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| author | Junio C Hamano <gitster@pobox.com> | 2021-10-11 20:21:46 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-10-11 20:21:46 +0300 |
| commit | 9567a670d2b1f99bfd9547ed186441263b760b17 (patch) | |
| tree | 0cc871f81ada13521ccc9bf5e7a1bf1c4bf8afd3 /Documentation | |
| parent | 106298f7f9cca4158a980de149ef217751e1f943 (diff) | |
| parent | 54156af0d66b64cfa290ffce302af05d256d9b9c (diff) | |
Merge branch 'tb/midx-write-propagate-namehash'
"git multi-pack-index write --bitmap" learns to propagate the
hashcache from original bitmap to resulting bitmap.
* tb/midx-write-propagate-namehash:
t5326: test propagating hashcache values
p5326: generate pack bitmaps before writing the MIDX bitmap
p5326: don't set core.multiPackIndex unnecessarily
p5326: create missing 'perf-tag' tag
midx.c: respect 'pack.writeBitmapHashcache' when writing bitmaps
pack-bitmap.c: propagate namehash values from existing bitmaps
t/helper/test-bitmap.c: add 'dump-hashes' mode
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/config/pack.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/config/pack.txt b/Documentation/config/pack.txt index 763f7af7c4..ad7f73a1ea 100644 --- a/Documentation/config/pack.txt +++ b/Documentation/config/pack.txt @@ -159,6 +159,10 @@ pack.writeBitmapHashCache:: between an older, bitmapped pack and objects that have been pushed since the last gc). The downside is that it consumes 4 bytes per object of disk space. Defaults to true. ++ +When writing a multi-pack reachability bitmap, no new namehashes are +computed; instead, any namehashes stored in an existing bitmap are +permuted into their appropriate location when writing a new bitmap. pack.writeReverseIndex:: When true, git will write a corresponding .rev file (see: |