diff --git a/Documentation/admin-guide/mm/hugetlbpage.rst b/Documentation/admin-guide/mm/hugetlbpage.rst index 19f27c0d92e0..a969a2c742b2 100644 --- a/Documentation/admin-guide/mm/hugetlbpage.rst +++ b/Documentation/admin-guide/mm/hugetlbpage.rst @@ -461,13 +461,13 @@ Examples .. _map_hugetlb: ``map_hugetlb`` - see tools/testing/selftests/vm/map_hugetlb.c + see tools/testing/selftests/mm/map_hugetlb.c ``hugepage-shm`` - see tools/testing/selftests/vm/hugepage-shm.c + see tools/testing/selftests/mm/hugepage-shm.c ``hugepage-mmap`` - see tools/testing/selftests/vm/hugepage-mmap.c + see tools/testing/selftests/mm/hugepage-mmap.c The `libhugetlbfs`_ library provides a wide range of userspace tools to help with huge page usability, environment setup, and control. diff --git a/Documentation/core-api/pin_user_pages.rst b/Documentation/core-api/pin_user_pages.rst index b18416f4500f..facafbdecb95 100644 --- a/Documentation/core-api/pin_user_pages.rst +++ b/Documentation/core-api/pin_user_pages.rst @@ -221,7 +221,7 @@ Unit testing ============ This file:: - tools/testing/selftests/vm/gup_test.c + tools/testing/selftests/mm/gup_test.c has the following new calls to exercise the new pin*() wrapper functions: diff --git a/MAINTAINERS b/MAINTAINERS index c726adfd1f0d..8ac1472bea34 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -9466,7 +9466,7 @@ F: Documentation/mm/hmm.rst F: include/linux/hmm* F: lib/test_hmm* F: mm/hmm* -F: tools/testing/selftests/vm/*hmm* +F: tools/testing/selftests/mm/*hmm* HOST AP DRIVER M: Jouni Malinen @@ -13484,7 +13484,7 @@ F: include/linux/mmzone.h F: include/linux/pagewalk.h F: mm/ F: tools/mm/ -F: tools/testing/selftests/vm/ +F: tools/testing/selftests/mm/ VMALLOC M: Andrew Morton diff --git a/mm/Kconfig b/mm/Kconfig index ff7b209dec05..39df30dcabe3 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -1073,7 +1073,7 @@ config GUP_TEST pin_user_pages*(), or pinned via get_user_pages*(), as specified by other command line arguments. - See tools/testing/selftests/vm/gup_test.c + See tools/testing/selftests/mm/gup_test.c comment "GUP_TEST needs to have DEBUG_FS enabled" depends on !GUP_TEST && !DEBUG_FS diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile index 41b649452560..56a29f2de8e6 100644 --- a/tools/testing/selftests/Makefile +++ b/tools/testing/selftests/Makefile @@ -85,7 +85,7 @@ TARGETS += tmpfs TARGETS += tpm2 TARGETS += user TARGETS += vDSO -TARGETS += vm +TARGETS += mm TARGETS += x86 TARGETS += zram #Please keep the TARGETS list alphabetically sorted diff --git a/tools/testing/selftests/kselftest_deps.sh b/tools/testing/selftests/kselftest_deps.sh index 7424a1f5babc..4bc14d9e8ff1 100755 --- a/tools/testing/selftests/kselftest_deps.sh +++ b/tools/testing/selftests/kselftest_deps.sh @@ -12,9 +12,9 @@ usage() echo -e "Usage: $0 -[p] [test_name]\n" echo -e "\tkselftest_deps.sh [-p] gcc" -echo -e "\tkselftest_deps.sh [-p] gcc vm" +echo -e "\tkselftest_deps.sh [-p] gcc mm" echo -e "\tkselftest_deps.sh [-p] aarch64-linux-gnu-gcc" -echo -e "\tkselftest_deps.sh [-p] aarch64-linux-gnu-gcc vm\n" +echo -e "\tkselftest_deps.sh [-p] aarch64-linux-gnu-gcc mm\n" echo "- Should be run in selftests directory in the kernel repo." echo "- Checks if Kselftests can be built/cross-built on a system." echo "- Parses all test/sub-test Makefile to find library dependencies." @@ -120,7 +120,7 @@ l1_tests=$(grep -r --include=Makefile "^LDLIBS" | \ # Level 2 # Some tests have multiple valid LDLIBS lines for individual sub-tests # that need dependency checks. Find them and append them to the tests -# e.g: vm/Makefile:$(OUTPUT)/userfaultfd: LDLIBS += -lpthread +# e.g: mm/Makefile:$(OUTPUT)/userfaultfd: LDLIBS += -lpthread # Filter out VAR_LDLIBS to discard the following: # memfd/Makefile:$(OUTPUT)/fuse_mnt: LDLIBS += $(VAR_LDLIBS) # Append space at the end of the list to append more tests. diff --git a/tools/testing/selftests/vm/.gitignore b/tools/testing/selftests/mm/.gitignore similarity index 100% rename from tools/testing/selftests/vm/.gitignore rename to tools/testing/selftests/mm/.gitignore diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/mm/Makefile similarity index 98% rename from tools/testing/selftests/vm/Makefile rename to tools/testing/selftests/mm/Makefile index 89c14e41bd43..6a4b639b2b2b 100644 --- a/tools/testing/selftests/vm/Makefile +++ b/tools/testing/selftests/mm/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 -# Makefile for vm selftests +# Makefile for mm selftests -LOCAL_HDRS += $(selfdir)/vm/local_config.h $(top_srcdir)/mm/gup_test.h +LOCAL_HDRS += $(selfdir)/mm/local_config.h $(top_srcdir)/mm/gup_test.h include local_config.mk diff --git a/tools/testing/selftests/vm/charge_reserved_hugetlb.sh b/tools/testing/selftests/mm/charge_reserved_hugetlb.sh similarity index 100% rename from tools/testing/selftests/vm/charge_reserved_hugetlb.sh rename to tools/testing/selftests/mm/charge_reserved_hugetlb.sh diff --git a/tools/testing/selftests/vm/check_config.sh b/tools/testing/selftests/mm/check_config.sh similarity index 100% rename from tools/testing/selftests/vm/check_config.sh rename to tools/testing/selftests/mm/check_config.sh diff --git a/tools/testing/selftests/vm/compaction_test.c b/tools/testing/selftests/mm/compaction_test.c similarity index 100% rename from tools/testing/selftests/vm/compaction_test.c rename to tools/testing/selftests/mm/compaction_test.c diff --git a/tools/testing/selftests/vm/config b/tools/testing/selftests/mm/config similarity index 100% rename from tools/testing/selftests/vm/config rename to tools/testing/selftests/mm/config diff --git a/tools/testing/selftests/vm/cow.c b/tools/testing/selftests/mm/cow.c similarity index 100% rename from tools/testing/selftests/vm/cow.c rename to tools/testing/selftests/mm/cow.c diff --git a/tools/testing/selftests/vm/gup_test.c b/tools/testing/selftests/mm/gup_test.c similarity index 100% rename from tools/testing/selftests/vm/gup_test.c rename to tools/testing/selftests/mm/gup_test.c diff --git a/tools/testing/selftests/vm/hmm-tests.c b/tools/testing/selftests/mm/hmm-tests.c similarity index 100% rename from tools/testing/selftests/vm/hmm-tests.c rename to tools/testing/selftests/mm/hmm-tests.c diff --git a/tools/testing/selftests/vm/hugepage-mmap.c b/tools/testing/selftests/mm/hugepage-mmap.c similarity index 100% rename from tools/testing/selftests/vm/hugepage-mmap.c rename to tools/testing/selftests/mm/hugepage-mmap.c diff --git a/tools/testing/selftests/vm/hugepage-mremap.c b/tools/testing/selftests/mm/hugepage-mremap.c similarity index 100% rename from tools/testing/selftests/vm/hugepage-mremap.c rename to tools/testing/selftests/mm/hugepage-mremap.c diff --git a/tools/testing/selftests/vm/hugepage-shm.c b/tools/testing/selftests/mm/hugepage-shm.c similarity index 100% rename from tools/testing/selftests/vm/hugepage-shm.c rename to tools/testing/selftests/mm/hugepage-shm.c diff --git a/tools/testing/selftests/vm/hugepage-vmemmap.c b/tools/testing/selftests/mm/hugepage-vmemmap.c similarity index 100% rename from tools/testing/selftests/vm/hugepage-vmemmap.c rename to tools/testing/selftests/mm/hugepage-vmemmap.c diff --git a/tools/testing/selftests/vm/hugetlb-madvise.c b/tools/testing/selftests/mm/hugetlb-madvise.c similarity index 100% rename from tools/testing/selftests/vm/hugetlb-madvise.c rename to tools/testing/selftests/mm/hugetlb-madvise.c diff --git a/tools/testing/selftests/vm/hugetlb_reparenting_test.sh b/tools/testing/selftests/mm/hugetlb_reparenting_test.sh similarity index 100% rename from tools/testing/selftests/vm/hugetlb_reparenting_test.sh rename to tools/testing/selftests/mm/hugetlb_reparenting_test.sh diff --git a/tools/testing/selftests/vm/khugepaged.c b/tools/testing/selftests/mm/khugepaged.c similarity index 100% rename from tools/testing/selftests/vm/khugepaged.c rename to tools/testing/selftests/mm/khugepaged.c diff --git a/tools/testing/selftests/vm/ksm_functional_tests.c b/tools/testing/selftests/mm/ksm_functional_tests.c similarity index 100% rename from tools/testing/selftests/vm/ksm_functional_tests.c rename to