/openbmc/linux/drivers/firmware/efi/libstub/ |
H A D | unaccepted_memory.c | 62 bitmap_size = DIV_ROUND_UP(unaccepted_end - unaccepted_start, in allocate_unaccepted_bitmap() 66 sizeof(*unaccepted_table) + bitmap_size, in allocate_unaccepted_bitmap() 76 unaccepted_table->size = bitmap_size; in allocate_unaccepted_bitmap() 77 memset(unaccepted_table->bitmap, 0, bitmap_size); in allocate_unaccepted_bitmap() 101 u64 bitmap_size = unaccepted_table->size; in process_unaccepted_memory() local 161 if (end > bitmap_size * unit_size * BITS_PER_BYTE) { in process_unaccepted_memory() 164 phys_start = bitmap_size * unit_size * BITS_PER_BYTE + in process_unaccepted_memory() 169 end = bitmap_size * unit_size * BITS_PER_BYTE; in process_unaccepted_memory() 183 unsigned long bitmap_size; in accept_memory() local 209 bitmap_size = DIV_ROUND_UP(end, unit_size); in accept_memory() [all …]
|
/openbmc/linux/kernel/ |
H A D | compat.c | 194 unsigned long bitmap_size) in compat_get_bitmap() argument 199 bitmap_size = ALIGN(bitmap_size, BITS_PER_COMPAT_LONG); in compat_get_bitmap() 200 nr_compat_longs = BITS_TO_COMPAT_LONGS(bitmap_size); in compat_get_bitmap() 202 if (!user_read_access_begin(umask, bitmap_size / 8)) in compat_get_bitmap() 223 unsigned long bitmap_size) in compat_put_bitmap() argument 228 bitmap_size = ALIGN(bitmap_size, BITS_PER_COMPAT_LONG); in compat_put_bitmap() 229 nr_compat_longs = BITS_TO_COMPAT_LONGS(bitmap_size); in compat_put_bitmap() 231 if (!user_write_access_begin(umask, bitmap_size / 8)) in compat_put_bitmap()
|
H A D | seccomp.c | 352 size_t bitmap_size, in seccomp_cache_check_allow_bitmap() argument 355 if (unlikely(syscall_nr < 0 || syscall_nr >= bitmap_size)) in seccomp_cache_check_allow_bitmap() 357 syscall_nr = array_index_nospec(syscall_nr, bitmap_size); in seccomp_cache_check_allow_bitmap() 804 size_t bitmap_size, int arch) in seccomp_cache_prepare_bitmap() argument 812 bitmap_copy(bitmap, bitmap_prev, bitmap_size); in seccomp_cache_prepare_bitmap() 815 bitmap_fill(bitmap, bitmap_size); in seccomp_cache_prepare_bitmap() 818 for (nr = 0; nr < bitmap_size; nr++) { in seccomp_cache_prepare_bitmap() 2464 const void *bitmap, size_t bitmap_size) in device_initcall() 2468 for (nr = 0; nr < bitmap_size; nr++) { in device_initcall()
|
/openbmc/linux/drivers/s390/cio/ |
H A D | idset.c | 19 static inline unsigned long bitmap_size(int num_ssid, int num_id) in bitmap_size() function 28 set = vmalloc(sizeof(struct idset) + bitmap_size(num_ssid, num_id)); in idset_new() 32 memset(set->bitmap, 0, bitmap_size(num_ssid, num_id)); in idset_new() 44 memset(set->bitmap, 0xff, bitmap_size(set->num_ssid, set->num_id)); in idset_fill()
|
/openbmc/linux/arch/mips/dec/prom/ |
H A D | memory.c | 61 int i, bitmap_size; in rex_setup_memory_region() local 68 bitmap_size = rex_getbitmap(bm); in rex_setup_memory_region() 70 for (i = 0; i < bitmap_size; i++) { in rex_setup_memory_region()
|
/openbmc/linux/drivers/gpu/drm/vmwgfx/ |
