Resize object capacity when shrinking Parcel
Bug: 140419401
Test: atest android.os.cts.ParcelTest
Change-Id: I04edee415e1984ba5fb97c5c1b09892a360cf221
(cherry picked from commit c67d9f33b36cbb95b121d058f51d6653f1ec4334)
(cherry picked from commit d9d10dbdf2f20af3dd01376d2130c71c052e42f3)
diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp
index 59a363f..89516bc 100644
--- a/libs/binder/Parcel.cpp
+++ b/libs/binder/Parcel.cpp
@@ -2713,11 +2713,13 @@
if (objectsSize == 0) {
free(mObjects);
mObjects = nullptr;
+ mObjectsCapacity = 0;
} else {
binder_size_t* objects =
(binder_size_t*)realloc(mObjects, objectsSize*sizeof(binder_size_t));
if (objects) {
mObjects = objects;
+ mObjectsCapacity = objectsSize;
}
}
mObjectsSize = objectsSize;