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Howlett" , Lance Yang , Leon Romanovsky , Lorenzo Stoakes , Mark Brown , Michal Hocko , Mike Rapoport , Nico Pache , Peter Xu , Ryan Roberts , Shuah Khan , Suren Baghdasaryan , Vlastimil Babka , Zi Yan , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 06/53] selftests/mm: rename hugepage-* tests to hugetlb-* Date: Mon, 6 Apr 2026 17:16:48 +0300 Message-ID: <20260406141735.2179309-7-rppt@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260406141735.2179309-1-rppt@kernel.org> References: <20260406141735.2179309-1-rppt@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: A78D41C000A X-Stat-Signature: uarh7rjjdgsjrkd75qex63xy6i58qtjy X-Rspam-User: X-HE-Tag: 1775485101-429446 X-HE-Meta: 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 pW79XqGM 9nWl57sqJDuFM79ZF3QRhSBlJZ08qx5G/oTitkzyN9l48w0POnPwIe3iOR6Ct/wCLzTLfw7GgZ4F4hf7ouQJMY9/fKtGvWFNo1mnBpixxEfCv9aX7NA9bUX0Qog8qi1/EsdxJ0iBPjJoG/5jY9ogRPzx/Pn6vjxsapUVuOq0VDzE/jzbR7KmPEL3kR72YxFbNpgKG5jfCqvjyz50tmMDASPFbSk5DaLbv7i2C9W8JjIlAok0= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: "Mike Rapoport (Microsoft)" hugepage could mean both THP and HugeTLB these days. Rename hugepage-* tests for HugeTLB to hugetlb-* to avoid confusion. Signed-off-by: Mike Rapoport (Microsoft) --- tools/testing/selftests/mm/.gitignore | 4 ++++ tools/testing/selftests/mm/Makefile | 8 ++++---- tools/testing/selftests/mm/hugetlb-madvise.c | 2 +- .../selftests/mm/{hugepage-mmap.c => hugetlb-mmap.c} | 2 +- .../selftests/mm/{hugepage-mremap.c => hugetlb-mremap.c} | 2 +- .../selftests/mm/{hugepage-shm.c => hugetlb-shm.c} | 2 +- .../mm/{hugepage-vmemmap.c => hugetlb-vmemmap.c} | 0 tools/testing/selftests/mm/run_vmtests.sh | 8 ++++---- 8 files changed, 16 insertions(+), 12 deletions(-) rename tools/testing/selftests/mm/{hugepage-mmap.c => hugetlb-mmap.c} (99%) rename tools/testing/selftests/mm/{hugepage-mremap.c => hugetlb-mremap.c} (99%) rename tools/testing/selftests/mm/{hugepage-shm.c => hugetlb-shm.c} (99%) rename tools/testing/selftests/mm/{hugepage-vmemmap.c => hugetlb-vmemmap.c} (100%) diff --git a/tools/testing/selftests/mm/.gitignore b/tools/testing/selftests/mm/.gitignore index b0c30c5ee9e3..9ccd9e1447e6 100644 --- a/tools/testing/selftests/mm/.gitignore +++ b/tools/testing/selftests/mm/.gitignore @@ -4,6 +4,10 @@ hugepage-mmap hugepage-mremap hugepage-shm hugepage-vmemmap +hugetlb-mmap +hugetlb-mremap +hugetlb-shm +hugetlb-vmemmap hugetlb-madvise hugetlb-read-hwpoison hugetlb-soft-offline diff --git a/tools/testing/selftests/mm/Makefile b/tools/testing/selftests/mm/Makefile index cbda989f6b6a..a6955660a806 100644 --- a/tools/testing/selftests/mm/Makefile +++ b/tools/testing/selftests/mm/Makefile @@ -63,10 +63,10 @@ TEST_GEN_FILES += hmm-tests TEST_GEN_FILES += hugetlb-madvise TEST_GEN_FILES += hugetlb-read-hwpoison TEST_GEN_FILES += hugetlb-soft-offline -TEST_GEN_FILES += hugepage-mmap -TEST_GEN_FILES += hugepage-mremap -TEST_GEN_FILES += hugepage-shm -TEST_GEN_FILES += hugepage-vmemmap +TEST_GEN_FILES += hugetlb-mremap +TEST_GEN_FILES += hugetlb-shm +TEST_GEN_FILES += hugetlb-vmemmap +TEST_GEN_FILES += hugetlb-mmap TEST_GEN_FILES += khugepaged TEST_GEN_FILES += madv_populate TEST_GEN_FILES += map_fixed_noreplace diff --git a/tools/testing/selftests/mm/hugetlb-madvise.c b/tools/testing/selftests/mm/hugetlb-madvise.c index 5b12041fa310..898cc90b314f 100644 --- a/tools/testing/selftests/mm/hugetlb-madvise.c +++ b/tools/testing/selftests/mm/hugetlb-madvise.