The patch titled Subject: selftests-mm-uffd_register-fix has been added to the -mm mm-unstable branch. Its filename is selftests-mm-uffd_register-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/selftests-mm-uffd_register-fix.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Peter Xu <peterx@xxxxxxxxxx> Subject: selftests-mm-uffd_register-fix Date: Sun, 16 Apr 2023 17:36:37 -0400 tools/testing/selftests/mm/hugepage-mremap.c: add headers Link: https://lkml.kernel.org/r/ZDxrvZh/cw357D8P@x1n Signed-off-by: Peter Xu <peterx@xxxxxxxxxx> Cc: Axel Rasmussen <axelrasmussen@xxxxxxxxxx> Cc: David Hildenbrand <david@xxxxxxxxxx> Cc: Dmitry Safonov <0x7f454c46@xxxxxxxxx> Cc: Mike Kravetz <mike.kravetz@xxxxxxxxxx> Cc: Mike Rapoport (IBM) <rppt@xxxxxxxxxx> Cc: Zach O'Keefe <zokeefe@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- tools/testing/selftests/mm/hugepage-mremap.c | 2 ++ 1 file changed, 2 insertions(+) --- a/tools/testing/selftests/mm/hugepage-mremap.c~selftests-mm-uffd_register-fix +++ a/tools/testing/selftests/mm/hugepage-mremap.c @@ -23,6 +23,8 @@ #include <linux/userfaultfd.h> #include <sys/ioctl.h> #include <string.h> +#include <stdbool.h> +#include "vm_util.h" #define DEFAULT_LENGTH_MB 10UL #define MB_TO_BYTES(x) (x * 1024 * 1024) _ 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-use-test_gen_progs-where-proper-fix.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_register-fix.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