From: Jeff Hostetler <jeffhost@xxxxxxxxxxxxx> Version 2 simplifies this and just copies the tree_descriptor data and borrows the underlying buffer without mallocing. It also handles the n=3 cases, so merges shold be helped too. I've updated the p0004 perf times in the commit message. The V2 changes took ~0.15 off the V1 times. The total reduction is ~1 second. ================ Avoid duplicate ODB lookups for trees during traverse_tree_recursive(). Jeff Hostetler (1): unpack-trees: avoid duplicate ODB lookups during checkout unpack-trees.c | 23 +++++++++++++++++++---- 1 file changed, 19 insertions(+), 4 deletions(-) -- 2.9.3
