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Re: [PATCH 1/2] Make xmalloc and xrealloc thread-safe

From
Junio C Hamano <gitster@pobox.com>
Date
Mar 24, 2010, 18:44 UTC
Message-ID
<7vaatxk19e.fsf@alter.siamese.dyndns.org>
In-Reply-To
<ec874dac1003241122s3d592f26n1b23d23144939218@mail.gmail.com>
Shawn Pearce <spearce@spearce.org> writes:
> I thought pack-objects did all object access from the main thread and
> only delta searches on the worker threads?

Hmm, you lost me. try_delta() is the one that reads the data out of either loose object or from an existing pack for comparison lazily, and that is what each worker thread runs repeatedly in find_deltas()...

Previous: Shawn PearceNext: Nicolas Pitre
Message 8 of 39 in “Make xmalloc and xrealloc thread-safe”
  1. 1/2 Make xmalloc and xrealloc thread-safeFredrik Kuivinen, Mar 23, 2010
  2. Shawn O. PearceMar 23, 2010
  3. Fredrik KuivinenMar 23, 2010
  4. Nicolas PitreMar 23, 2010
  5. Fredrik KuivinenMar 24, 2010
  6. Nicolas PitreMar 24, 2010
  7. Shawn PearceMar 24, 2010
  8. Junio C HamanoMar 24, 2010
  9. Nicolas PitreMar 24, 2010
  10. Shawn PearceMar 24, 2010
  11. Make xmalloc and xrealloc thread-safeNicolas Pitre, Mar 24, 2010
  12. Shawn O. PearceMar 24, 2010
  13. Nicolas PitreMar 24, 2010
  14. Junio C HamanoMar 24, 2010
  15. Junio C HamanoMar 24, 2010
  16. Fredrik KuivinenMar 27, 2010
  17. Nicolas PitreMar 27, 2010
  18. Fredrik KuivinenMar 31, 2010
  19. Make xmalloc and xrealloc thread-safeNicolas Pitre, Apr 7, 2010
  20. Shawn O. PearceApr 7, 2010
  21. Nicolas PitreApr 7, 2010
  22. Shawn PearceApr 7, 2010
  23. Nicolas PitreApr 7, 2010
  24. Shawn PearceApr 7, 2010
  25. Nicolas PitreApr 7, 2010
  26. Fredrik KuivinenApr 7, 2010
  27. Nicolas PitreApr 7, 2010
  28. Fredrik KuivinenApr 7, 2010
  29. Erik Faye-LundApr 7, 2010
  30. Nicolas PitreApr 7, 2010
  31. Sverre RabbelierApr 7, 2010
  32. Fredrik KuivinenApr 7, 2010
  33. Junio C HamanoApr 7, 2010
  34. Johannes SixtApr 7, 2010
  35. Thread-safe xmalloc and xrealloc needs a recursive mutexJohannes Sixt, Apr 8, 2010
  36. Fredrik KuivinenApr 8, 2010
  37. Junio C HamanoApr 7, 2010
  38. 2/2 Make sha1_to_hex thread-safeFredrik Kuivinen, Mar 23, 2010
  39. Johannes SixtMar 23, 2010

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