The patch titled
Subject: selftests/mm: rename COW_EXTRA_LIBS to IOURING_EXTRA_LIBS
has been added to the -mm mm-unstable branch. Its filename is
selftests-mm-rename-cow_extra_libs-to-iouring_extra_libs.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/selftests-mm-rename-cow_extra_libs-to-iouring_extra_libs.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Peter Xu <peterx@xxxxxxxxxx>
Subject: selftests/mm: rename COW_EXTRA_LIBS to IOURING_EXTRA_LIBS
Date: Mon, 17 Apr 2023 15:53:16 -0400
The macro and facility can be reused in other tests too. Make it general.
Link: https://lkml.kernel.org/r/20230417195317.898696-6-peterx@xxxxxxxxxx
Signed-off-by: Peter Xu <peterx@xxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx>
Cc: Axel Rasmussen <axelrasmussen@xxxxxxxxxx>
Cc: Mika Penttilä <mpenttil@xxxxxxxxxx>
Cc: Mike Kravetz <mike.kravetz@xxxxxxxxxx>
Cc: Nadav Amit <nadav.amit@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/mm/Makefile | 8 ++++----
tools/testing/selftests/mm/check_config.sh | 4 ++--
2 files changed, 6 insertions(+), 6 deletions(-)
--- a/tools/testing/selftests/mm/check_config.sh~selftests-mm-rename-cow_extra_libs-to-iouring_extra_libs
+++ a/tools/testing/selftests/mm/check_config.sh
@@ -21,11 +21,11 @@ $CC -c $tmpfile_c -o $tmpfile_o >/dev/nu
if [ -f $tmpfile_o ]; then
echo "#define LOCAL_CONFIG_HAVE_LIBURING 1" > $OUTPUT_H_FILE
- echo "COW_EXTRA_LIBS = -luring" > $OUTPUT_MKFILE
+ echo "IOURING_EXTRA_LIBS = -luring" > $OUTPUT_MKFILE
else
echo "// No liburing support found" > $OUTPUT_H_FILE
echo "# No liburing support found, so:" > $OUTPUT_MKFILE
- echo "COW_EXTRA_LIBS = " >> $OUTPUT_MKFILE
+ echo "IOURING_EXTRA_LIBS = " >> $OUTPUT_MKFILE
fi
rm ${tmpname}.*
--- a/tools/testing/selftests/mm/Makefile~selftests-mm-rename-cow_extra_libs-to-iouring_extra_libs
+++ a/tools/testing/selftests/mm/Makefile
@@ -161,8 +161,8 @@ warn_32bit_failure:
endif
endif
-# cow_EXTRA_LIBS may get set in local_config.mk, or it may be left empty.
-$(OUTPUT)/cow: LDLIBS += $(COW_EXTRA_LIBS)
+# IOURING_EXTRA_LIBS may get set in local_config.mk, or it may be left empty.
+$(OUTPUT)/cow: LDLIBS += $(IOURING_EXTRA_LIBS)
$(OUTPUT)/mlock-random-test $(OUTPUT)/memfd_secret: LDLIBS += -lcap
@@ -175,11 +175,11 @@ local_config.mk local_config.h: check_co
EXTRA_CLEAN += local_config.mk local_config.h
-ifeq ($(COW_EXTRA_LIBS),)
+ifeq ($(IOURING_EXTRA_LIBS),)
all: warn_missing_liburing
warn_missing_liburing:
@echo ; \
- echo "Warning: missing liburing support. Some COW tests will be skipped." ; \
+ echo "Warning: missing liburing support. Some tests will be skipped." ; \
echo
endif
_
Patches currently in -mm which might be from peterx@xxxxxxxxxx are
selftests-mm-update-gitignore-with-two-missing-tests.patch
selftests-mm-dump-a-summary-in-run_vmtestssh.patch
selftests-mm-merge-utilh-into-vm_utilh.patch
selftests-mm-use-test_gen_progs-where-proper.patch
selftests-mm-link-vm_utilc-always.patch
selftests-mm-merge-default_huge_page_size-into-one.patch
selftests-mm-use-pm_-macros-in-vm_utilsh.patch
selftests-mm-reuse-pagemap_get_entry-in-vm_utilh.patch
selftests-mm-test-uffdio_zeropage-only-when-hugetlb.patch
selftests-mm-drop-test_uffdio_zeropage_eexist.patch
selftests-mm-create-uffd-common.patch
selftests-mm-split-uffd-tests-into-uffd-stress-and-uffd-unit-tests.patch
selftests-mm-uffd_register.patch
selftests-mm-uffd_open_devsys.patch
selftests-mm-uffdio_api-test.patch
selftests-mm-drop-global-mem_fd-in-uffd-tests.patch
selftests-mm-drop-global-hpage_size-in-uffd-tests.patch
selftests-mm-rename-uffd_stats-to-uffd_args.patch
selftests-mm-let-uffd_handle_page_fault-take-wp-parameter.patch
selftests-mm-allow-allocate_area-to-fail-properly.patch
selftests-mm-add-framework-for-uffd-unit-test.patch
selftests-mm-move-uffd-pagemap-test-to-unit-test.patch
selftests-mm-move-uffd-minor-test-to-unit-test.patch
selftests-mm-move-uffd-sig-events-tests-into-uffd-unit-tests.patch
selftests-mm-move-zeropage-test-into-uffd-unit-tests.patch
selftests-mm-workaround-no-way-to-detect-uffd-minor-wp.patch
selftests-mm-allow-uffd-test-to-skip-properly-with-no-privilege.patch
selftests-mm-drop-sys-dev-test-in-uffd-stress-test.patch
selftests-mm-add-shmem-private-test-to-uffd-stress.patch
selftests-mm-add-uffdio-register-ioctls-test.patch
mm-hugetlb-fix-uffd-wp-during-fork.patch
mm-hugetlb-fix-uffd-wp-bit-lost-when-unsharing-happens.patch
selftests-mm-add-a-few-options-for-uffd-unit-test.patch
selftests-mm-extend-and-rename-uffd-pagemap-test.patch
selftests-mm-rename-cow_extra_libs-to-iouring_extra_libs.patch
selftests-mm-add-tests-for-ro-pinning-vs-fork.patch