H A D | vmwgfx_page_dirty.c | 70 unsigned long bitmap_size; member 91 offset, dirty->bitmap_size, in vmw_bo_dirty_scan_pagetable() 103 offset, dirty->bitmap_size); in vmw_bo_dirty_scan_pagetable() 105 offset, dirty->bitmap_size, in vmw_bo_dirty_scan_pagetable() 134 if (100UL * num_marked / dirty->bitmap_size > in vmw_bo_dirty_scan_mkwrite() 142 pgoff_t end = dirty->bitmap_size; in vmw_bo_dirty_scan_mkwrite() 148 bitmap_clear(&dirty->bitmap[0], 0, dirty->bitmap_size); in vmw_bo_dirty_scan_mkwrite() 249 dirty->bitmap_size = num_pages; in vmw_bo_dirty_add() 250 dirty->start = dirty->bitmap_size; in vmw_bo_dirty_add()
|
/openbmc/qemu/hw/virtio/ |
H A D | virtio-mem.c | 198 while (first_zero_bit < vmem->bitmap_size) { in virtio_mem_for_each_unplugged_range() 221 first_bit = find_first_bit(vmem->bitmap, vmem->bitmap_size); in virtio_mem_for_each_plugged_range() 222 while (first_bit < vmem->bitmap_size) { in virtio_mem_for_each_plugged_range() 273 while (first_bit < vmem->bitmap_size) { in virtio_mem_for_each_plugged_section() 305 while (first_bit < vmem->bitmap_size) { in virtio_mem_for_each_unplugged_section() 309 last_bit = find_next_bit(vmem->bitmap, vmem->bitmap_size, in virtio_mem_for_each_unplugged_section() 747 bitmap_clear(vmem->bitmap, 0, vmem->bitmap_size); in virtio_mem_unplug_all() 1095 vmem->bitmap_size = memory_region_size(&vmem->memdev->mr) / in virtio_mem_device_realize() 1097 vmem->bitmap = bitmap_new(vmem->bitmap_size); in virtio_mem_device_realize() 1404 0, bitmap_size), [all …]
|
/openbmc/qemu/block/ |
H A D | vpc.c | 147 uint32_t bitmap_size; member 369 s->bitmap_size = ((s->block_size / (8 * 512)) + 511) & ~511; in vpc_open() 419 s->bitmap_size + s->block_size; in vpc_open() 507 block_offset = bitmap_offset + s->bitmap_size + offset_in_block; in get_image_offset() 515 g_autofree uint8_t *bitmap = g_malloc(s->bitmap_size); in get_image_offset() 519 memset(bitmap, 0xff, s->bitmap_size); in get_image_offset() 563 g_autofree uint8_t *bitmap = g_malloc(s->bitmap_size); in alloc_block() 576 memset(bitmap, 0xff, s->bitmap_size); in alloc_block() 578 s->bitmap_size, bitmap, 0); in alloc_block() 584 s->free_data_block_offset += s->block_size + s->bitmap_size; in alloc_block() [all …]
|
H A D | dirty-bitmap.c | 104 int64_t bitmap_size; in bdrv_create_dirty_bitmap() local 119 bitmap_size = bdrv_getlength(bs); in bdrv_create_dirty_bitmap() 120 if (bitmap_size < 0) { in bdrv_create_dirty_bitmap() 121 error_setg_errno(errp, -bitmap_size, "could not get length of device"); in bdrv_create_dirty_bitmap() 122 errno = -bitmap_size; in bdrv_create_dirty_bitmap() 127 bitmap->bitmap = hbitmap_alloc(bitmap_size, ctz32(granularity)); in bdrv_create_dirty_bitmap() 128 bitmap->size = bitmap_size; in bdrv_create_dirty_bitmap()
|
