From: Mike Rapoport <rppt@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>,
David Hildenbrand <david@kernel.org>
Cc: Baolin Wang <baolin.wang@linux.alibaba.com>,
Barry Song <baohua@kernel.org>, Dev Jain <dev.jain@arm.com>,
Jason Gunthorpe <jgg@ziepe.ca>,
John Hubbard <jhubbard@nvidia.com>,
"Liam R. Howlett" <Liam.Howlett@oracle.com>,
Lance Yang <lance.yang@linux.dev>,
Leon Romanovsky <leon@kernel.org>,
Lorenzo Stoakes <ljs@kernel.org>, Mark Brown <broonie@kernel.org>,
Michal Hocko <mhocko@suse.com>, Mike Rapoport <rppt@kernel.org>,
Nico Pache <npache@redhat.com>, Peter Xu <peterx@redhat.com>,
Ryan Roberts <ryan.roberts@arm.com>,
Shuah Khan <shuah@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Vlastimil Babka <vbabka@kernel.org>, Zi Yan <ziy@nvidia.com>,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-mm@kvack.org
Subject: [PATCH 21/53] selftests/mm: rename thp_settings.[ch] to hugepage_settings.[ch]
Date: Mon, 6 Apr 2026 17:17:03 +0300 [thread overview]
Message-ID: <20260406141735.2179309-22-rppt@kernel.org> (raw)
In-Reply-To: <20260406141735.2179309-1-rppt@kernel.org>
From: "Mike Rapoport (Microsoft)" <rppt@kernel.org>
... for upcoming addition of HugeTLB helpers.
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
---
tools/testing/selftests/mm/Makefile | 4 ++--
tools/testing/selftests/mm/cow.c | 2 +-
tools/testing/selftests/mm/folio_split_race_test.c | 2 +-
tools/testing/selftests/mm/guard-regions.c | 2 +-
.../selftests/mm/{thp_settings.c => hugepage_settings.c} | 2 +-
.../selftests/mm/{thp_settings.h => hugepage_settings.h} | 0
tools/testing/selftests/mm/khugepaged.c | 2 +-
tools/testing/selftests/mm/ksm_tests.c | 2 +-
tools/testing/selftests/mm/migration.c | 2 +-
tools/testing/selftests/mm/prctl_thp_disable.c | 2 +-
tools/testing/selftests/mm/soft-dirty.c | 2 +-
tools/testing/selftests/mm/split_huge_page_test.c | 2 +-
tools/testing/selftests/mm/transhuge-stress.c | 2 +-
tools/testing/selftests/mm/uffd-wp-mremap.c | 2 +-
14 files changed, 14 insertions(+), 14 deletions(-)
rename tools/testing/selftests/mm/{thp_settings.c => hugepage_settings.c} (99%)
rename tools/testing/selftests/mm/{thp_settings.h => hugepage_settings.h} (100%)
diff --git a/tools/testing/selftests/mm/Makefile b/tools/testing/selftests/mm/Makefile
index a6955660a806..a1d103b38485 100644
--- a/tools/testing/selftests/mm/Makefile
+++ b/tools/testing/selftests/mm/Makefile
@@ -186,8 +186,8 @@ TEST_FILES += write_hugetlb_memory.sh
include ../lib.mk
-$(TEST_GEN_PROGS): vm_util.c thp_settings.c
-$(TEST_GEN_FILES): vm_util.c thp_settings.c
+$(TEST_GEN_PROGS): vm_util.c hugepage_settings.c
+$(TEST_GEN_FILES): vm_util.c hugepage_settings.c
$(OUTPUT)/uffd-stress: uffd-common.c
$(OUTPUT)/uffd-unit-tests: uffd-common.c
diff --git a/tools/testing/selftests/mm/cow.c b/tools/testing/selftests/mm/cow.c
index 6abdcb30aba8..4321f4208fe3 100644
--- a/tools/testing/selftests/mm/cow.c
+++ b/tools/testing/selftests/mm/cow.c
@@ -29,7 +29,7 @@
#include "../../../../mm/gup_test.h"
#include "kselftest.h"
#include "vm_util.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
static size_t pagesize;
static int pagemap_fd;
diff --git a/tools/testing/selftests/mm/folio_split_race_test.c b/tools/testing/selftests/mm/folio_split_race_test.c
index ff026f183ac7..7ede4793c778 100644
--- a/tools/testing/selftests/mm/folio_split_race_test.c
+++ b/tools/testing/selftests/mm/folio_split_race_test.c
@@ -25,7 +25,7 @@
#include <unistd.h>
#include "vm_util.h"
#include "kselftest.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
uint64_t page_size;
uint64_t pmd_pagesize;
diff --git a/tools/testing/selftests/mm/guard-regions.c b/tools/testing/selftests/mm/guard-regions.c
index 48e8b1539be3..feb50b415f52 100644
