Recently, I reviewed a patch on the mm/kselftest mailing list about a
test which had obvious type mismatch fix in it. It was strange why that
wasn't caught during development and when patch was accepted. This led
me to discover that those extra compiler options to catch these warnings
aren't being used. When I added them, I found tens of warnings in just
mm suite.
In this series, I'm fixing those warnings. The last check adds the
compiler flags with which the warnings have been caught.
Muhammad Usama Anjum (16):
selftests/mm: remove argc and argv unused parameters
selftests/mm: Fix unused parameter warnings
selftests/mm: Fix unused parameter warnings
selftests/mm: Fix type mismatch warnings
selftests/mm: kselftest_harness: Fix warnings
selftests/mm: cow: remove unused variables and fix type mismatch
errors
selftests/mm: hmm-tests: Remove always false expressions
selftests/mm: guard-pages: Fix type mismatch warnings
selftests/mm: hugetlb-madvise: fix type mismatch issues
selftests/mm: hugepage-vmemmap: fix type mismatch warnings
selftests/mm: hugetlb-read-hwpoison: Fix type mismatch warnings
selftests/mm: khugepaged: Fix type mismatch warnings
selftests/mm: protection_keys: Fix variables types mismatch warnings
selftests/mm: thuge-gen: Fix type mismatch warnings
selftests/mm: uffd-*: Fix all type mismatch warnings
selftests/mm: Makefile: Add the compiler flags
tools/testing/selftests/kselftest_harness.h | 6 +-
tools/testing/selftests/mm/Makefile | 1 +
tools/testing/selftests/mm/compaction_test.c | 4 +-
tools/testing/selftests/mm/cow.c | 48 ++++++++-------
tools/testing/selftests/mm/droppable.c | 2 +-
tools/testing/selftests/mm/guard-pages.c | 4 +-
tools/testing/selftests/mm/gup_longterm.c | 5 +-
tools/testing/selftests/mm/hmm-tests.c | 4 +-
tools/testing/selftests/mm/hugepage-vmemmap.c | 5 +-
tools/testing/selftests/mm/hugetlb-madvise.c | 4 +-
.../selftests/mm/hugetlb-read-hwpoison.c | 6 +-
.../selftests/mm/hugetlb-soft-offline.c | 2 +-
tools/testing/selftests/mm/hugetlb_dio.c | 2 +-
.../selftests/mm/hugetlb_fault_after_madv.c | 6 +-
.../selftests/mm/hugetlb_madv_vs_map.c | 8 +--
tools/testing/selftests/mm/khugepaged.c | 16 ++---
.../selftests/mm/ksm_functional_tests.c | 6 +-
tools/testing/selftests/mm/ksm_tests.c | 17 +++---
tools/testing/selftests/mm/madv_populate.c | 2 +-
tools/testing/selftests/mm/map_populate.c | 2 +-
tools/testing/selftests/mm/memfd_secret.c | 6 +-
.../testing/selftests/mm/mlock-random-test.c | 6 +-
tools/testing/selftests/mm/mlock2-tests.c | 2 +-
tools/testing/selftests/mm/on-fault-limit.c | 2 +-
tools/testing/selftests/mm/pkey-x86.h | 4 +-
.../selftests/mm/pkey_sighandler_tests.c | 21 ++++---
tools/testing/selftests/mm/protection_keys.c | 34 ++++++-----
tools/testing/selftests/mm/soft-dirty.c | 8 +--
.../selftests/mm/split_huge_page_test.c | 4 +-
tools/testing/selftests/mm/thuge-gen.c | 10 ++--
tools/testing/selftests/mm/uffd-common.c | 24 ++++----
tools/testing/selftests/mm/uffd-common.h | 2 +-
tools/testing/selftests/mm/uffd-stress.c | 4 +-
tools/testing/selftests/mm/uffd-unit-tests.c | 58 +++++++++----------
tools/testing/selftests/mm/uffd-wp-mremap.c | 2 +-
.../selftests/mm/virtual_address_range.c | 2 +-
36 files changed, 180 insertions(+), 159 deletions(-)
--
2.39.5