diff options
| author |  Derrick Stolee <dstolee@microsoft.com> | 2021-04-12 21:08:15 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2021-04-14 13:47:51 -0700 |
| commit | 5f116695864788d1fe45ff06bfad7a71a8d98d0a (patch) | |
| tree | aaa2db037b12ac8c8a8c00a9c425438d757ac0c3 | |
| parent | revision: ensure full index (diff) | |
| download | tgif-5f116695864788d1fe45ff06bfad7a71a8d98d0a.tar.xz | |
name-hash: don't add directories to name_hash
Sparse directory entries represent a directory that is outside the
sparse-checkout definition. These are not paths to blobs, so should not
be added to the name_hash table. Instead, they should be added to the
directory hashtable when 'ignore_case' is true.
Add a condition to avoid placing sparse directories into the name_hash
hashtable. This avoids filling the table with extra entries that will
never be queried.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | name-hash.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/name-hash.c b/name-hash.c index 4e03fac9bb..d08deaa2c9 100644 --- a/name-hash.c +++ b/name-hash.c @@ -109,8 +109,11 @@ static void hash_index_entry(struct index_state *istate, struct cache_entry *ce) if (ce->ce_flags & CE_HASHED) return; ce->ce_flags |= CE_HASHED; - hashmap_entry_init(&ce->ent, memihash(ce->name, ce_namelen(ce))); - hashmap_add(&istate->name_hash, &ce->ent); + + if (!S_ISSPARSEDIR(ce->ce_mode)) { + hashmap_entry_init(&ce->ent, memihash(ce->name, ce_namelen(ce))); + hashmap_add(&istate->name_hash, &ce->ent); + } if (ignore_case) add_dir_entry(istate, ce); |