[merged mm-stable] selftests-damon-sysfs-hide-expected-write-failures.patch removed from -mm tree

[merged mm-stable] selftests-damon-sysfs-hide-expected-write-failures.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: selftests/damon/sysfs: hide expected write failures
has been removed from the -mm tree.  Its filename was
     selftests-damon-sysfs-hide-expected-write-failures.patch

This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: SeongJae Park <sj@kernel.org>
Subject: selftests/damon/sysfs: hide expected write failures
Date: Tue, 10 Jan 2023 19:03:59 +0000

DAMON selftests for sysfs (sysfs.sh) tests if some writes to DAMON sysfs
interface files fails as expected.  It makes the test results noisy with
the failure error message because it tests a number of such failures. 
Redirect the expected failure error messages to /dev/null to make the
results clean.

Link: https://lkml.kernel.org/r/20230110190400.119388-8-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---


--- a/tools/testing/selftests/damon/sysfs.sh~selftests-damon-sysfs-hide-expected-write-failures
+++ a/tools/testing/selftests/damon/sysfs.sh
@@ -24,7 +24,7 @@ ensure_write_fail()
 	content=$2
 	reason=$3
 
-	if echo "$content" > "$file"
+	if (echo "$content" > "$file") 2> /dev/null
 	then
 		echo "writing $content to $file succeed ($fail_reason)"
 		echo "expected failure because $reason"
_

Patches currently in -mm which might be from sj@kernel.org are

scripts-spelling-add-a-few-more-typos.patch