H A D | parallels.c | 182 uint32_t bitmap_size, int64_t off, uint32_t count) in mark_used() argument 187 if (cluster_index + count > bitmap_size) { in mark_used() 190 next_used = find_next_bit(bitmap, bitmap_size, cluster_index); in mark_used() 795 uint32_t i, bitmap_size, bat_entry; in parallels_check_duplicate() local 810 bitmap_size = host_cluster_index(s, res->image_end_offset); in parallels_check_duplicate() 811 if (bitmap_size == 0) { in parallels_check_duplicate() 816 bitmap_size++; in parallels_check_duplicate() 819 bitmap = bitmap_new(bitmap_size); in parallels_check_duplicate() 829 ret = mark_used(bs, bitmap, bitmap_size, host_off, 1); in parallels_check_duplicate() 889 ret = mark_used(bs, bitmap, bitmap_size, host_off, 1); in parallels_check_duplicate()
|
/openbmc/qemu/hw/ppc/ |
H A D | spapr_ovec.c | 32 int32_t bitmap_size; /* only used for migration */ member 40 VMSTATE_BITMAP(bitmap, SpaprOptionVector, 1, bitmap_size), 51 ov->bitmap_size = OV_MAXBITS; in spapr_ovec_new()
|
/openbmc/linux/drivers/pci/endpoint/ |
H A D | pci-epc-mem.c | 55 int bitmap_size; in pci_epc_multi_mem_init() local 75 bitmap_size = BITS_TO_LONGS(pages) * sizeof(long); in pci_epc_multi_mem_init() 84 bitmap = kzalloc(bitmap_size, GFP_KERNEL); in pci_epc_multi_mem_init()
|
/openbmc/linux/arch/arm/include/asm/ |
H A D | dma-iommu.h | 18 size_t bitmap_size; /* size of a single bitmap */ member
|
/openbmc/linux/drivers/vfio/pci/pds/ |
H A D | dirty.c | 461 u64 bitmap_size, pages; in pds_vfio_dirty_sync() local 473 bitmap_size = in pds_vfio_dirty_sync() 479 pages, bitmap_size); in pds_vfio_dirty_sync() 491 if (bmp_bytes != bitmap_size) { in pds_vfio_dirty_sync() 494 bmp_bytes, bitmap_size); in pds_vfio_dirty_sync()
|
/openbmc/linux/fs/btrfs/ |
H A D | free-space-tree.c | 41 size_t bitmap_size; in set_free_space_tree_thresholds() local 54 bitmap_size = sizeof(struct btrfs_item) + BTRFS_FREE_SPACE_BITMAP_SIZE; in set_free_space_tree_thresholds() 55 total_bitmap_size = num_bitmaps * bitmap_size; in set_free_space_tree_thresholds() 164 static unsigned long *alloc_bitmap(u32 bitmap_size) in alloc_bitmap() argument 168 u32 bitmap_rounded_size = round_up(bitmap_size, sizeof(unsigned long)); in alloc_bitmap() 218 u32 bitmap_size, flags, expected_extent_count; in convert_free_space_to_bitmaps() local 223 bitmap_size = free_space_bitmap_size(fs_info, block_group->length); in convert_free_space_to_bitmaps() 224 bitmap = alloc_bitmap(bitmap_size); in convert_free_space_to_bitmaps() 354 u32 bitmap_size, flags, expected_extent_count; in convert_free_space_to_extents() local 360 bitmap_size = free_space_bitmap_size(fs_info, block_group->length); in convert_free_space_to_extents() [all …]
|
/openbmc/linux/lib/math/ |
H A D | prime_numbers.c | 9 #define bitmap_size(nbits) (BITS_TO_LONGS(nbits) * sizeof(unsigned long)) macro 128 new = kmalloc(sizeof(*new) + bitmap_size(sz), in expand_to_next_prime()
|
/openbmc/qemu/include/hw/virtio/ |
H A D | virtio-mem.h | 45 int32_t bitmap_size; member
|
/openbmc/linux/lib/pldmfw/ |
