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![Vailin Choi](https://secure.gravatar.com/avatar/65592689d959956021e43b59465d893d.jpg?s=96&d=mm)
Vailin Choi committed 7f718e9ea23
There is performance issue when closing an object. The slow down is due to the search of the "tag_list" to find out the "corked" status of an object. The fix: (1) Add a counter "num_objs_corked" in the cache structure to track the number of "corked" objects. (2) Skip the search of "tag_list" if the counter is zero i.e. no "corked" objects.