Searched refs:drop_caches_file (Results 1 – 1 of 1) sorted by relevance
238 static const char *drop_caches_file = "/proc/sys/vm/drop_caches"; in FlushPageCache() local239 int dcfile = open(drop_caches_file, O_WRONLY); in FlushPageCache()244 drop_caches_file, err, errtxt.c_str()); in FlushPageCache()255 drop_caches_file, err, errtxt.c_str()); in FlushPageCache()