--- a/tools/testing/selftests/mm/guard-regions.c
+++ b/tools/testing/selftests/mm/guard-regions.c
@@ -21,7 +21,7 @@
#include <sys/uio.h>
#include <unistd.h>
#include "vm_util.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
#include "../pidfd/pidfd.h"
diff --git a/tools/testing/selftests/mm/thp_settings.c b/tools/testing/selftests/mm/hugepage_settings.c
similarity index 99%
rename from tools/testing/selftests/mm/thp_settings.c
rename to tools/testing/selftests/mm/hugepage_settings.c
index f38ba8a27b30..87ecb309b430 100644
--- a/tools/testing/selftests/mm/thp_settings.c
+++ b/tools/testing/selftests/mm/hugepage_settings.c
@@ -8,7 +8,7 @@
#include <unistd.h>
#include "vm_util.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
#define THP_SYSFS "/sys/kernel/mm/transparent_hugepage/"
#define MAX_SETTINGS_DEPTH 4
diff --git a/tools/testing/selftests/mm/thp_settings.h b/tools/testing/selftests/mm/hugepage_settings.h
similarity index 100%
rename from tools/testing/selftests/mm/thp_settings.h
rename to tools/testing/selftests/mm/hugepage_settings.h
diff --git a/tools/testing/selftests/mm/khugepaged.c b/tools/testing/selftests/mm/khugepaged.c
index fac11b7e7443..df7ecd683c26 100644
--- a/tools/testing/selftests/mm/khugepaged.c
+++ b/tools/testing/selftests/mm/khugepaged.c
@@ -22,7 +22,7 @@
#include "linux/magic.h"
#include "vm_util.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
#define BASE_ADDR ((void *)(1UL << 30))
static unsigned long hpage_pmd_size;
diff --git a/tools/testing/selftests/mm/ksm_tests.c b/tools/testing/selftests/mm/ksm_tests.c
index 752a2c0d06ab..fb355f869401 100644
--- a/tools/testing/selftests/mm/ksm_tests.c
+++ b/tools/testing/selftests/mm/ksm_tests.c
@@ -15,7 +15,7 @@
#include "kselftest.h"
#include <include/vdso/time64.h>
#include "vm_util.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
#define KSM_SYSFS_PATH "/sys/kernel/mm/ksm/"
#define KSM_FP(s) (KSM_SYSFS_PATH s)
diff --git a/tools/testing/selftests/mm/migration.c b/tools/testing/selftests/mm/migration.c
index e3c2f831e15a..ccf42002ce86 100644
--- a/tools/testing/selftests/mm/migration.c
+++ b/tools/testing/selftests/mm/migration.c
@@ -5,7 +5,7 @@
*/
#include "kselftest_harness.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
#include <strings.h>
#include <pthread.h>
diff --git a/tools/testing/selftests/mm/prctl_thp_disable.c b/tools/testing/selftests/mm/prctl_thp_disable.c
index ca27200596a4..d8d9d1de57b8 100644
--- a/tools/testing/selftests/mm/prctl_thp_disable.c
+++ b/tools/testing/selftests/mm/prctl_thp_disable.c
@@ -14,7 +14,7 @@
#include <sys/wait.h>
#include "kselftest_harness.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
#include "vm_util.h"
#ifndef PR_THP_DISABLE_EXCEPT_ADVISED
diff --git a/tools/testing/selftests/mm/soft-dirty.c b/tools/testing/selftests/mm/soft-dirty.c
index bcfcac99b436..c426c4636ef5 100644
--- a/tools/testing/selftests/mm/soft-dirty.c
+++ b/tools/testing/selftests/mm/soft-dirty.c
@@ -9,7 +9,7 @@
#include "kselftest.h"
#include "vm_util.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
#define PAGEMAP_FILE_PATH "/proc/self/pagemap"
#define TEST_ITERATIONS 10000
diff --git a/tools/testing/selftests/mm/split_huge_page_test.c b/tools/testing/selftests/mm/split_huge_page_test.c
index 500d07c4938b..cc99294bdd5a 100644
--- a/tools/testing/selftests/mm/split_huge_page_test.c
+++ b/tools/testing/selftests/mm/split_huge_page_test.c
@@ -21,7 +21,7 @@
#include <time.h>
#include "vm_util.h"
#include "kselftest.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
uint64_t pagesize;
unsigned int pageshift;
diff --git a/tools/testing/selftests/mm/transhuge-stress.c b/tools/testing/selftests/mm/transhuge-stress.c
index 7a9f1035099b..8eb0c5630e7e 100644
