From: Dev Jain <dev.jain@arm.com>
To: akpm@linux-foundation.org, david@redhat.com, shuah@kernel.org
Cc: lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com,
vbabka@suse.cz, rppt@kernel.org, surenb@google.com,
mhocko@suse.com, npache@redhat.com, ryan.roberts@arm.com,
linux-mm@kvack.org, linux-kselftest@vger.kernel.org,
linux-kernel@vger.kernel.org, Dev Jain <dev.jain@arm.com>
Subject: [PATCH 0/2] selftests/mm: uffd-stress fixes
Date: Tue, 26 Aug 2025 12:37:03 +0530 [thread overview]
Message-ID: <20250826070705.53841-1-dev.jain@arm.com> (raw)
This patchset ensures that the number of hugepages is correctly set in the
system so that the uffd-stress test does not fail due to the racy nature of
the test. Patch 1 corrects the hugepage constraint in the run_vmtests.sh
script, whereas patch 2 corrects the constraint in the test itself.
Dev Jain (2):
selftests/mm/uffd-stress: Make test operate on less hugetlb memory
selftests/mm/uffd-stress: Stricten constraint on free hugepages before
the test
tools/testing/selftests/mm/run_vmtests.sh | 2 +-
tools/testing/selftests/mm/uffd-stress.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--
2.30.2
next reply other threads:[~2025-08-26 7:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-26 7:07 Dev Jain [this message]
2025-08-26 7:07 ` [PATCH 1/2] selftests/mm/uffd-stress: Make test operate on less hugetlb memory Dev Jain
2025-08-28 14:50 ` Ryan Roberts
2025-08-29 11:09 ` Dev Jain
2025-08-26 7:07 ` [PATCH 2/2] selftests/mm/uffd-stress: Stricten constraint on free hugepages before the test Dev Jain
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