Searched refs:iova_cache_users (Results 1 – 1 of 1) sorted by relevance
240 static unsigned int iova_cache_users; variable257 if (!iova_cache_users) { in iova_cache_get()279 iova_cache_users++; in iova_cache_get()289 if (WARN_ON(!iova_cache_users)) { in iova_cache_put()293 iova_cache_users--; in iova_cache_put()294 if (!iova_cache_users) { in iova_cache_put()