Searched full:bitmaps (Results 1 – 25 of 29) sorted by relevance
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| /Documentation/filesystems/ext4/ |
| 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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| D | bitmaps.rst | 3 Block and inode Bitmaps
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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| 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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| D | globals.rst | 11 .. include:: bitmaps.rst
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| 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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| D | checksums.rst | 60 * - Bitmaps
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| D | super.rst | 597 snapshot-related exclude bitmaps? Not defined in kernel or used in
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| /Documentation/devicetree/bindings/cpufreq/ |
| D | imx-cpufreq-dt.txt | 12 - opp-supported-hw: Two bitmaps indicating:
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| /Documentation/admin-guide/device-mapper/ |
| 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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| D | dm-clone.rst | 274 2. Release in-core resources, i.e., the bitmaps tracking which regions are
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| /Documentation/driver-api/md/ |
| 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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| /Documentation/input/devices/ |
| 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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| /Documentation/devicetree/bindings/soc/qcom/ |
| D | qcom,smsm.yaml | 18 matrix of bitmaps signal subscription of notifications upon changes to a
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| /Documentation/driver-api/ |
| D | switchtec.rst | 63 * SWITCHTEC_IOCTL_EVENT_SUMMARY - Read a structure of bitmaps
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| /Documentation/networking/ |
| D | rds.rst | 261 This is implemented by having each node maintain bitmaps which
266 The bitmaps are allocated as connections are brought up. This
268 sages on sockets. The dense bitmaps let transports send the
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| D | ethtool-netlink.rst | 95 For short bitmaps of (reasonably) fixed length, standard ``NLA_BITFIELD32``
96 type is used. For arbitrary length bitmaps, ethtool netlink uses a nested
97 attribute with contents of one of two forms: compact (two binary bitmaps
128 way as bitmaps are passed with ioctl interface).
771 Bitmaps in kernel response have the same meaning as bitmaps used in ioctl
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| /Documentation/filesystems/ |
| D | ext2.rst | 24 check=none, nocheck (*) Don't do extra checking of bitmaps on mount
104 The block(s) following the bitmaps in each block group are designated
264 which would leading to inconsistent bitmaps. An old kernel would also
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| D | hpfs.rst | 45 bitmaps when accessing it).
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| /Documentation/admin-guide/ |
| D | ext4.rst | 86 * ability to pack bitmaps and inode tables into larger virtual groups via the
358 corrupted allocation bitmaps which cause blocks to be allocated which
592 allocates bitmaps and inode table, the userspace tool thus just passes
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| D | kernel-parameters.rst | 82 The semantics of "N" and "all" is supported on a level of bitmaps and holds for
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| /Documentation/hwmon/ |
| D | w83791d.rst | 115 responsible for handling the fact that the alarms and beep_mask bitmaps
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| /Documentation/virt/kvm/ |
| D | locking.rst | 146 Then, we can ensure the dirty bitmaps is correctly set for a gfn.
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| /Documentation/ABI/testing/ |
| D | configfs-usb-gadget-uvc | 138 bmControls list of bitmaps detailing which vendor
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| /Documentation/filesystems/iomap/ |
| D | operations.rst | 35 linked lists of buffer heads instead of the per-folio bitmaps that iomap
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| /Documentation/arch/powerpc/ |
| D | kvm-nested.rst | 134 R4: If R3 = H_P2: The number of invalid bitmaps
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