The quilt patch titled
Subject: selftests/damon/_damon_sysfs: check errors from nr_schemes file reads
has been removed from the -mm tree. Its filename was
selftests-damon-_damon_sysfs-check-errors-from-nr_schemes-file-reads.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@xxxxxxxxxx>
Subject: selftests/damon/_damon_sysfs: check errors from nr_schemes file reads
Date: Fri, 3 May 2024 11:03:10 -0700
DAMON context staging method in _damon_sysfs.py is not checking the
returned error from nr_schemes file read. Check it.
Link: https://lkml.kernel.org/r/20240503180318.72798-3-sj@xxxxxxxxxx
Fixes: f5f0e5a2bef9 ("selftests/damon/_damon_sysfs: implement kdamonds start function")
Signed-off-by: SeongJae Park <sj@xxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: Shuah Khan <shuah@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/damon/_damon_sysfs.py | 2 ++
1 file changed, 2 insertions(+)
--- a/tools/testing/selftests/damon/_damon_sysfs.py~selftests-damon-_damon_sysfs-check-errors-from-nr_schemes-file-reads
+++ a/tools/testing/selftests/damon/_damon_sysfs.py
@@ -341,6 +341,8 @@ class DamonCtx:
nr_schemes_file = os.path.join(
self.sysfs_dir(), 'schemes', 'nr_schemes')
content, err = read_file(nr_schemes_file)
+ if err is not None:
+ return err
if int(content) != len(self.schemes):
err = write_file(nr_schemes_file, '%d' % len(self.schemes))
if err != None:
_
Patches currently in -mm which might be from sj@xxxxxxxxxx are