--- a/tools/testing/selftests/mm/transhuge-stress.c
+++ b/tools/testing/selftests/mm/transhuge-stress.c
@@ -17,7 +17,7 @@
#include <sys/mman.h>
#include "vm_util.h"
#include "kselftest.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
int backing_fd = -1;
int mmap_flags = MAP_ANONYMOUS | MAP_NORESERVE | MAP_PRIVATE;
diff --git a/tools/testing/selftests/mm/uffd-wp-mremap.c b/tools/testing/selftests/mm/uffd-wp-mremap.c
index 516c35d236e1..9d67b11c2f28 100644
--- a/tools/testing/selftests/mm/uffd-wp-mremap.c
+++ b/tools/testing/selftests/mm/uffd-wp-mremap.c
@@ -8,7 +8,7 @@
#include <linux/mman.h>
#include <sys/mman.h>
#include "kselftest.h"
-#include "thp_settings.h"
+#include "hugepage_settings.h"
#include "uffd-common.h"
static int pagemap_fd;
--
2.53.0
next prev parent reply other threads:[~2026-04-06 14:19 UTC|newest]
Thread overview: 92+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-06 14:16 [PATCH 00/53] selftests/mm: make MM selftests more CI friendly Mike Rapoport
2026-04-06 14:16 ` [PATCH 01/53] selftests/mm: hugetlb-read-hwpoison: add SIGBUS handler Mike Rapoport
2026-04-17 12:46 ` Sarthak Sharma
2026-04-06 14:16 ` [PATCH 02/53] selftests/mm: khugepaged: enable collapse_single_pte_entry_compound for shmem Mike Rapoport
2026-04-20 6:50 ` Sarthak Sharma
2026-04-20 9:04 ` Mike Rapoport
2026-04-06 14:16 ` [PATCH 03/53] selftests/mm: migration: don't assume hupe page is TWOMEG Mike Rapoport
2026-04-09 9:03 ` Donet Tom
2026-04-06 14:16 ` [PATCH 04/53] selftests/mm: run_vmtests.sh: don't gate THP and KSM tests on HAVE_HUGEPAGES Mike Rapoport
2026-04-06 14:16 ` [PATCH 05/53] selftests/mm: merge map_hugetlb into hugepage-mmap Mike Rapoport
2026-04-09 16:05 ` Donet Tom
2026-04-13 10:21 ` Mike Rapoport
2026-04-06 14:16 ` [PATCH 06/53] selftests/mm: rename hugepage-* tests to hugetlb-* Mike Rapoport
2026-04-09 9:33 ` Donet Tom
2026-04-13 10:15 ` Mike Rapoport
2026-04-06 14:16 ` [PATCH 07/53] selftests/mm: hugetlb-shm: use kselftest framework Mike Rapoport
2026-04-06 14:27 ` Mark Brown
2026-04-09 9:49 ` Donet Tom
2026-04-13 10:18 ` Mike Rapoport
2026-04-06 14:16 ` [PATCH 08/53] selftests/mm: hugetlb-vmemmap: " Mike Rapoport
2026-04-06 14:40 ` Mark Brown
2026-04-09 11:01 ` Donet Tom
2026-04-06 14:16 ` [PATCH 09/53] selftests/mm: hugetlb-madvise: " Mike Rapoport
2026-04-09 16:55 ` Donet Tom
2026-04-06 14:16 ` [PATCH 10/53] selftests/mm: hugetlb_madv_vs_map: " Mike Rapoport
2026-04-06 15:06 ` Mark Brown
2026-04-09 17:14 ` Donet Tom
2026-04-13 10:25 ` Mike Rapoport
2026-04-15 5:34 ` Donet Tom
2026-04-06 14:16 ` [PATCH 11/53] selftests/mm: hugetlb-read-hwpoison: " Mike Rapoport
2026-04-06 16:19 ` Mark Brown
2026-04-14 6:02 ` Donet Tom
2026-04-06 14:16 ` [PATCH 12/53] selftests/mm: khugepaged: group tests in an array Mike Rapoport
2026-04-06 16:49 ` Mark Brown
2026-04-14 7:02 ` Donet Tom
2026-04-14 15:59 ` Mike Rapoport
2026-04-15 5:39 ` Donet Tom
2026-04-06 14:16 ` [PATCH 13/53] selftests/mm: khugepaged: use ksefltest framework Mike Rapoport
2026-04-06 14:16 ` [PATCH 14/53] selftests/mm: ksm_tests: use kselftest framework Mike Rapoport
2026-04-14 9:41 ` Donet Tom
2026-04-14 16:01 ` Mike Rapoport
2026-04-06 14:16 ` [PATCH 15/53] selftests/mm: protection_keys: use descriptive test names in TAP output Mike Rapoport
2026-04-06 16:51 ` Mark Brown
2026-04-14 10:22 ` Donet Tom
2026-04-06 14:16 ` [PATCH 16/53] selftests/mm: protection_keys: use kselftest framework Mike Rapoport
2026-04-06 17:02 ` Mark Brown
2026-04-14 10:35 ` Donet Tom
2026-04-06 14:16 ` [PATCH 17/53] selftests/mm: uffd-stress: " Mike Rapoport
2026-04-07 12:31 ` Mark Brown
2026-04-06 14:17 ` [PATCH 18/53] selftests/mm: uffd-unit-tests: " Mike Rapoport
2026-04-07 12:58 ` Mark Brown
