/linux-6.3-rc2/tools/testing/selftests/kvm/ |
A D | dirty_log_perf_test.c | 168 kvm_vm_get_dirty_log(vm, slot, bitmaps[i]); in get_dirty_log() 186 unsigned long **bitmaps; in alloc_bitmaps() local 189 bitmaps = malloc(slots * sizeof(bitmaps[0])); in alloc_bitmaps() 193 bitmaps[i] = bitmap_zalloc(pages_per_slot); in alloc_bitmaps() 197 return bitmaps; in alloc_bitmaps() 205 free(bitmaps[i]); in free_bitmaps() 207 free(bitmaps); in free_bitmaps() 214 unsigned long **bitmaps; in run_test() local 239 bitmaps = alloc_bitmaps(p->slots, pages_per_slot); in run_test() 309 get_dirty_log(vm, bitmaps, p->slots); in run_test() [all …]
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/linux-6.3-rc2/net/sched/ |
A D | sch_qfq.c | 764 q->bitmaps[dst] |= q->bitmaps[src] & mask; in qfq_move_groups() 765 q->bitmaps[src] &= ~mask; in qfq_move_groups() 954 ineligible = q->bitmaps[IR] | q->bitmaps[IB]; in qfq_update_eligible() 956 if (!q->bitmaps[ER]) { in qfq_update_eligible() 1155 if (!q->bitmaps[ER]) in qfq_choose_next_agg() 1158 grp = qfq_ffs(q, q->bitmaps[ER]); in qfq_choose_next_agg() 1169 __clear_bit(grp->index, &q->bitmaps[ER]); in qfq_choose_next_agg() 1181 __set_bit(grp->index, &q->bitmaps[s]); in qfq_choose_next_agg() 1294 __set_bit(grp->index, &q->bitmaps[s]); in qfq_schedule_agg() 1297 s, q->bitmaps[s], in qfq_schedule_agg() [all …]
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/linux-6.3-rc2/fs/btrfs/ |
A D | subpage.c | 167 real_size = struct_size(ret, bitmaps, in btrfs_alloc_subpage() 403 bitmap_test_range_all_set(subpage->bitmaps, \ 408 bitmap_test_range_all_zero(subpage->bitmaps, \ 421 bitmap_set(subpage->bitmaps, start_bit, len >> fs_info->sectorsize_bits); in btrfs_subpage_set_uptodate() 436 bitmap_clear(subpage->bitmaps, start_bit, len >> fs_info->sectorsize_bits); in btrfs_subpage_clear_uptodate() 450 bitmap_set(subpage->bitmaps, start_bit, len >> fs_info->sectorsize_bits); in btrfs_subpage_set_error() 479 bitmap_set(subpage->bitmaps, start_bit, len >> fs_info->sectorsize_bits); in btrfs_subpage_set_dirty() 530 bitmap_set(subpage->bitmaps, start_bit, len >> fs_info->sectorsize_bits); in btrfs_subpage_set_writeback() 561 bitmap_set(subpage->bitmaps, start_bit, len >> fs_info->sectorsize_bits); in btrfs_subpage_set_ordered() 590 bitmap_set(subpage->bitmaps, start_bit, len >> fs_info->sectorsize_bits); in btrfs_subpage_set_checked() [all …]
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A D | free-space-cache.c | 762 LIST_HEAD(bitmaps); in __load_free_space_cache() 882 list_add_tail(&e->list, &bitmaps); in __load_free_space_cache() 1083 int *entries, int *bitmaps, in write_cache_extent_entries() argument 1120 *bitmaps += 1; in write_cache_extent_entries() 1161 int entries, int bitmaps) in update_cache_item() argument 1327 io_ctl->entries, io_ctl->bitmaps); in __btrfs_wait_cache_io() 1398 int bitmaps = 0; in __btrfs_write_out_cache() local 1495 io_ctl->bitmaps = bitmaps; in __btrfs_write_out_cache() 3505 if (!list_empty(bitmaps)) in setup_cluster_bitmap() 3511 list_add(&entry->list, bitmaps); in setup_cluster_bitmap() [all …]
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A D | subpage.h | 69 unsigned long bitmaps[]; member
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A D | free-space-cache.h | 90 int bitmaps; member
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/linux-6.3-rc2/fs/reiserfs/ |
A D | resize.c | 106 memcpy(jbitmap[i].bitmaps, jb->bitmaps, copy_size); in reiserfs_resize() 113 node_tmp = jb->bitmaps; in reiserfs_resize() 114 jb->bitmaps = jbitmap[i].bitmaps; in reiserfs_resize()
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A D | journal.c | 216 if (!jb->bitmaps[bmap_nr]) { in set_bit_in_list_bitmap() 217 jb->bitmaps[bmap_nr] = get_bitmap_node(sb); in set_bit_in_list_bitmap() 227 if (jb->bitmaps == NULL) in cleanup_bitmap_list() 231 if (jb->bitmaps[i]) { in cleanup_bitmap_list() 232 free_bitmap_node(sb, jb->bitmaps[i]); in cleanup_bitmap_list() 233 jb->bitmaps[i] = NULL; in cleanup_bitmap_list() 250 vfree(jb->bitmaps); in free_list_bitmaps() 251 jb->bitmaps = NULL; in free_list_bitmaps() 290 jb->bitmaps = vzalloc(mem); in reiserfs_allocate_list_bitmaps() 291 if (!jb->bitmaps) { in reiserfs_allocate_list_bitmaps() [all …]
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/linux-6.3-rc2/Documentation/filesystems/ext4/ |
A D | blockgroup.rst | 46 of the block bitmaps to allow for future expansion of the filesystem. By 56 present, will be at the beginning of the block group. The bitmaps and 58 bitmaps to come after the inode table, or for both to be in different 68 first block group of the flex_bg are expanded to include the bitmaps 71 superblock, group descriptors, data block bitmaps for groups 0-3, inode 72 bitmaps for groups 0-3, inode tables for groups 0-3, and the remaining 117 block and inode bitmaps. 125 that the inode and block bitmaps for that group can be calculated and 132 By not writing zeroes to the bitmaps and inode table, mkfs time is
