The patch titled Subject: selftests-vm-anon_cow-add-liburing-test-cases-fix has been added to the -mm mm-unstable branch. Its filename is selftests-vm-anon_cow-add-liburing-test-cases-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/selftests-vm-anon_cow-add-liburing-test-cases-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: David Hildenbrand <david@xxxxxxxxxx> Subject: selftests-vm-anon_cow-add-liburing-test-cases-fix Date: Tue, 25 Oct 2022 09:10:18 +0200 s/size_t/ssize_t/ on `cur', `total'. Link: https://lkml.kernel.org/r/445fe1ae-9e22-0d1d-4d09-272231d2f84a@xxxxxxxxxx Signed-off-by: David Hildenbrand <david@xxxxxxxxxx> Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx> Cc: Christoph von Recklinghausen <crecklin@xxxxxxxxxx> Cc: Don Dutile <ddutile@xxxxxxxxxx> Cc: Jason Gunthorpe <jgg@xxxxxxxxxx> Cc: John Hubbard <jhubbard@xxxxxxxxxx> Cc: Mike Rapoport <rppt@xxxxxxxxxx> Cc: Nadav Amit <namit@xxxxxxxxxx> Cc: Peter Xu <peterx@xxxxxxxxxx> Cc: Shuah Khan <shuah@xxxxxxxxxx> Cc: Vlastimil Babka <vbabka@xxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- --- a/tools/testing/selftests/vm/anon_cow.c~selftests-vm-anon_cow-add-liburing-test-cases-fix +++ a/tools/testing/selftests/vm/anon_cow.c @@ -346,7 +346,7 @@ static void do_test_iouring(char *mem, s struct io_uring_cqe *cqe; struct io_uring_sqe *sqe; struct io_uring ring; - size_t cur, total; + ssize_t cur, total; struct iovec iov; char *buf, *tmp; int ret, fd; _ Patches currently in -mm which might be from david@xxxxxxxxxx are selftests-vm-anon_cow-test-cow-handling-of-anonymous-memory.patch selftests-vm-factor-out-pagemap_is_populated-into-vm_util.patch selftests-vm-anon_cow-thp-tests.patch selftests-vm-anon_cow-hugetlb-tests.patch selftests-vm-anon_cow-add-liburing-test-cases.patch selftests-vm-anon_cow-add-liburing-test-cases-fix.patch mm-gup_test-start-stop-read-functionality-for-pin-longterm-test.patch mm-gup_test-start-stop-read-functionality-for-pin-longterm-test-fix.patch selftests-vm-anon_cow-add-r-o-longterm-tests-via-gup_test.patch selftests-vm-add-ksm-unmerge-tests.patch mm-pagewalk-dont-trigger-test_walk-in-walk_page_vma.patch selftests-vm-add-test-to-measure-madv_unmergeable-performance.patch mm-ksm-simplify-break_ksm-to-not-rely-on-vm_fault_write.patch mm-remove-vm_fault_write.patch mm-ksm-fix-ksm-cow-breaking-with-userfaultfd-wp-via-fault_flag_unshare.patch mm-pagewalk-add-walk_page_range_vma.patch mm-ksm-convert-break_ksm-to-use-walk_page_range_vma.patch mm-gup-remove-foll_migration.patch