2026-04-15 7:51 ` Donet Tom
2026-04-06 14:17 ` [PATCH 19/53] selftests/mm: va_high_addr_switch: " Mike Rapoport
2026-04-07 14:34 ` Mark Brown
2026-04-06 14:17 ` [PATCH 20/53] selftests/mm: add atexit() and signal handlers to thp_settings Mike Rapoport
2026-04-06 14:17 ` Mike Rapoport [this message]
2026-04-06 14:17 ` [PATCH 22/53] selftests/mm: move HugeTLB helpers to hugepage_settings Mike Rapoport
2026-04-06 14:17 ` [PATCH 23/53] selftests/mm: hugepage_settings: use unsigned long in detect_hugetlb_page_size Mike Rapoport
2026-04-06 14:17 ` [PATCH 24/53] selftests/mm: hugepage_settings: add APIs to get and set nr_hugepages Mike Rapoport
2026-04-06 14:17 ` [PATCH 25/53] selftests/mm: hugepage_settings: rename get_free_hugepages() Mike Rapoport
2026-04-06 14:17 ` [PATCH 26/53] selftests/mm: hugepage_settings: add APIs for HugeTLB setup and teardown Mike Rapoport
2026-04-06 14:17 ` [PATCH 27/53] selftests/mm: move read_file(), read_num() and write_num() to vm_util Mike Rapoport
2026-04-06 14:17 ` [PATCH 28/53] selftests/mm: vm_util: add helpers to set and restore shm limits Mike Rapoport
2026-04-06 14:17 ` [PATCH 29/53] selftests/mm: compaction_test: use HugeTLB helpers Mike Rapoport
2026-04-06 14:17 ` [PATCH 30/53] selftests/mm: cow: add setup of HugeTLB pages Mike Rapoport
2026-04-06 14:17 ` [PATCH 31/53] selftests/mm: gup_longterm: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 32/53] selftests/mm: gup_test: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 33/53] selftests/mm: hmm-tests: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 34/53] selftests/mm: hugepage_dio: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 35/53] selftests/mm: hugetlb_fault_after_madv: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 36/53] selftests/mm: hugetlb-madvise: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 37/53] selftests/mm: hugetlb_madv_vs_map: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 38/53] selftests/mm: hugetlb-mmap: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 39/53] selftests/mm: hugetlb-mremap: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 40/53] selftests/mm: hugetlb-shm: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 41/53] selftests/mm: hugetlb-soft-online: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 42/53] selftests/mm: hugetlb-vmemmap: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 43/53] selftests/mm: migration: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 44/53] selftests/mm: pagemap_ioctl: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 45/53] selftests/mm: protection_keys: use library code for HugeTLB setup Mike Rapoport
2026-04-06 14:17 ` [PATCH 46/53] selftests/mm: thuge-gen: add setup of HugeTLB pages Mike Rapoport
2026-04-06 14:17 ` [PATCH 47/53] selftests/mm: uffd-stress: use hugetlb_save and alloc huge pages Mike Rapoport
2026-04-06 14:17 ` [PATCH 48/53] selftests/mm: uffd-unit-tests: add setup of HugeTLB pages Mike Rapoport
2026-04-06 14:17 ` [PATCH 49/53] selftests/mm: uffd-wp-mremap: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 50/53] selftests/mm: va_high_addr_switch: " Mike Rapoport
2026-04-06 14:17 ` [PATCH 51/53] selftests/mm: va_high_addr_switch.sh: drop huge pages setup Mike Rapoport
2026-04-06 14:17 ` [PATCH 52/53] selftests/mm: run_vmtests.sh: free memory if available memory is low Mike Rapoport
2026-04-06 14:17 ` [PATCH 53/53] selftests/mm: run_vmtests.sh: drop detection and setup of HugeTLB Mike Rapoport
2026-04-07 12:20 ` [PATCH 00/53] selftests/mm: make MM selftests more CI friendly Mark Brown
2026-04-20 8:37 ` Ryan Roberts
2026-04-20 9:19 ` Mike Rapoport
2026-04-20 9:46 ` Ryan Roberts
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