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-rw-r--r--mm/damon/core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/damon/core.c b/mm/damon/core.c
index bc2e58c1222d..979b29e16ef4 100644
--- a/mm/damon/core.c
+++ b/mm/damon/core.c
@@ -1449,6 +1449,7 @@ static unsigned long damon_get_intervals_score(struct damon_ctx *c)
}
}
target_access_events = max_access_events * goal_bp / 10000;
+ target_access_events = target_access_events ? : 1;
return access_events * 10000 / target_access_events;
}