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A D | bitmaps.rst | 11 As with most bitmaps, one bit represents the usage status of one data 19 the bitmaps and group descriptor live inside the group. Unfortunately,
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A D | bigalloc.rst | 21 bitmaps for a 2T file system from 64 megabytes to 256 kilobytes. It also 27 on, the block bitmaps track clusters, not individual blocks. This means
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A D | globals.rst | 11 .. include:: bitmaps.rst
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A D | group_descr.rst | 13 Notice how the group descriptor records the location of both bitmaps and 18 of the groups' bitmaps and inode tables into one long run in the first
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/linux-6.3-rc2/arch/arm/mm/ |
A D | dma-mapping.c | 771 start = bitmap_find_next_zero_area(mapping->bitmaps[i], in __alloc_iova() 777 bitmap_set(mapping->bitmaps[i], start, count); in __alloc_iova() 792 start = bitmap_find_next_zero_area(mapping->bitmaps[i], in __alloc_iova() 800 bitmap_set(mapping->bitmaps[i], start, count); in __alloc_iova() 1573 if (!mapping->bitmaps) in arm_iommu_create_mapping() 1577 if (!mapping->bitmaps[0]) in arm_iommu_create_mapping() 1594 kfree(mapping->bitmaps[0]); in arm_iommu_create_mapping() 1596 kfree(mapping->bitmaps); in arm_iommu_create_mapping() 1612 kfree(mapping->bitmaps[i]); in release_iommu_mapping() 1613 kfree(mapping->bitmaps); in release_iommu_mapping() [all …]
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/linux-6.3-rc2/arch/arm/include/asm/ |
A D | dma-iommu.h | 15 unsigned long **bitmaps; /* array of bitmaps */ member
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/linux-6.3-rc2/Documentation/devicetree/bindings/cpufreq/ |
A D | imx-cpufreq-dt.txt | 12 - opp-supported-hw: Two bitmaps indicating:
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/linux-6.3-rc2/fs/hpfs/ |
A D | super.c | 621 sbi->sb_bitmaps = le32_to_cpu(superblock->bitmaps); in hpfs_fill_super() 651 if (!(sbi->sb_bmp_dir = hpfs_load_bitmap_directory(s, le32_to_cpu(superblock->bitmaps)))) in hpfs_fill_super() 691 hpfs_chk_sectors(s, le32_to_cpu(superblock->bitmaps), 4, "bitmaps")) { in hpfs_fill_super()
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A D | hpfs.h | 89 __le32 bitmaps; /* pointers to free space bit maps */ member
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/linux-6.3-rc2/Documentation/admin-guide/device-mapper/ |
A D | dm-zoned.rst | 77 3) A set of blocks used to store bitmaps indicating the validity of 99 information provided by the bitmaps. Valid blocks are read either from 135 a third set of metadata (without the zone bitmaps) is written to the
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/linux-6.3-rc2/Documentation/driver-api/md/ |
A D | md-cluster.rst | 12 Separate write-intent-bitmaps are used for each cluster node. 13 The bitmaps record all writes that may have been started on that node, 43 The bm_lockres protects individual node bitmaps. They are named in 368 gathers bitmap information from all bitmaps. This combined
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/linux-6.3-rc2/Documentation/input/devices/ |
A D | alps.rst | 173 The second packet type contains bitmaps representing the x and y axes. In the 174 bitmaps a given bit is set if there is a finger covering that position on the 232 2) The bitmaps represent the same data as in the v3 bitmap packets, although 237 analyzing the bitmaps.
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/linux-6.3-rc2/fs/btrfs/tests/ |
A D | free-space-tree-tests.c | 424 static int run_test(test_func_t test_func, int bitmaps, u32 sectorsize, in run_test() argument 492 if (bitmaps) { in run_test()
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/linux-6.3-rc2/Documentation/devicetree/bindings/soc/qcom/ |
A D | qcom,smsm.yaml | 18 matrix of bitmaps signal subscription of notifications upon changes to a
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/linux-6.3-rc2/arch/arm/mach-tegra/ |
A D | reset-handler.S | 55 movw r0, #0x3FFD @ enable, cluster_switch, immed, bitmaps
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/linux-6.3-rc2/Documentation/driver-api/ |
A D | switchtec.rst | 63 * SWITCHTEC_IOCTL_EVENT_SUMMARY - Read a structure of bitmaps
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