diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/vmscan.c | 4 | ||||
| -rw-r--r-- | mm/vmstat.c | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index cfa839284b92..c9682c8a1d75 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -7539,7 +7539,9 @@ int node_reclaim(struct pglist_data *pgdat, gfp_t gfp_mask, unsigned int order) ret = __node_reclaim(pgdat, gfp_mask, order); clear_bit(PGDAT_RECLAIM_LOCKED, &pgdat->flags); - if (!ret) + if (ret) + count_vm_event(PGSCAN_ZONE_RECLAIM_SUCCESS); + else count_vm_event(PGSCAN_ZONE_RECLAIM_FAILED); return ret; diff --git a/mm/vmstat.c b/mm/vmstat.c index e875f2a4915f..1ac2a569b6cf 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -1314,6 +1314,7 @@ const char * const vmstat_text[] = { "pgsteal_file", #ifdef CONFIG_NUMA + "zone_reclaim_success", "zone_reclaim_failed", #endif "pginodesteal", |