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Fix bugs preventing adding updated cache entries to the name hash

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Update replace_index_entry() to clear the CE_HASHED flag from the new cache
entry so that it can add it to the name hash in set_index_entry()

Fix refresh_cache_ent() to use the copy_cache_entry() macro instead of memcpy()
so that it doesn't incorrectly copy the hash state from the old entry.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ben Peart 2018-03-15 11:25:20 -04:00 committed by Junio C Hamano
parent 38e79b1fda
commit 0e267b7a24
1 changed files with 3 additions and 1 deletions
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4
read-cache.c
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@ -62,6 +62,7 @@ static void replace_index_entry(struct index_state *istate, int nr, struct cache
replace_index_entry_in_base(istate, old, ce);
remove_name_hash(istate, old);
free(old);
ce->ce_flags &= ~CE_HASHED;
set_index_entry(istate, nr, ce);
ce->ce_flags |= CE_UPDATE_IN_BASE;
mark_fsmonitor_invalid(istate, ce);
@ -1325,7 +1326,8 @@ static struct cache_entry *refresh_cache_ent(struct index_state *istate,
size = ce_size(ce);
updated = xmalloc(size);
memcpy(updated, ce, size);
copy_cache_entry(updated, ce);
memcpy(updated->name, ce->name, ce->ce_namelen + 1);
fill_stat_cache_info(updated, &st);
/*
* If ignore_valid is not set, we should leave CE_VALID bit