[PATCH 0/7] Better threaded delta resolution in index-pack (another try)

I'm trying to resurrect [1] and have rebased it to latest master (675a4aaf3b ("Ninth batch", 2020-08-19)).

Peff said [2] (of v1) that the overall direction seems reasonable and Josh Steadmon said [3] (of v2) that it looks mostly good except for possible improvements to commit messages and comments. Josh did not list out specific improvements to commit messages but I have taken his suggestions for comments.

[1] https://lore.kernel.org/git/cover.1571343096.git.jonathantanmy@google.com/ [2] https://lore.kernel.org/git/20191017063554.GG10862@sigill.intra.peff.net/ [3] https://lore.kernel.org/git/20200228000350.GB12115@google.com/

Jonathan Tan (7):
  Documentation: deltaBaseCacheLimit is per-thread
  index-pack: remove redundant parameter
  index-pack: unify threaded and unthreaded code
  index-pack: remove redundant child field
  index-pack: calculate {ref,ofs}_{first,last} early
  index-pack: make resolve_delta() assume base data
  index-pack: make quantum of work smaller

 Documentation/config/core.txt |   2 +-
 builtin/index-pack.c          | 449 ++++++++++++++++++----------------
 2 files changed, 244 insertions(+), 207 deletions(-)