git/pack-bitmap-write.c, branch v2.23.2

pack-bitmap: convert khash_sha1 maps into kh_oid_map

2019-06-20T17:35:05Z

All of the users of our khash_sha1 maps actually have a "struct object_id". Let's use the more descriptive type. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

pack-objects: convert packlist_find() to use object_id

2019-06-20T16:54:58Z

We take a raw hash pointer, but most of our callers have a "struct object_id" already. Let's switch to taking the full struct, which will let us continue removing uses of raw sha1 buffers. There are two callers that do need special attention: - in rebuild_existing_bitmaps(), we need to switch to nth_packed_object_oid(). This incurs an extra hash copy over pointing straight to the mmap'd sha1, but it shouldn't be measurable compared to the rest of the operation. - in can_reuse_delta() we already spent the effort to copy the sha1 into a "struct object_id", but now we just have to do so a little earlier in the function (we can't easily convert that function's callers because they may be pointing at mmap'd REF_DELTA blocks). Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

pack-bitmap-write: convert some helpers to use object_id

2019-06-20T16:33:09Z

A few functions take raw hash pointers, but all of their callers actually have a "struct object_id". Let's retain that extra type as long as possible (which will let future patches extend that further, and so on). Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

pack-bitmap: replace sha1_to_hex

2019-04-01T02:57:37Z

Replace the uses of sha1_to_hex in the pack bitmap code with hash_to_hex to allow the use of SHA-256 as well. Rename a few variables since they are no longer limited to SHA-1. Signed-off-by: brian m. carlson Signed-off-by: Junio C Hamano

pack-bitmap: make bitmap header handling hash agnostic

2019-04-01T02:57:37Z

Increase the checksum field in struct bitmap_disk_header to be GIT_MAX_RAWSZ bytes in length and ensure that we hash the proper number of bytes out when computing the bitmap checksum. Signed-off-by: brian m. carlson Signed-off-by: Junio C Hamano

pack-*.c: remove the_repository references

2018-11-12T05:50:06Z

Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

Merge branch 'bc/hash-transition-part-15'

2018-10-30T06:43:42Z

More codepaths are moving away from hardcoded hash sizes. * bc/hash-transition-part-15: rerere: convert to use the_hash_algo submodule: make zero-oid comparison hash function agnostic apply: rename new_sha1_prefix and old_sha1_prefix apply: replace hard-coded constants tag: express constant in terms of the_hash_algo transport: use parse_oid_hex instead of a constant upload-pack: express constants in terms of the_hash_algo refs/packed-backend: express constants using the_hash_algo packfile: express constants in terms of the_hash_algo pack-revindex: express constants in terms of the_hash_algo builtin/fetch-pack: remove constants with parse_oid_hex builtin/mktree: remove hard-coded constant builtin/repack: replace hard-coded constants pack-bitmap-write: use GIT_MAX_RAWSZ for allocation object_id.cocci: match only expressions of type 'struct object_id'

Merge branch 'nd/the-index'

2018-10-19T04:34:02Z

Various codepaths in the core-ish part learn to work on an arbitrary in-core index structure, not necessarily the default instance "the_index". * nd/the-index: (23 commits) revision.c: reduce implicit dependency the_repository revision.c: remove implicit dependency on the_index ws.c: remove implicit dependency on the_index tree-diff.c: remove implicit dependency on the_index submodule.c: remove implicit dependency on the_index line-range.c: remove implicit dependency on the_index userdiff.c: remove implicit dependency on the_index rerere.c: remove implicit dependency on the_index sha1-file.c: remove implicit dependency on the_index patch-ids.c: remove implicit dependency on the_index merge.c: remove implicit dependency on the_index merge-blobs.c: remove implicit dependency on the_index ll-merge.c: remove implicit dependency on the_index diff-lib.c: remove implicit dependency on the_index read-cache.c: remove implicit dependency on the_index diff.c: remove implicit dependency on the_index grep.c: remove implicit dependency on the_index diff.c: remove the_index dependency in textconv() functions blame.c: rename "repo" argument to "r" combine-diff.c: remove implicit dependency on the_index ...

pack-bitmap-write: use GIT_MAX_RAWSZ for allocation

2018-10-15T03:53:15Z

Reviewed-by: Stefan Beller Signed-off-by: brian m. carlson Signed-off-by: Junio C Hamano

revision.c: remove implicit dependency on the_index

2018-09-21T16:51:19Z

Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano