Lines Matching defs:bitmap
164 u32 *bitmap)
175 bitmap[i >> 5] |= BIT(i & 0x1f);
182 static u32 get_region_number(u32 num, u32 *bitmap, u32 size)
187 if (bitmap[i >> 5] & BIT(i & 0x1f))
329 u32 bitmap[(VMALLOC_END - PAGE_OFFSET) / SZ_2M / 32] = {};
443 * If the region does overlap, set the respective bit in the bitmap[].
444 * Using this random value, we go over the bitmap and count zero bits
448 count = count_suitable_regions(fdt, ®ions, bitmap);
454 *kaslr_offset = get_region_number(num, bitmap, sizeof(bitmap) / sizeof(u32)) * SZ_2M;