Searched refs:mapcount (Results 1 – 2 of 2) sorted by relevance
38 struct refcount mapcount; member203 if (refcount_inc(&r->mapcount)) in mobj_reg_shm_inc_map()208 if (!refcount_val(&r->mapcount)) in mobj_reg_shm_inc_map()239 refcount_set(&r->mapcount, 1); in mobj_reg_shm_inc_map()251 if (!refcount_dec(&r->mapcount)) in mobj_reg_shm_dec_map()263 if (!refcount_val(&r->mapcount) && r->mm) in mobj_reg_shm_dec_map()
91 struct refcount mapcount; member701 refcount_set(&mfs->mapcount, 0); in mobj_ffa_get_by_cookie()863 if (refcount_inc(&m->mapcount)) in ffa_shm_inc_map()868 if (!refcount_val(&m->mapcount)) in ffa_shm_inc_map()899 refcount_set(&m->mapcount, 1); in ffa_shm_inc_map()911 if (!refcount_dec(&m->mapcount)) in ffa_shm_dec_map()915 if (!refcount_val(&m->mapcount)) in ffa_shm_dec_map()