size, &bmap->bitmap);
66 memset(bmap->bitmap + size, 0, new_size - size);
68 bmap->end = new_end;
69 bmap->real_end = new_real_end;
74 ext2fs_inode_bitmap bmap)
78 if (!bmap)
81 EXT2_CHECK_MAGIC(bmap, EXT2_ET_MAGIC_INODE_BITMAP);
83 bmap->magic = EXT2_ET_MAGIC_GENERIC_BITMAP;
85 bmap);
86 bmap->magic = EXT2_ET_MAGIC_INODE_BITMAP;
91 ext2fs_block_bitmap bmap)
95 if (!bmap)
98 EXT2_CHECK_MAGIC(bmap, EXT2_ET_MAGIC_BLOCK_BITMAP);
100 bmap->magic = EXT2_ET_MAGIC_GENERIC_BITMAP;
102 bmap);
103 bmap->magic = EXT2_ET_MAGIC_BLOCK_BITMAP;