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[PATCH 00/43] refs lmdb backend

From
David Turner <dturner@twopensource.com>
Date
Sep 3, 2015, 01:54 UTC
Message-ID
<1441245313-11907-1-git-send-email-dturner@twopensource.com>

I think I've broken about all of the standalone stuff out, so here's the main enchilada.

This series depends on at least the following topics in pu: dt/refs-bisection dt/refs-pseudo dt/reflog-tests kn/for-each-tag (patch 21 and corresponding bits of 42 depend on this; we could skip them, but I wanted this to apply on top of pu)

As before, I tested by hacking the test suite to run under the lmdb backend and changing a few dozen tests. The remaiing failures are documented in Documentation/technical/refs-be-lmdb.txt, except for one in t1404 where this version gives a different error message (but still an error).

As Jeff King suggested last time I sent this around, I've made the reflog format slightly more efficient. Now it stores shas in a binary format, and only uses a header entry if there are no real entries.

Also, now per-worktree refs live in the filesystem.

I've also made a number of fixes to memory leaks, formatting, factoring, etc.

As Michael Haggerty suggested, I'm now using struct ref_transaction as a base struct for the ref transaction structs.

Looking forward to reviews.
Next: David Turner
Message 1 of 54 in “refs lmdb backend”
  1. 00/43 refs lmdb backendDavid Turner, Sep 3, 2015
  2. 01/43 refs.c: create a public version of verify_refname_availableDavid Turner, Sep 3, 2015
  3. Junio C HamanoSep 3, 2015
  4. David TurnerSep 4, 2015
  5. 02/43 refs: make repack_without_refs and is_branch publicDavid Turner, Sep 3, 2015
  6. 04/43 refs.c: add a new refs.c file to hold all common refs codeDavid Turner, Sep 3, 2015
  7. 05/43 refs.c: move update_ref to refs.cDavid Turner, Sep 3, 2015
  8. 06/43 refs.c: move delete_ref and delete_refs to the common codeDavid Turner, Sep 3, 2015
  9. 07/43 refs.c: move read_ref_at to the common refs fileDavid Turner, Sep 3, 2015
  10. 08/43 refs.c: move the hidden refs functions to the common codeDavid Turner, Sep 3, 2015
  11. 09/43 refs.c: move dwim and friend functions to the common refs codeDavid Turner, Sep 3, 2015
  12. 10/43 refs.c: move warn_if_dangling_symref* to the common codeDavid Turner, Sep 3, 2015
  13. 11/43 refs.c: move read_ref, read_ref_full and ref_exists to the common codeDavid Turner, Sep 3, 2015
  14. 12/43 refs.c: move resolve_refdup to commonDavid Turner, Sep 3, 2015
  15. 13/43 refs.c: move check_refname_format to the common codeDavid Turner, Sep 3, 2015
  16. 14/43 refs.c: move is_branch to the common codeDavid Turner, Sep 3, 2015
  17. 15/43 refs.c: move prettify_refname to the common codeDavid Turner, Sep 3, 2015
  18. 16/43 refs.c: move ref iterators to the common codeDavid Turner, Sep 3, 2015
  19. 17/43 refs.c: move head_ref_namespaced to the common codeDavid Turner, Sep 3, 2015
  20. 18/43 refs-be-files.c: add a backend method structure with transaction functionsDavid Turner, Sep 3, 2015
  21. 19/43 refs-be-files.c: add methods for misc ref operationsDavid Turner, Sep 3, 2015
  22. 20/43 refs-be-files.c: add methods for the ref iteratorsDavid Turner, Sep 3, 2015
  23. Junio C HamanoSep 25, 2015
  24. David TurnerSep 25, 2015
  25. Junio C HamanoSep 25, 2015
  26. 21/43 refs-be-files.c: add method for for_each_reftype_...David Turner, Sep 3, 2015
  27. 22/43 refs-be-files.c: add do_for_each_per_worktree_refDavid Turner, Sep 3, 2015
  28. 23/43 refs.c: move refname_is_safe to the common codeDavid Turner, Sep 3, 2015
  29. 24/43 refs.h: document make refname_is_safe and add it to headerDavid Turner, Sep 3, 2015
  30. David TurnerSep 3, 2015
  31. 25/43 refs.c: move copy_msg to the common codeDavid Turner, Sep 3, 2015
  32. 26/43 refs.c: move peel_object to the common codeDavid Turner, Sep 3, 2015
  33. 27/43 refs.c: move should_autocreate_reflog to common codeDavid Turner, Sep 3, 2015
  34. 28/43 refs.c: add ref backend init functionDavid Turner, Sep 3, 2015
  35. 29/43 refs.c: add methods for reflogDavid Turner, Sep 3, 2015
  36. 30/43 refs.c: add method for initial ref transaction commitDavid Turner, Sep 3, 2015
  37. 31/43 initdb: move safe_create_dir into common codeDavid Turner, Sep 3, 2015
  38. 32/43 refs.c: add method for initializing refs dbDavid Turner, Sep 3, 2015
  39. 33/43 refs.c: make struct ref_transaction genericDavid Turner, Sep 3, 2015
  40. 34/43 refs-be-files.c: add method to rename refsDavid Turner, Sep 3, 2015
  41. 35/43 refs-be-files.c: add method to expire reflogsDavid Turner, Sep 3, 2015
  42. 36/43 run-command: track total number of commands runDavid Turner, Sep 3, 2015
  43. 37/43 refs: move some defines from refs-be-files.c to refs.hDavid Turner, Sep 3, 2015
  44. 38/43 refs: make some files backend functions publicDavid Turner, Sep 3, 2015
  45. 39/43 refs: break out a ref conflict checkDavid Turner, Sep 3, 2015
  46. 40/43 refs: allow ref backend to be set for cloneDavid Turner, Sep 3, 2015
  47. 41/43 refs: add register_refs_backendDavid Turner, Sep 3, 2015
  48. 42/43 refs: add LMDB refs backendDavid Turner, Sep 3, 2015
  49. Junio C HamanoSep 3, 2015
  50. 43/43 refs: tests for db backendDavid Turner, Sep 3, 2015
  51. Junio C HamanoSep 3, 2015
  52. David TurnerSep 4, 2015
  53. David TurnerSep 17, 2015
  54. Junio C HamanoSep 17, 2015

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