| From: Peter Xu <peterx@redhat.com> |
| Subject: kselftest: vm: fix unused variable warning |
| Date: Wed, 8 Mar 2023 19:04:22 +0000 |
| |
| Remove unused variable from the MDWE test. |
| |
| [joey.gouly@arm.com: add commit message] |
| Link: https://lkml.kernel.org/r/20230308190423.46491-4-joey.gouly@arm.com |
| Fixes: 4cf1fe34fd18 ("kselftest: vm: add tests for memory-deny-write-execute") |
| Signed-off-by: Peter Xu <peterx@redhat.com> |
| Signed-off-by: Joey Gouly <joey.gouly@arm.com> |
| Acked-by: Catalin Marinas <catalin.marinas@arm.com> |
| Cc: Alexey Izbyshev <izbyshev@ispras.ru> |
| Cc: Arnaldo Carvalho de Melo <acme@redhat.com> |
| Cc: Kees Cook <keescook@chromium.org> |
| Cc: nd <nd@arm.com> |
| Cc: Shuah Khan <shuah@kernel.org> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| --- |
| |
| |
| --- a/tools/testing/selftests/mm/mdwe_test.c~kselftest-vm-fix-unused-variable-warning |
| +++ a/tools/testing/selftests/mm/mdwe_test.c |
| @@ -163,9 +163,8 @@ TEST_F(mdwe, mprotect_WRITE_EXEC) |
| |
| TEST_F(mdwe, mmap_FIXED) |
| { |
| - void *p, *p2; |
| + void *p; |
| |
| - p2 = mmap(NULL, self->size, PROT_READ | PROT_EXEC, self->flags, 0, 0); |
| self->p = mmap(NULL, self->size, PROT_READ, self->flags, 0, 0); |
| ASSERT_NE(self->p, MAP_FAILED); |
| |
| _ |
