This is v3 of a patch series to separate the reference caching code
into a separate module that interacts with `files_ref_cache` more at
arm's length. Thanks to Stefan and Duy for their feedback about v2 [1].
This version has only minor changes since v2 (and indeed since v1 [2]):
* Rebased onto the current nd/files-backend-git-dir (there were no
conflicts).
* Removed redundant assignment in
refs_verify_refname_available(): implement once for all backends
* Improved two commit messages.
This patch series is also available from my GitHub fork [3] as branch
"separate-ref-cache". These patches depend on Duy's
nd/files-backend-git-dir branch.
[1] http://public-inbox.org/git/[email protected]/
[2] http://public-inbox.org/git/[email protected]/
[3] https://github.com/mhagger/git
Michael Haggerty (20):
get_ref_dir(): don't call read_loose_refs() for "refs/bisect"
refs_read_raw_ref(): new function
refs_ref_iterator_begin(): new function
refs_verify_refname_available(): implement once for all backends
refs_verify_refname_available(): use function in more places
ref-cache: rename `add_ref()` to `add_ref_entry()`
ref-cache: rename `find_ref()` to `find_ref_entry()`
ref-cache: rename `remove_entry()` to `remove_entry_from_dir()`
refs: split `ref_cache` code into separate files
ref-cache: introduce a new type, ref_cache
refs: record the ref_store in ref_cache, not ref_dir
ref-cache: use a callback function to fill the cache
refs: handle "refs/bisect/" in `loose_fill_ref_dir()`
do_for_each_entry_in_dir(): eliminate `offset` argument
get_loose_ref_dir(): function renamed from get_loose_refs()
get_loose_ref_cache(): new function
cache_ref_iterator_begin(): make function smarter
commit_packed_refs(): use reference iteration
files_pack_refs(): use reference iteration
do_for_each_entry_in_dir(): delete function
Makefile | 1 +
refs.c | 111 ++++-
refs.h | 2 +-
refs/files-backend.c | 1229 +++++++-------------------------------------------
refs/ref-cache.c | 523 +++++++++++++++++++++
refs/ref-cache.h | 267 +++++++++++
refs/refs-internal.h | 22 +-
7 files changed, 1066 insertions(+), 1089 deletions(-)
create mode 100644 refs/ref-cache.c
create mode 100644 refs/ref-cache.h
--
2.11.0
