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Merge branch 'jc/cache-tree' into next

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* jc/cache-tree:
  cache-tree: a bit more debugging support.
  read-tree: invalidate cache-tree entry when a new index entry is added.
  Fix test-dump-cache-tree in one-tree disappeared case.
This commit is contained in:
Junio C Hamano 2006-05-03 16:17:33 -07:00
commit 7873d984cf
3 changed files with 11 additions and 6 deletions
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8
cache-tree.c
View file

@ -110,6 +110,10 @@ void cache_tree_invalidate_path(struct cache_tree *it, const char *path)
int namelen;
struct cache_tree_sub *down;
#if DEBUG
fprintf(stderr, "cache-tree invalidate <%s>\n", path);
#endif
if (!it)
return;
slash = strchr(path, '/');
@ -335,7 +339,7 @@ static int update_one(struct cache_tree *it,
offset += 20;
#if DEBUG
fprintf(stderr, "cache-tree %o %.*s\n",
fprintf(stderr, "cache-tree update-one %o %.*s\n",
mode, entlen, path + baselen);
#endif
}
@ -351,7 +355,7 @@ static int update_one(struct cache_tree *it,
free(buffer);
it->entry_count = i;
#if DEBUG
fprintf(stderr, "cache-tree (%d ent, %d subtree) %s\n",
fprintf(stderr, "cache-tree update-one (%d ent, %d subtree) %s\n",
it->entry_count, it->subtree_nr,
sha1_to_hex(it->sha1));
#endif

7
dump-cache-tree.c
View file

@ -21,10 +21,9 @@ static int dump_cache_tree(struct cache_tree *it,
int i;
int errs = 0;
if (!it)
return;
if (!ref)
die("internal error");
if (!it || !ref)
/* missing in either */
return 0;
if (it->entry_count < 0) {
dump_one(it, pfx, "");

2
read-tree.c
View file

@ -446,6 +446,8 @@ static int merged_entry(struct cache_entry *merge, struct cache_entry *old)
invalidate_ce_path(old);
}
}
else
invalidate_ce_path(merge);
merge->ce_flags &= ~htons(CE_STAGEMASK);
add_cache_entry(merge, ADD_CACHE_OK_TO_ADD);
return 1;