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * hugepage-madvise: + * hugetlb-madvise: * * Basic functional testing of madvise MADV_DONTNEED and MADV_REMOVE * on hugetlb mappings. diff --git a/tools/testing/selftests/mm/hugepage-mmap.c b/tools/testing/selftests/mm/hugetlb-mmap.c similarity index 99% rename from tools/testing/selftests/mm/hugepage-mmap.c rename to tools/testing/selftests/mm/hugetlb-mmap.c index de210043045a..71a444d8b1cb 100644 --- a/tools/testing/selftests/mm/hugepage-mmap.c +++ b/tools/testing/selftests/mm/hugetlb-mmap.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * hugepage-mmap: + * hugetlb-mmap: * * Example of using huge page memory in a user application using the mmap * system call. Before running this application, make sure that the diff --git a/tools/testing/selftests/mm/hugepage-mremap.c b/tools/testing/selftests/mm/hugetlb-mremap.c similarity index 99% rename from tools/testing/selftests/mm/hugepage-mremap.c rename to tools/testing/selftests/mm/hugetlb-mremap.c index b8f7d92e5a35..1c87c39780c5 100644 --- a/tools/testing/selftests/mm/hugepage-mremap.c +++ b/tools/testing/selftests/mm/hugetlb-mremap.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * hugepage-mremap: + * hugetlb-mremap: * * Example of remapping huge page memory in a user application using the * mremap system call. The path to a file in a hugetlbfs filesystem must diff --git a/tools/testing/selftests/mm/hugepage-shm.c b/tools/testing/selftests/mm/hugetlb-shm.c similarity index 99% rename from tools/testing/selftests/mm/hugepage-shm.c rename to tools/testing/selftests/mm/hugetlb-shm.c index ef06260802b5..de8f5d523084 100644 --- a/tools/testing/selftests/mm/hugepage-shm.c +++ b/tools/testing/selftests/mm/hugetlb-shm.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * hugepage-shm: + * hugetlb-shm: * * Example of using huge page memory in a user application using Sys V shared * memory system calls. In this example the app is requesting 256MB of diff --git a/tools/testing/selftests/mm/hugepage-vmemmap.c b/tools/testing/selftests/mm/hugetlb-vmemmap.c similarity index 100% rename from tools/testing/selftests/mm/hugepage-vmemmap.c rename to tools/testing/selftests/mm/hugetlb-vmemmap.c diff --git a/tools/testing/selftests/mm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh index 61b450032af8..b9e520194634 100755 --- a/tools/testing/selftests/mm/run_vmtests.sh +++ b/tools/testing/selftests/mm/run_vmtests.sh @@ -282,18 +282,18 @@ run_test() { echo "TAP version 13" | tap_output -CATEGORY="hugetlb" run_test ./hugepage-mmap +CATEGORY="hugetlb" run_test ./hugetlb-mmap shmmax=$(cat /proc/sys/kernel/shmmax) shmall=$(cat /proc/sys/kernel/shmall) echo 268435456 > /proc/sys/kernel/shmmax echo 4194304 > /proc/sys/kernel/shmall -CATEGORY="hugetlb" run_test ./hugepage-shm +CATEGORY="hugetlb" run_test ./hugetlb-shm echo "$shmmax" > /proc/sys/kernel/shmmax echo "$shmall" > /proc/sys/kernel/shmall -CATEGORY="hugetlb" run_test ./hugepage-mremap -CATEGORY="hugetlb" run_test ./hugepage-vmemmap +CATEGORY="hugetlb" run_test ./hugetlb-mremap +CATEGORY="hugetlb" run_test ./hugetlb-vmemmap CATEGORY="hugetlb" run_test ./hugetlb-madvise CATEGORY="hugetlb" run_test ./hugetlb_dio -- 2.53.0