tools/testing/selftests/mm/ksm_functional_tests.c diff --git a/tools/testing/selftests/vm/ksm_tests.c b/tools/testing/selftests/mm/ksm_tests.c similarity index 100% rename from tools/testing/selftests/vm/ksm_tests.c rename to tools/testing/selftests/mm/ksm_tests.c diff --git a/tools/testing/selftests/vm/madv_populate.c b/tools/testing/selftests/mm/madv_populate.c similarity index 100% rename from tools/testing/selftests/vm/madv_populate.c rename to tools/testing/selftests/mm/madv_populate.c diff --git a/tools/testing/selftests/vm/map_fixed_noreplace.c b/tools/testing/selftests/mm/map_fixed_noreplace.c similarity index 100% rename from tools/testing/selftests/vm/map_fixed_noreplace.c rename to tools/testing/selftests/mm/map_fixed_noreplace.c diff --git a/tools/testing/selftests/vm/map_hugetlb.c b/tools/testing/selftests/mm/map_hugetlb.c similarity index 100% rename from tools/testing/selftests/vm/map_hugetlb.c rename to tools/testing/selftests/mm/map_hugetlb.c diff --git a/tools/testing/selftests/vm/map_populate.c b/tools/testing/selftests/mm/map_populate.c similarity index 100% rename from tools/testing/selftests/vm/map_populate.c rename to tools/testing/selftests/mm/map_populate.c diff --git a/tools/testing/selftests/vm/memfd_secret.c b/tools/testing/selftests/mm/memfd_secret.c similarity index 100% rename from tools/testing/selftests/vm/memfd_secret.c rename to tools/testing/selftests/mm/memfd_secret.c diff --git a/tools/testing/selftests/vm/migration.c b/tools/testing/selftests/mm/migration.c similarity index 100% rename from tools/testing/selftests/vm/migration.c rename to tools/testing/selftests/mm/migration.c diff --git a/tools/testing/selftests/vm/mlock-random-test.c b/tools/testing/selftests/mm/mlock-random-test.c similarity index 100% rename from tools/testing/selftests/vm/mlock-random-test.c rename to tools/testing/selftests/mm/mlock-random-test.c diff --git a/tools/testing/selftests/vm/mlock2-tests.c b/tools/testing/selftests/mm/mlock2-tests.c similarity index 100% rename from tools/testing/selftests/vm/mlock2-tests.c rename to tools/testing/selftests/mm/mlock2-tests.c diff --git a/tools/testing/selftests/vm/mlock2.h b/tools/testing/selftests/mm/mlock2.h similarity index 100% rename from tools/testing/selftests/vm/mlock2.h rename to tools/testing/selftests/mm/mlock2.h diff --git a/tools/testing/selftests/vm/mrelease_test.c b/tools/testing/selftests/mm/mrelease_test.c similarity index 100% rename from tools/testing/selftests/vm/mrelease_test.c rename to tools/testing/selftests/mm/mrelease_test.c diff --git a/tools/testing/selftests/vm/mremap_dontunmap.c b/tools/testing/selftests/mm/mremap_dontunmap.c similarity index 100% rename from tools/testing/selftests/vm/mremap_dontunmap.c rename to tools/testing/selftests/mm/mremap_dontunmap.c diff --git a/tools/testing/selftests/vm/mremap_test.c b/tools/testing/selftests/mm/mremap_test.c similarity index 100% rename from tools/testing/selftests/vm/mremap_test.c rename to tools/testing/selftests/mm/mremap_test.c diff --git a/tools/testing/selftests/vm/on-fault-limit.c b/tools/testing/selftests/mm/on-fault-limit.c similarity index 100% rename from tools/testing/selftests/vm/on-fault-limit.c rename to tools/testing/selftests/mm/on-fault-limit.c diff --git a/tools/testing/selftests/vm/pkey-helpers.h b/tools/testing/selftests/mm/pkey-helpers.h similarity index 100% rename from tools/testing/selftests/vm/pkey-helpers.h rename to tools/testing/selftests/mm/pkey-helpers.h diff --git a/tools/testing/selftests/vm/pkey-powerpc.h b/tools/testing/selftests/mm/pkey-powerpc.h similarity index 100% rename from tools/testing/selftests/vm/pkey-powerpc.h rename to tools/testing/selftests/mm/pkey-powerpc.h diff --git a/tools/testing/selftests/vm/pkey-x86.h b/tools/testing/selftests/mm/pkey-x86.h similarity index 100% rename from tools/testing/selftests/vm/pkey-x86.h rename to tools/testing/selftests/mm/pkey-x86.h diff --git a/tools/testing/selftests/vm/protection_keys.c b/tools/testing/selftests/mm/protection_keys.c similarity index 100% rename from tools/testing/selftests/vm/protection_keys.c