While fsck_walk/fsck_walk_tree/parse_tree populates "struct tree"
idempotently, it is still up to the fsck_walk caller to call
free_tree_buffer.
Fixes: ad2db4030e42890e ("fsck: remove redundant parse_tree() invocation")
Signed-off-by: Eric Wong <e...@80x24.org>
---
These APIs could probably be made to be less error-prone,
but at least this stops my little machine from OOM-ing.
builtin/fsck.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 04846d46f9..92ce775a74 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -171,7 +171,13 @@ static void mark_object_reachable(struct object *obj)
static int traverse_one_object(struct object *obj)
{
- return fsck_walk(obj, obj, &fsck_walk_options);
+ int result = fsck_walk(obj, obj, &fsck_walk_options);
+
+ if (obj->type == OBJ_TREE) {
+ struct tree *tree = (struct tree *)obj;
+ free_tree_buffer(tree);
+ }
+ return result;
}
static int traverse_reachable(void)
--
EW
