linux-kernel - [PATCH 2/2] selftests/mm: run_vmtests.sh: add hugetlb_madv_vs

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Message-Id: <20240117171058.2192286-2-leitao@debian.org>
Date: Wed, 17 Jan 2024 09:10:58 -0800
From: Breno Leitao <leitao@...ian.org>
To: Andrew Morton <akpm@...ux-foundation.org>,
	Shuah Khan <shuah@...nel.org>
Cc: lstoakes@...il.com,
	willy@...radead.org,
	mike.kravetz@...cle.com,
	linux-mm@...ck.org (open list:MEMORY MANAGEMENT),
	linux-kselftest@...r.kernel.org (open list:KERNEL SELFTEST FRAMEWORK),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 2/2] selftests/mm: run_vmtests.sh: add hugetlb_madv_vs_map

hugetlb_madv_vs_map selftest was not part of the mm test-suite since we
didn't have a fix for the problem it found.

Now that the problem is already fixed (see previous commit), let's
enable this selftest in the default test-suite.

Signed-off-by: Breno Leitao <leitao@...ian.org>
---
 tools/testing/selftests/mm/run_vmtests.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/mm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh
index a5e6ba8d3579..f41e1978e4d4 100755
--- a/tools/testing/selftests/mm/run_vmtests.sh
+++ b/tools/testing/selftests/mm/run_vmtests.sh
@@ -256,6 +256,7 @@ nr_hugepages_tmp=$(cat /proc/sys/vm/nr_hugepages)
 # For this test, we need one and just one huge page
 echo 1 > /proc/sys/vm/nr_hugepages
 CATEGORY="hugetlb" run_test ./hugetlb_fault_after_madv
+CATEGORY="hugetlb" run_test ./hugetlb_madv_vs_map
 # Restore the previous number of huge pages, since further tests rely on it
 echo "$nr_hugepages_tmp" > /proc/sys/vm/nr_hugepages
 
-- 
2.34.1