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Re: [RFC PATCH v3 8/8] --sparse for porcelains

From
Johannes Schindelin <johannes.schindelin@gmx.de>
Date
Aug 17, 2009, 16:19 UTC
Message-ID
<alpine.DEB.1.00.0908171817570.4991@intel-tinevez-2-302>
In-Reply-To
<7vtz06xxao.fsf@alter.siamese.dyndns.org>
Hi,
On Mon, 17 Aug 2009, Junio C Hamano wrote:
Show 6 quoted lines
> I'd say that assume-unchanged is a promise you make git that you won't 
> change these paths, and in return to the promise git will give you 
> faster response by not running lstat on them.  Having changes in such 
> paths is your problem and you deserve these chanegs to be lost.  At 
> least, that is the interpretation according to the original 
> assume-unchanged semantics.

That's why I did not suggest using assume-unchanged (which the guy did previously, and was burnt, deservedly, as you say).

However, my illustration of the scenario was only to one end, namely to convince all of you that assume-changed != sparse.

And maybe to the end to explain that sparse checkout could help this guy.

Ciao, Dscho

Previous: Nguyen Thai Ngoc DuyNext: Junio C Hamano
Message 27 of 53 in “Sparse checkout”
  1. 0/8 Sparse checkoutNguyễn Thái Ngọc Duy, Aug 11, 2009
  2. 1/8 Prevent diff machinery from examining assume-unchanged entries on worktreeNguyễn Thái Ngọc Duy, Aug 11, 2009
  3. 2/8 Avoid writing to buffer in add_excludes_from_file_1()Nguyễn Thái Ngọc Duy, Aug 11, 2009
  4. 3/8 Read .gitignore from index if it is assume-unchangedNguyễn Thái Ngọc Duy, Aug 11, 2009
  5. 4/8 excluded_1(): support exclude "directories" in indexNguyễn Thái Ngọc Duy, Aug 11, 2009
  6. 5/8 dir.c: export excluded_1() and add_excludes_from_file_1()Nguyễn Thái Ngọc Duy, Aug 11, 2009
  7. 6/8 unpack-trees.c: generalize verify_* functionsNguyễn Thái Ngọc Duy, Aug 11, 2009
  8. 7/8 Support sparse checkout in unpack_trees() and read-treeNguyễn Thái Ngọc Duy, Aug 11, 2009
  9. 8/8 --sparse for porcelainsNguyễn Thái Ngọc Duy, Aug 11, 2009
  10. Junio C HamanoAug 12, 2009
  11. Nguyen Thai Ngoc DuyAug 12, 2009
  12. Nguyen Thai Ngoc DuyAug 13, 2009
  13. Jakub NarebskiAug 13, 2009
  14. Nguyen Thai Ngoc DuyAug 13, 2009
  15. Jakub NarebskiAug 14, 2009
  16. Junio C HamanoAug 15, 2009
  17. Jakub NarebskiAug 15, 2009
  18. Johannes SchindelinAug 16, 2009
  19. Johannes SchindelinAug 17, 2009
  20. Nguyen Thai Ngoc DuyAug 17, 2009
  21. Johannes SchindelinAug 17, 2009
  22. Nguyen Thai Ngoc DuyAug 17, 2009
  23. Johannes SchindelinAug 17, 2009
  24. Nguyen Thai Ngoc DuyAug 17, 2009
  25. Junio C HamanoAug 17, 2009
  26. Nguyen Thai Ngoc DuyAug 17, 2009
  27. Johannes SchindelinAug 17, 2009
  28. Junio C HamanoAug 17, 2009
  29. Johannes SchindelinAug 17, 2009
  30. skillzero@gmail.comAug 17, 2009
  31. Johannes SchindelinAug 17, 2009
  32. Jakub NarebskiAug 18, 2009
  33. skillzero@gmail.comAug 18, 2009
  34. Nguyen Thai Ngoc DuyAug 18, 2009
  35. git find (was: [RFC PATCH v3 8/8] --sparse for porcelains)Jakub Narebski, Aug 18, 2009
  36. Nguyen Thai Ngoc DuyAug 18, 2009
  37. Jakub NarebskiAug 18, 2009
  38. Jakub NarebskiAug 18, 2009
  39. skillzero@gmail.comAug 18, 2009
  40. Junio C HamanoAug 17, 2009
  41. Johannes SchindelinAug 17, 2009
  42. Jakub NarebskiAug 17, 2009
  43. Johannes SixtAug 12, 2009
  44. Nguyen Thai Ngoc DuyAug 12, 2009
  45. Raja R HarinathAug 12, 2009
  46. Johannes SixtAug 13, 2009
  47. skillzero@gmail.comAug 11, 2009
  48. Jakub NarebskiAug 11, 2009
  49. skillzero@gmail.comAug 11, 2009
  50. Nguyen Thai Ngoc DuyAug 12, 2009
  51. skillzero@gmail.comAug 12, 2009
  52. Junio C HamanoAug 12, 2009
  53. Nguyen Thai Ngoc DuyAug 13, 2009

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