The patch titled
Subject: kselftest: vm: fix unused variable warning
has been added to the -mm mm-hotfixes-unstable branch. Its filename is
kselftest-vm-fix-unused-variable-warning.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/kselftest-vm-fix-unused-variable-warning.patch
This patch will later appear in the mm-hotfixes-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Peter Xu <peterx@xxxxxxxxxx>
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@xxxxxxx: add commit message]
Link: https://lkml.kernel.org/r/20230308190423.46491-4-joey.gouly@xxxxxxx
Fixes: 4cf1fe34fd18 ("kselftest: vm: add tests for memory-deny-write-execute")
Signed-off-by: Peter Xu <peterx@xxxxxxxxxx>
Signed-off-by: Joey Gouly <joey.gouly@xxxxxxx>
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Alexey Izbyshev <izbyshev@xxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Kees Cook <keescook@xxxxxxxxxxxx>
Cc: nd <nd@xxxxxxx>
Cc: Shuah Khan <shuah@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- 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);
_
Patches currently in -mm which might be from peterx@xxxxxxxxxx are
kselftest-vm-fix-unused-variable-warning.patch
tools-headers-uapi-sync-linux-prctlh-with-the-kernel-sources.patch
mm-khugepaged-alloc_charge_hpage-take-care-of-mem-charge-errors.patch
mm-khugepaged-cleanup-memcg-uncharge-for-failure-path.patch
