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Reserve large fixed-size flat address spaces as files #692

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Reserve large fixed-size flat address spaces as files #692

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Commits on Jun 1, 2022

  1. Flat storage reservation stub

    @kaetemi
    kaetemi committed Jun 1, 2022
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  2. Function to attempt allocating a continuous sequence of blocks

    @kaetemi
    kaetemi committed Jun 1, 2022
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  3. Add a traversal based allocation strategy for large continuous block … 

    …sequences
    @kaetemi
    kaetemi committed Jun 1, 2022
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  4. Only abort gobble on collision

    @kaetemi
    kaetemi committed Jun 1, 2022
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  5. Fix warning

    @kaetemi
    kaetemi committed Jun 1, 2022
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  6. Set the block variable upon opening a flat file

    @kaetemi
    kaetemi committed Jun 1, 2022
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  7. Adjust flat file type value

    @kaetemi
    kaetemi committed Jun 1, 2022
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  8. Remove inline flag when reserving flat file

    @kaetemi
    kaetemi committed Jun 1, 2022
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  9. Inline cannot be flagged when flat is flagged

    @kaetemi
    kaetemi committed Jun 1, 2022
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  10. Adjust flat flag value

    @kaetemi
    kaetemi committed Jun 1, 2022
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  11. Include opened flat files in the traversal

    @kaetemi
    kaetemi committed Jun 1, 2022
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  12. Don't allocate past the end after the traversal already cycled

    @kaetemi
    kaetemi committed Jun 1, 2022
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  13. Add a proper API to get the reserved block and to flag writing errors

    @kaetemi
    kaetemi committed Jun 1, 2022
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  14. Check for errors when getting the block

    @kaetemi
    kaetemi committed Jun 1, 2022
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  15. Additional reservation options

    @kaetemi
    kaetemi committed Jun 1, 2022
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  16. Test cases for flat address space reservations

    @kaetemi
    kaetemi committed Jun 1, 2022
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  17. Ack allocator when freeing a reserved area

    @kaetemi
    kaetemi committed Jun 1, 2022
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  18. More repetitions of random reserve test

    @kaetemi
    kaetemi committed Jun 1, 2022
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Commits on Jun 2, 2022

  1. Better test output

    @kaetemi
    kaetemi committed Jun 2, 2022
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  2. Reset cache when out of space during gobble

    @kaetemi
    kaetemi committed Jun 2, 2022
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  3. Only move the allocator cache after a large allocation if it intersects

    @kaetemi
    kaetemi committed Jun 2, 2022
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  4. Test growing and shrinking a reserved area

    @kaetemi
    kaetemi committed Jun 2, 2022
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  5. Only allow creating flat file reservations if the reported disk versi… 

    …on is good
    @kaetemi
    kaetemi committed Jun 2, 2022
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  6. Reverting disk version for testing purpose

    @kaetemi
    kaetemi committed Jun 2, 2022
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  7. When fragmented, if there is sufficient space, test that at least one… 

    … block can be reserved
    @kaetemi
    kaetemi committed Jun 2, 2022
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Commits on Jun 3, 2022

  1. Rename overwrite to truncate, add new overwrite and copy flags

    @kaetemi
    kaetemi committed Jun 3, 2022
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  2. Option to allow overwriting committed allocation

    @kaetemi
    kaetemi committed Jun 3, 2022
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  3. Reservation copy function stub

    @kaetemi
    kaetemi committed Jun 3, 2022
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  4. Add some comments

    @kaetemi
    kaetemi committed Jun 3, 2022
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  5. Option to copy previous contents when reserving a flat file

    @kaetemi
    kaetemi committed Jun 3, 2022
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  6. Set some random flags in the tests

    @kaetemi
    kaetemi committed Jun 3, 2022
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  7. Allocate a whole block in the test, and apply the flags again

    @kaetemi
    kaetemi committed Jun 3, 2022
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  8. Fix front allocation

    @kaetemi
    kaetemi committed Jun 3, 2022
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Commits on Jun 5, 2022

  1. Always move lookahead cache after flat allocation when doing front al… 

    …location for image packing purpose
    @kaetemi
    kaetemi committed Jun 5, 2022
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Commits on Jun 13, 2022

  1. Format disk with base version and write incremented version only when… 

    … new feature is used
    @kaetemi
    kaetemi committed Jun 13, 2022
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  2. Test disk version update

    @kaetemi
    kaetemi committed Jun 13, 2022
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  3. Return invalid arg error when updating version fails

    @kaetemi
    kaetemi committed Jun 13, 2022
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Commits on Jul 8, 2022

  1. Only run the copy flag once per round

    @kaetemi
    kaetemi committed Jul 8, 2022
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