From: Jeff Hostetler <jeffhost@xxxxxxxxxxxxx> This is part 2 of a 3 part sequence for partial clone. Part 2 assumes part 1 is in place. This patch series is labeled V4 to keep it in sync with the V4 version of part 1. (There was no V3 of this part.) Part 2 is concerned with fsck, gc, initial support for dynamic object fetching, and tracking promisor objects. Jonathan Tan originally developed this code. I have moved it on top of part 1 and updated it slightly. Jonathan Tan (10): extension.partialclone: introduce partial clone extension fsck: introduce partialclone extension fsck: support refs pointing to promisor objects fsck: support referenced promisor objects fsck: support promisor objects as CLI argument index-pack: refactor writing of .keep files introduce fetch-object: fetch one promisor object sha1_file: support lazily fetching missing objects rev-list: support termination at promisor objects gc: do not repack promisor packfiles Documentation/git-pack-objects.txt | 12 +- Documentation/gitremote-helpers.txt | 6 + Documentation/rev-list-options.txt | 12 +- Documentation/technical/repository-version.txt | 12 + Makefile | 1 + builtin/cat-file.c | 2 + builtin/fetch-pack.c | 10 + builtin/fsck.c | 26 +- builtin/gc.c | 3 + builtin/index-pack.c | 113 ++++---- builtin/pack-objects.c | 36 +++ builtin/prune.c | 7 + builtin/repack.c | 8 +- builtin/rev-list.c | 74 +++++- cache.h | 13 +- environment.c | 1 + fetch-object.c | 26 ++ fetch-object.h | 6 + fetch-pack.c | 8 +- fetch-pack.h | 2 + list-objects.c | 29 ++- object.c | 2 +- packfile.c | 77 +++++- packfile.h | 13 + remote-curl.c | 14 +- revision.c | 33 ++- revision.h | 5 +- setup.c | 7 +- sha1_file.c | 38 ++- t/t0410-partial-clone.sh | 343 +++++++++++++++++++++++++ transport.c | 8 + transport.h | 8 + 32 files changed, 872 insertions(+), 83 deletions(-) create mode 100644 fetch-object.c create mode 100644 fetch-object.h create mode 100755 t/t0410-partial-clone.sh -- 2.9.3
