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merge(3p/git): Merge git upstream at v2.26.2

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This commit is contained in:
Vincent Ambo 2020-05-22 17:46:45 +01:00
commit 5229c9b232
1006 changed files with 149006 additions and 60819 deletions
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31
third_party/git/pack-objects.c vendored
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@ -68,8 +68,7 @@ static void rehash_objects(struct packing_data *pdata)
}
struct object_entry *packlist_find(struct packing_data *pdata,
const struct object_id *oid,
uint32_t *index_pos)
const struct object_id *oid)
{
uint32_t i;
int found;
@ -79,9 +78,6 @@ struct object_entry *packlist_find(struct packing_data *pdata,
i = locate_object_entry_hash(pdata, oid, &found);
if (index_pos)
*index_pos = i;
if (!found)
return NULL;
@ -123,7 +119,10 @@ void oe_map_new_pack(struct packing_data *pack)
{
uint32_t i;
REALLOC_ARRAY(pack->in_pack, pack->nr_alloc);
if (pack->in_pack)
BUG("packing_data has already been converted to pack array");
ALLOC_ARRAY(pack->in_pack, pack->nr_alloc);
for (i = 0; i < pack->nr_objects; i++)
pack->in_pack[i] = oe_in_pack(pack, pack->objects + i);
@ -153,8 +152,7 @@ void prepare_packing_data(struct repository *r, struct packing_data *pdata)
}
struct object_entry *packlist_alloc(struct packing_data *pdata,
const unsigned char *sha1,
uint32_t index_pos)
const struct object_id *oid)
{
struct object_entry *new_entry;
@ -177,12 +175,19 @@ struct object_entry *packlist_alloc(struct packing_data *pdata,
new_entry = pdata->objects + pdata->nr_objects++;
memset(new_entry, 0, sizeof(*new_entry));
hashcpy(new_entry->idx.oid.hash, sha1);
oidcpy(&new_entry->idx.oid, oid);
if (pdata->index_size * 3 <= pdata->nr_objects * 4)
rehash_objects(pdata);
else
pdata->index[index_pos] = pdata->nr_objects;
else {
int found;
uint32_t pos = locate_object_entry_hash(pdata,
&new_entry->idx.oid,
&found);
if (found)
BUG("duplicate object inserted into hash");
pdata->index[pos] = pdata->nr_objects;
}
if (pdata->in_pack)
pdata->in_pack[pdata->nr_objects - 1] = NULL;
@ -198,14 +203,14 @@ struct object_entry *packlist_alloc(struct packing_data *pdata,
void oe_set_delta_ext(struct packing_data *pdata,
struct object_entry *delta,
const unsigned char *sha1)
const struct object_id *oid)
{
struct object_entry *base;
ALLOC_GROW(pdata->ext_bases, pdata->nr_ext + 1, pdata->alloc_ext);
base = &pdata->ext_bases[pdata->nr_ext++];
memset(base, 0, sizeof(*base));
hashcpy(base->idx.oid.hash, sha1);
oidcpy(&base->idx.oid, oid);
/* These flags mark that we are not part of the actual pack output. */
base->preferred_base = 1;