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Commit 9d6c3621 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "mm/cma: fix alloc_contig_range ret code/potential leak"

parents 94621064 90eee560

mm/page_alloc.c

+2 −2
Original line number Diff line number Diff line
@@ -7428,10 +7428,10 @@ int alloc_contig_range(unsigned long start, unsigned long end, 
	}



	/* Make sure the range is really isolated. */

	if (test_pages_isolated(outer_start, end, false)) {

	ret = test_pages_isolated(outer_start, end, false);

	if (ret) {

		pr_info_ratelimited("%s: [%lx, %lx) PFNs busy\n",

			__func__, outer_start, end);

		ret = -EBUSY;

		goto done;

	}