sha1_file: allow link_alt_odb_entries to handle arbitrary repositories
commit77f012e876d5845856cb939c6435e839d5f9d027
authorStefan Beller <sbeller@google.com>
Fri, 23 Mar 2018 17:21:08 +0000 (23 18:21 +0100)
committerJunio C Hamano <gitster@pobox.com>
Mon, 26 Mar 2018 17:05:55 +0000 (26 10:05 -0700)
treed407995eb85c23517b2fd1f33929dd3c2dde200a
parent0b2090340544caaabb378706a6ed3853dd617a6f
sha1_file: allow link_alt_odb_entries to handle arbitrary repositories

Actually this also allows read_info_alternates and link_alt_odb_entry to
handle arbitrary repositories, but link_alt_odb_entries is the most
interesting function in this set of functions, hence the commit subject.

These functions span a strongly connected component in the function
graph, i.e. the recursive call chain might look like

  -> link_alt_odb_entries
    -> link_alt_odb_entry
      -> read_info_alternates
        -> link_alt_odb_entries

That is why we need to convert all these functions at the same time.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
object-store.h
sha1_file.c