1154 static bool meminfo_parse_line(char *line, union meminfo *mi) {  in meminfo_parse_line()  argument
1175         mi->arr[field_idx] = val / page_k;  in meminfo_parse_line()
1180 static int meminfo_parse(union meminfo *mi) {  in meminfo_parse()  argument
1189     memset(mi, 0, sizeof(union meminfo));  in meminfo_parse()
1197         if (!meminfo_parse_line(line, mi)) {  in meminfo_parse()
1202     mi->field.nr_file_pages = mi->field.cached + mi->field.swap_cached +  in meminfo_parse()
1203         mi->field.buffers;  in meminfo_parse()
1208 static void meminfo_log(union meminfo *mi) {  in meminfo_log()  argument
1210         android_log_write_int32(ctx, (int32_t)min(mi->arr[field_idx] * page_k, INT32_MAX));  in meminfo_log()
1479 void record_low_pressure_levels(union meminfo *mi) {  in record_low_pressure_levels()  argument
1481         low_pressure_mem.min_nr_free_pages > mi->field.nr_free_pages) {  in record_low_pressure_levels()
1484                 low_pressure_mem.min_nr_free_pages, mi->field.nr_free_pages);  in record_low_pressure_levels()
1486         low_pressure_mem.min_nr_free_pages = mi->field.nr_free_pages;  in record_low_pressure_levels()
1495         (low_pressure_mem.max_nr_free_pages < mi->field.nr_free_pages &&  in record_low_pressure_levels()
1496          mi->field.nr_free_pages - low_pressure_mem.max_nr_free_pages <  in record_low_pressure_levels()
1500                 low_pressure_mem.max_nr_free_pages, mi->field.nr_free_pages);  in record_low_pressure_levels()
1502         low_pressure_mem.max_nr_free_pages = mi->field.nr_free_pages;  in record_low_pressure_levels()
1539     union meminfo mi;  in mp_event_common()  local
1599     if (meminfo_parse(&mi) < 0 || zoneinfo_parse(&zi) < 0) {  in mp_event_common()
1607         other_free = mi.field.nr_free_pages - zi.field.totalreserve_pages;  in mp_event_common()
1608 …     if (mi.field.nr_file_pages > (mi.field.shmem + mi.field.unevictable + mi.field.swap_cached)) {  in mp_event_common()
1609             other_file = (mi.field.nr_file_pages - mi.field.shmem -  in mp_event_common()
1610                           mi.field.unevictable - mi.field.swap_cached);  in mp_event_common()
1638         record_low_pressure_levels(&mi);  in mp_event_common()
1668     if (mi.field.free_swap >=  in mp_event_common()
1669         mi.field.total_swap * swap_free_low_percentage / 100) {  in mp_event_common()
1694             meminfo_log(&mi);  in mp_event_common()
1703             if (mi.field.nr_free_pages >= low_pressure_mem.max_nr_free_pages) {  in mp_event_common()
1707                         mi.field.nr_free_pages, low_pressure_mem.max_nr_free_pages);  in mp_event_common()
1728         meminfo_log(&mi);  in mp_event_common()
1734                 other_file * page_k, mi.field.nr_free_pages * page_k,  in mp_event_common()