rename to tools/testing/selftests/mm/protection_keys.c diff --git a/tools/testing/selftests/vm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh old mode 100755 new mode 100644 similarity index 100% rename from tools/testing/selftests/vm/run_vmtests.sh rename to tools/testing/selftests/mm/run_vmtests.sh diff --git a/tools/testing/selftests/vm/settings b/tools/testing/selftests/mm/settings similarity index 100% rename from tools/testing/selftests/vm/settings rename to tools/testing/selftests/mm/settings diff --git a/tools/testing/selftests/vm/soft-dirty.c b/tools/testing/selftests/mm/soft-dirty.c similarity index 100% rename from tools/testing/selftests/vm/soft-dirty.c rename to tools/testing/selftests/mm/soft-dirty.c diff --git a/tools/testing/selftests/vm/split_huge_page_test.c b/tools/testing/selftests/mm/split_huge_page_test.c similarity index 100% rename from tools/testing/selftests/vm/split_huge_page_test.c rename to tools/testing/selftests/mm/split_huge_page_test.c diff --git a/tools/testing/selftests/vm/test_hmm.sh b/tools/testing/selftests/mm/test_hmm.sh old mode 100755 new mode 100644 similarity index 100% rename from tools/testing/selftests/vm/test_hmm.sh rename to tools/testing/selftests/mm/test_hmm.sh diff --git a/tools/testing/selftests/vm/test_vmalloc.sh b/tools/testing/selftests/mm/test_vmalloc.sh old mode 100755 new mode 100644 similarity index 100% rename from tools/testing/selftests/vm/test_vmalloc.sh rename to tools/testing/selftests/mm/test_vmalloc.sh diff --git a/tools/testing/selftests/vm/thuge-gen.c b/tools/testing/selftests/mm/thuge-gen.c similarity index 100% rename from tools/testing/selftests/vm/thuge-gen.c rename to tools/testing/selftests/mm/thuge-gen.c diff --git a/tools/testing/selftests/vm/transhuge-stress.c b/tools/testing/selftests/mm/transhuge-stress.c similarity index 100% rename from tools/testing/selftests/vm/transhuge-stress.c rename to tools/testing/selftests/mm/transhuge-stress.c diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/mm/userfaultfd.c similarity index 100% rename from tools/testing/selftests/vm/userfaultfd.c rename to tools/testing/selftests/mm/userfaultfd.c diff --git a/tools/testing/selftests/vm/util.h b/tools/testing/selftests/mm/util.h similarity index 100% rename from tools/testing/selftests/vm/util.h rename to tools/testing/selftests/mm/util.h diff --git a/tools/testing/selftests/vm/va_128TBswitch.c b/tools/testing/selftests/mm/va_128TBswitch.c similarity index 100% rename from tools/testing/selftests/vm/va_128TBswitch.c rename to tools/testing/selftests/mm/va_128TBswitch.c diff --git a/tools/testing/selftests/vm/va_128TBswitch.sh b/tools/testing/selftests/mm/va_128TBswitch.sh old mode 100755 new mode 100644 similarity index 100% rename from tools/testing/selftests/vm/va_128TBswitch.sh rename to tools/testing/selftests/mm/va_128TBswitch.sh diff --git a/tools/testing/selftests/vm/virtual_address_range.c b/tools/testing/selftests/mm/virtual_address_range.c similarity index 100% rename from tools/testing/selftests/vm/virtual_address_range.c rename to tools/testing/selftests/mm/virtual_address_range.c diff --git a/tools/testing/selftests/vm/vm_util.c b/tools/testing/selftests/mm/vm_util.c similarity index 100% rename from tools/testing/selftests/vm/vm_util.c rename to tools/testing/selftests/mm/vm_util.c diff --git a/tools/testing/selftests/vm/vm_util.h b/tools/testing/selftests/mm/vm_util.h similarity index 100% rename from tools/testing/selftests/vm/vm_util.h rename to tools/testing/selftests/mm/vm_util.h diff --git a/tools/testing/selftests/vm/write_hugetlb_memory.sh b/tools/testing/selftests/mm/write_hugetlb_memory.sh similarity index 100% rename from tools/testing/selftests/vm/write_hugetlb_memory.sh rename to tools/testing/selftests/mm/write_hugetlb_memory.sh diff --git a/tools/testing/selftests/vm/write_to_hugetlbfs.c b/tools/testing/selftests/mm/write_to_hugetlbfs.c similarity index 100% rename from tools/testing/selftests/vm/write_to_hugetlbfs.c rename to tools/testing/selftests/mm/write_to_hugetlbfs.c