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Re: [PATCH v2 0/4] Integrate the sparse index with 'git apply' and interactive add, checkout, and reset

From
Junio C Hamano <gitster@pobox.com>
Date
May 16, 2025, 18:55 UTC
Message-ID
<xmqq34d4v10u.fsf@gitster.g>
In-Reply-To
<CABPp-BFmgAsps=Y+YE=dTUxnGSKj+49jNxODdQDOnvuF7XzKZA@mail.gmail.com>
Elijah Newren <newren@gmail.com> writes:
> However, I think Junio already merged your v1 to next
> (https://lore.kernel.org/git/CABPp-BEukTWwsuC7MMR8D5_UAhyw-LgT=DsPKAWeR_ZmVVhjzQ@mail.gmail.com/).
> So he'll either have to revert your v1 in next and apply the new
> series on top, or you'll need to re-roll as fixes on top of your v1.
Yup, the earlier one will be reverted when I queue this round.
Thanks, both, for being careful.
Show 21 quoted lines
>
>>  2:  63caae87634 ! 2:  0a2752721d0 git add: make -p/-i aware of sparse index
>>      @@ Commit message
>>
>>           It turns out that control flows out of cmd_add() in the interactive
>>           cases before the lines that confirm that the builtin is integrated with
>>      -    the sparse index. We need to move that earlier to ensure it prevents a
>>      -    full index expansion on read.
>>      +    the sparse index.
>>
>>      -    Add more test cases that confirm that these interactive add options work
>>      -    with the sparse index. One interesting aspect here is that the '-i'
>>      -    option avoids expanding the sparse index when a sparse directory exists
>>      -    on disk while the '-p' option does hit the ensure_full_index() method.
>>      -    This leaves some room for improvement, but this case should be atypical
>>      -    as users should remain within their sparse-checkout.
>>      +    Moving that integration point earlier in cmd_add() allows 'git add -p'
>>      +    and 'git add -p' to operate without expanding a sparse index to a full
>>      +    one.
>
> Was the second 'git add -p' meant to be 'git add -i'?
Good eyes.
Show 7 quoted lines
>
>>  -:  ----------- > 3:  d1482a29d8f reset: integrate sparse index with --patch
>
> Other than the one comment above, your changes from the range-diff
> look good to me for patches 1 & 2, and the new 4.  I haven't looked at
> this new patch 3 yet but wanted to comment on the merged-to-next
> issue.
Previous: Derrick Stolee
Message 22 of 22 in “Integrate the sparse index with 'git apply' and 'git add -p/-i'”
  1. 0/3 Integrate the sparse index with 'git apply' and 'git add -p/-i'Derrick Stolee via GitGitGadget, May 7, 2025
  2. 1/3 apply: integrate with the sparse indexDerrick Stolee via GitGitGadget, May 7, 2025
  3. Elijah NewrenMay 10, 2025
  4. Derrick StoleeMay 16, 2025
  5. 2/3 git add: make -p/-i aware of sparse indexDerrick Stolee via GitGitGadget, May 7, 2025
  6. Elijah NewrenMay 10, 2025
  7. Derrick StoleeMay 16, 2025
  8. 3/3 p2000: add performance test for 'git add -p'Derrick Stolee via GitGitGadget, May 7, 2025
  9. Elijah NewrenMay 10, 2025
  10. Junio C HamanoMay 8, 2025
  11. Phillip WoodMay 14, 2025
  12. Derrick StoleeMay 16, 2025
  13. phillip.wood123@gmail.comMay 20, 2025
  14. 0/4 Integrate the sparse index with 'git apply' and interactive add, checkout, and resetDerrick Stolee via GitGitGadget, May 16, 2025
  15. 1/4 apply: integrate with the sparse indexDerrick Stolee via GitGitGadget, May 16, 2025
  16. 2/4 git add: make -p/-i aware of sparse indexDerrick Stolee via GitGitGadget, May 16, 2025
  17. 3/4 reset: integrate sparse index with --patchDerrick Stolee via GitGitGadget, May 16, 2025
  18. Elijah NewrenMay 16, 2025
  19. 4/4 p2000: add performance test for patch-mode commandsDerrick Stolee via GitGitGadget, May 16, 2025
  20. Elijah NewrenMay 16, 2025
  21. Derrick StoleeMay 16, 2025
  22. Junio C HamanoMay 16, 2025

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