H A D | pldmfw.c | 36 u16 bitmap_size; member 166 data->bitmap_size = data->component_bitmap_len / 8; in pldm_parse_header() 351 err = pldm_move_fw_offset(data, data->bitmap_size); in pldm_parse_one_record() 361 for (i = 0; i < data->bitmap_size; i++) in pldm_parse_one_record()
|
/openbmc/linux/arch/arm/mm/ |
H A D | dma-mapping.c | 1553 unsigned int bitmap_size = BITS_TO_LONGS(bits) * sizeof(long); in arm_iommu_create_mapping() local 1562 if (!bitmap_size) in arm_iommu_create_mapping() 1565 if (bitmap_size > PAGE_SIZE) { in arm_iommu_create_mapping() 1566 extensions = bitmap_size / PAGE_SIZE; in arm_iommu_create_mapping() 1567 bitmap_size = PAGE_SIZE; in arm_iommu_create_mapping() 1574 mapping->bitmap_size = bitmap_size; in arm_iommu_create_mapping() 1580 mapping->bitmaps[0] = kzalloc(bitmap_size, GFP_KERNEL); in arm_iommu_create_mapping() 1587 mapping->bits = BITS_PER_BYTE * bitmap_size; in arm_iommu_create_mapping() 1629 mapping->bitmaps[next_bitmap] = kzalloc(mapping->bitmap_size, in extend_iommu_mapping()
|
/openbmc/linux/fs/omfs/ |
H A D | inode.c | 337 unsigned int bitmap_size, array_size; in omfs_get_imap() local 344 bitmap_size = DIV_ROUND_UP(sbi->s_num_blocks, 8); in omfs_get_imap() 345 array_size = DIV_ROUND_UP(bitmap_size, sb->s_blocksize); in omfs_get_imap() 360 for (count = bitmap_size; count > 0; count -= sb->s_blocksize) { in omfs_get_imap()
|
/openbmc/linux/net/netfilter/ |
H A D | nft_set_bitmap.c | 47 u16 bitmap_size; member 269 priv->bitmap_size = nft_bitmap_size(set->klen); in nft_bitmap_init()
|
/openbmc/linux/drivers/md/ |
H A D | dm-clone-metadata.c | 468 static size_t bitmap_size(unsigned long nr_bits) in bitmap_size() function 478 dmap->dirty_words = kvzalloc(bitmap_size(nr_words), GFP_KERNEL); in __dirty_map_init() 482 dmap->dirty_regions = kvzalloc(bitmap_size(nr_regions), GFP_KERNEL); in __dirty_map_init() 582 cmd->region_map = kvmalloc(bitmap_size(cmd->nr_regions), GFP_KERNEL); in dm_clone_metadata_open()
|
/openbmc/qemu/migration/ |
H A D | block.c | 234 int64_t bitmap_size; in alloc_aio_bitmap() local 236 bitmap_size = bmds->total_sectors + BDRV_SECTORS_PER_DIRTY_CHUNK * 8 - 1; in alloc_aio_bitmap() 237 bitmap_size /= BDRV_SECTORS_PER_DIRTY_CHUNK * 8; in alloc_aio_bitmap() 239 bmds->aio_bitmap = g_malloc0(bitmap_size); in alloc_aio_bitmap()
|
/openbmc/linux/fs/ext4/ |
H A D | balloc.c | 313 unsigned long bitmap_size = sb->s_blocksize * 8; in ext4_valid_block_bitmap_padding() local 316 if (bitmap_size <= offset) in ext4_valid_block_bitmap_padding() 319 next_zero_bit = ext4_find_next_zero_bit(bh->b_data, bitmap_size, offset); in ext4_valid_block_bitmap_padding() 321 return (next_zero_bit < bitmap_size ? next_zero_bit : 0); in ext4_valid_block_bitmap_padding()
|
/openbmc/qemu/hw/i386/xen/ |
H A D | xen-hvm.c | 372 size_t bitmap_size = DIV_ROUND_UP(npages, width); in xen_sync_dirty_bitmap() local 384 dirty_bitmap = g_new(unsigned long, bitmap_size); in xen_sync_dirty_bitmap() 405 for (i = 0; i < bitmap_size; i++) { in xen_sync_dirty_bitmap()
|