[PATCH v2 0/1] builtin/pack-objects.c: avoid iterating all refs

I have updated the patch with more background information in the commit message, and I have cleaned up the add_ref_tag iterator callback a bit. I also switched to for_each_tag_ref.

On the previous version of the patch there was some discussion about whether we can use for_each_tag_ref in combination with peel_ref. It turns out we can, and we were already doing it in the same file: search for mark_tagged to see what I mean.

Jacob Vosmaer (1):
  builtin/pack-objects.c: avoid iterating all refs

 builtin/pack-objects.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)