KiranKumar Modukuri <kiran.modukuri@xxxxxxxxx> wrote:
> - object->cookie = cookie;
> + if (cookie) {
> + if (atomic_inc_not_zero(&cookie->usage)) {
> + object->cookie = cookie;
> + }
> + }
Note that this doesn't need to be conditional if you export
fscache_fsdef_index and pass that in to fscache_object_init() as the cookie in
cachefiles_daemon_add_cache(). I'm slightly leery of making it look like
cookie is optional.
David
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