From: John Hubbard <jhubbard@nvidia.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: David Hildenbrand <david@redhat.com>,
Peter Xu <peterx@redhat.com>, "Shuah Khan" <shuah@kernel.org>,
Nathan Chancellor <nathan@kernel.org>, <linux-mm@kvack.org>,
<linux-kselftest@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
John Hubbard <jhubbard@nvidia.com>
Subject: [PATCH 01/12] selftests/mm: fix uffd-stress unused function warning
Date: Thu, 1 Jun 2023 18:33:47 -0700 [thread overview]
Message-ID: <20230602013358.900637-2-jhubbard@nvidia.com> (raw)
In-Reply-To: <20230602013358.900637-1-jhubbard@nvidia.com>
uffd_minor_feature() was unused. Remove it in order to fix the
associated clang build warning.
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
---
tools/testing/selftests/mm/uffd-stress.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/tools/testing/selftests/mm/uffd-stress.c b/tools/testing/selftests/mm/uffd-stress.c
index f1ad9eef1c3a..995ff13e74c7 100644
--- a/tools/testing/selftests/mm/uffd-stress.c
+++ b/tools/testing/selftests/mm/uffd-stress.c
@@ -88,16 +88,6 @@ static void uffd_stats_reset(struct uffd_args *args, unsigned long n_cpus)
}
}
-static inline uint64_t uffd_minor_feature(void)
-{
- if (test_type == TEST_HUGETLB && map_shared)
- return UFFD_FEATURE_MINOR_HUGETLBFS;
- else if (test_type == TEST_SHMEM)
- return UFFD_FEATURE_MINOR_SHMEM;
- else
- return 0;
-}
-
static void *locking_thread(void *arg)
{
unsigned long cpu = (unsigned long) arg;
--
2.40.1
next prev parent reply other threads:[~2023-06-02 1:34 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-02 1:33 [PATCH 00/12] A minor flurry of selftest/mm fixes John Hubbard
2023-06-02 1:33 ` John Hubbard [this message]
2023-06-02 9:58 ` [PATCH 01/12] selftests/mm: fix uffd-stress unused function warning David Hildenbrand
2023-06-02 15:25 ` Peter Xu
2023-06-02 1:33 ` [PATCH 02/12] selftests/mm: fix unused variable warning in hugetlb-madvise.c John Hubbard
2023-06-02 10:01 ` David Hildenbrand
2023-06-02 18:38 ` John Hubbard
2023-06-02 1:33 ` [PATCH 03/12] selftests/mm: fix unused variable warning in migration.c John Hubbard
2023-06-02 10:02 ` David Hildenbrand
2023-06-02 18:39 ` John Hubbard
2023-06-02 1:33 ` [PATCH 04/12] selftests/mm: fix a char* assignment in mlock2-tests.c John Hubbard
2023-06-02 10:04 ` David Hildenbrand
2023-06-02 15:24 ` Peter Xu
2023-06-02 18:52 ` John Hubbard
2023-06-05 15:38 ` Peter Xu
2023-06-05 18:45 ` John Hubbard
2023-06-02 1:33 ` [PATCH 05/12] selftests/mm: fix invocation of tests that are run via shell scripts John Hubbard
2023-06-02 10:05 ` David Hildenbrand
2023-06-02 20:38 ` John Hubbard
2023-06-02 15:34 ` Peter Xu
2023-06-02 19:19 ` John Hubbard
2023-06-02 21:36 ` Peter Xu
2023-06-02 21:46 ` John Hubbard
2023-06-02 1:33 ` [PATCH 06/12] selftests/mm: .gitignore: add mkdirty, va_high_addr_switch John Hubbard
2023-06-02 10:06 ` David Hildenbrand
2023-06-02 1:33 ` [PATCH 07/12] selftests/mm: set -Wno-format-security to avoid uffd build warnings John Hubbard
2023-06-02 10:15 ` David Hildenbrand
2023-06-02 21:22 ` John Hubbard
2023-06-02 1:33 ` [PATCH 08/12] selftests/mm: fix a "possibly uninitialized" warning in pkey-x86.h John Hubbard
2023-06-02 10:16 ` David Hildenbrand
2023-06-02 1:33 ` [PATCH 09/12] selftests/mm: move psize(), pshift() into vm_utils.c John Hubbard
2023-06-02 10:19 ` David Hildenbrand
2023-06-02 21:58 ` John Hubbard
2023-06-02 1:33 ` [PATCH 10/12] selftests/mm: move uffd* routines from vm_util.c to uffd-common.c John Hubbard
2023-06-02 15:59 ` Peter Xu
2023-06-02 22:11 ` John Hubbard
2023-06-02 22:38 ` Peter Xu
2023-06-02 22:52 ` John Hubbard
2023-06-03 0:43 ` John Hubbard
2023-06-03 1:18 ` Peter Xu
2023-06-03 1:39 ` John Hubbard
2023-06-02 1:33 ` [PATCH 11/12] selftests/mm: fix missing UFFDIO_CONTINUE_MODE_WP and similar build failures John Hubbard
2023-06-02 10:23 ` David Hildenbrand
2023-06-02 22:20 ` John Hubbard
2023-06-03 8:27 ` David Hildenbrand
2023-06-03 23:48 ` John Hubbard
2023-06-02 16:25 ` Muhammad Usama Anjum
2023-06-02 22:24 ` John Hubbard
2023-06-02 1:33 ` [PATCH 12/12] selftests/mm: fix uffd-unit-tests.c build failure due to missing MADV_COLLAPSE John Hubbard
2023-06-02 10:23 ` David Hildenbrand
2023-06-02 16:34 ` Muhammad Usama Anjum
2023-06-02 22:26 ` John Hubbard
2023-06-02 9:32 ` [PATCH 00/12] A minor flurry of selftest/mm fixes David Hildenbrand
2023-06-02 17:51 ` John Hubbard
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