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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net...
[firefly-linux-kernel-4.4.55.git]
/
mm
/
compaction.c
diff --git
a/mm/compaction.c
b/mm/compaction.c
index edba18aed1738c752793f63ae409c22ae373342a..ec74cf0123efd3944894cc0b159b385d6b837f25 100644
(file)
--- a/
mm/compaction.c
+++ b/
mm/compaction.c
@@
-784,6
+784,9
@@
isolate_migratepages_range(struct compact_control *cc, unsigned long start_pfn,
cc->nr_migratepages = 0;
break;
}
+
+ if (cc->nr_migratepages == COMPACT_CLUSTER_MAX)
+ break;
}
acct_isolated(cc->zone, cc);