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-rw-r--r--mm/compaction.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/compaction.c b/mm/compaction.c
index 6e446094ce90..b4e94cda3019 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -2280,6 +2280,7 @@ compact_zone(struct compact_control *cc, struct capture_control *capc)
unsigned long last_migrated_pfn;
const bool sync = cc->mode != MIGRATE_ASYNC;
bool update_cached;
+ unsigned int nr_succeeded = 0;
/*
* These counters track activities during zone compaction. Initialize
@@ -2398,10 +2399,10 @@ compact_zone(struct compact_control *cc, struct capture_control *capc)
err = migrate_pages(&cc->migratepages, compaction_alloc,
compaction_free, (unsigned long)cc, cc->mode,
- MR_COMPACTION, NULL);
+ MR_COMPACTION, &nr_succeeded);
- trace_mm_compaction_migratepages(cc->nr_migratepages, err,
- &cc->migratepages);
+ trace_mm_compaction_migratepages(cc->nr_migratepages,
+ nr_succeeded);
/* All pages were either migrated or will be released */
cc->nr_migratepages = 0;