diff options
| author | Taylor Blau <me@ttaylorr.com> | 2023-12-15 01:24:01 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-12-15 01:38:08 +0300 |
| commit | 35e156b9de1dcc43673c6050cdb65735a7457c1a (patch) | |
| tree | 9058b1d1de7e621056d1b0ee2973b0f1d95ffded /builtin/pack-objects.c | |
| parent | e5d48bf38bc0e1f44f4daa7c8e0f75cd9296d020 (diff) | |
pack-bitmap: simplify `reuse_partial_packfile_from_bitmap()` signature
The signature of `reuse_partial_packfile_from_bitmap()` currently takes
in a bitmap, as well as three output parameters (filled through
pointers, and passed as arguments), and also returns an integer result.
The output parameters are filled out with: (a) the packfile used for
pack-reuse, (b) the number of objects from that pack that we can reuse,
and (c) a bitmap indicating which objects we can reuse. The return value
is either -1 (when there are no objects to reuse), or 0 (when there is
at least one object to reuse).
Some of these parameters are redundant. Notably, we can infer from the
bitmap how many objects are reused by calling bitmap_popcount(). And we
can similar compute the return value based on that number as well.
As such, clean up the signature of this function to drop the "*entries"
parameter, as well as the int return value, since the single caller of
this function can infer these values themself.
Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/pack-objects.c')
| -rw-r--r-- | builtin/pack-objects.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 321d7effb0..c3df6d9657 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -3943,13 +3943,15 @@ static int get_object_list_from_bitmap(struct rev_info *revs) if (!(bitmap_git = prepare_bitmap_walk(revs, 0))) return -1; - if (pack_options_allow_reuse() && - !reuse_partial_packfile_from_bitmap( - bitmap_git, - &reuse_packfile, - &reuse_packfile_objects, - &reuse_packfile_bitmap)) { - assert(reuse_packfile_objects); + if (pack_options_allow_reuse()) + reuse_partial_packfile_from_bitmap(bitmap_git, &reuse_packfile, + &reuse_packfile_bitmap); + + if (reuse_packfile) { + reuse_packfile_objects = bitmap_popcount(reuse_packfile_bitmap); + if (!reuse_packfile_objects) + BUG("expected non-empty reuse bitmap"); + nr_result += reuse_packfile_objects; nr_seen += reuse_packfile_objects; display_progress(progress_state, nr_seen); |