Jia Zhu <zhujia...@bytedance.com> wrote:
> #define CACHEFILES_OBJECT_STATE_FUNCS(_state, _STATE) \
> static inline bool
> \
> cachefiles_ondemand_object_is_##_state(const struct cachefiles_object
> *object) \
> {
> \
> - return object->state == CACHEFILES_ONDEMAND_OBJSTATE_##_STATE; \
> + return object->ondemand->state ==
> CACHEFILES_ONDEMAND_OBJSTATE_##_STATE; \
> }
> \
>
> \
> static inline void
> \
> cachefiles_ondemand_set_object_##_state(struct cachefiles_object *object) \
> {
> \
> - object->state = CACHEFILES_ONDEMAND_OBJSTATE_##_STATE; \
> + object->ondemand->state = CACHEFILES_ONDEMAND_OBJSTATE_##_STATE; \
> }
I wonder if those need barriers - smp_load_acquire() and smp_store_release().
David
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