tree b60f5608c4a0f3a04014e57a9fbd024dadf35ef3
parent bcd020f88e1e22f38422ac3f73ab06b34ec4bef1
parent 2ed1b64ebdeefc7f9473ae159fb45ff0c6cf121a
author Junio C Hamano <gitster@pobox.com> 1645221207 -0800
committer Junio C Hamano <gitster@pobox.com> 1645221207 -0800

Merge branch 'ps/avoid-unnecessary-hook-invocation-with-packed-refs'

Because a deletion of ref would need to remove it from both the
loose ref store and the packed ref store, a delete-ref operation
that logically removes one ref may end up invoking ref-transaction
hook twice, which has been corrected.

* ps/avoid-unnecessary-hook-invocation-with-packed-refs:
  refs: skip hooks when deleting uncovered packed refs
  refs: do not execute reference-transaction hook on packing refs
  refs: demonstrate excessive execution of the reference-transaction hook
  refs: allow skipping the reference-transaction hook
  refs: allow passing flags when beginning transactions
  refs: extract packed_refs_delete_refs() to allow control of transaction