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Re: Index format v5

From
Junio C Hamano <gitster@pobox.com>
Date
May 3, 2012, 19:03 UTC
Message-ID
<7v8vh9f5nr.fsf@alter.siamese.dyndns.org>
In-Reply-To
<87obq5p1t0.fsf@thomas.inf.ethz.ch>
Thomas Rast <trast@student.ethz.ch> writes:
> So what's wrong in this thinking?

We tolerate giving occasional false positive "Yes" to "Has this changed?", but do not allow false negative "No". So the value st_{ino,dev,uid,gid} gives us is strictly "these are not likely to change, but if even a single bit in them change, we need to suspect that it may have changed." The primary field that protect us is mtime, and all the rest are more or less belt-and-suspender safety.

Previous: Thomas RastNext: Michael Haggerty
Message 3 of 49 in “Index format v5”
  1. Thomas GummererMay 3, 2012
  2. Thomas RastMay 3, 2012
  3. Junio C HamanoMay 3, 2012
  4. Michael HaggertyMay 4, 2012
  5. Robin RosenbergMay 7, 2012
  6. Ronan KeryellMay 3, 2012
  7. Thomas GummererMay 3, 2012
  8. Junio C HamanoMay 3, 2012
  9. Thomas RastMay 3, 2012
  10. Thomas RastMay 3, 2012
  11. Thomas RastMay 3, 2012
  12. Junio C HamanoMay 3, 2012
  13. Thomas GummererMay 3, 2012
  14. Robin RosenbergMay 7, 2012
  15. solo-git@goeswhere.comMay 3, 2012
  16. Nguyen Thai Ngoc DuyMay 4, 2012
  17. Thomas GummererMay 4, 2012
  18. Philip OakleyMay 4, 2012
  19. Junio C HamanoMay 4, 2012
  20. Nguyen Thai Ngoc DuyMay 6, 2012
  21. Thomas GummererMay 7, 2012
  22. Phil HordMay 6, 2012
  23. Thomas GummererMay 7, 2012
  24. Michael HaggertyMay 7, 2012
  25. Thomas GummererMay 8, 2012
  26. Nguyen Thai Ngoc DuyMay 8, 2012
  27. Nguyen Thai Ngoc DuyMay 8, 2012
  28. Thomas GummererMay 10, 2012
  29. Nguyen Thai Ngoc DuyMay 10, 2012
  30. Michael HaggertyMay 9, 2012
  31. Thomas GummererMay 10, 2012
  32. Michael HaggertyMay 10, 2012
  33. Thomas GummererMay 11, 2012
  34. Michael HaggertyMay 13, 2012
  35. Thomas GummererMay 14, 2012
  36. Michael HaggertyMay 14, 2012
  37. Thomas RastMay 14, 2012
  38. Michael HaggertyMay 15, 2012
  39. Thomas GummererMay 15, 2012
  40. Michael HaggertyMay 15, 2012
  41. Thomas GummererMay 18, 2012
  42. Michael HaggertyMay 19, 2012
  43. Thomas GummererMay 21, 2012
  44. Michael HaggertyMay 16, 2012
  45. Thomas GummererMay 16, 2012
  46. Michael HaggertyMay 19, 2012
  47. Thomas GummererMay 21, 2012
  48. Philip OakleyMay 13, 2012
  49. Thomas GummererMay 14, 2012

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