On 6/17/2020 5:14 AM, Abhishek Kumar wrote: > The struct commit is used in many contexts. However, members > `generation` and `graph_pos` are only used for commit graph related > operations and otherwise waste memory. > > This wastage would have been more pronounced as we transition to > generation nuber v2, which uses 64-bit generation number instead of > current 32-bits. Thanks, Szeder (CC'd) for the quality review in the previous versions. I manually built and tested all of the patches here and verified they passed all tests. I think this series is in good shape. Thanks, -Stolee