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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-07-01 17:13:56 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-07-01 17:13:56 +0000
commit511e4ecd3211371086a9698ce4042700957cee33 (patch)
tree7e4c8dbd3f81844f362f480dd8c9244afd9e31dc /tools/testing/selftests/damon
parentAdding debian version 6.9.2-1~exp1. (diff)
downloadlinux-511e4ecd3211371086a9698ce4042700957cee33.tar.xz
linux-511e4ecd3211371086a9698ce4042700957cee33.zip
Merging upstream version 6.9.7.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/testing/selftests/damon')
-rw-r--r--tools/testing/selftests/damon/_damon_sysfs.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/damon/_damon_sysfs.py b/tools/testing/selftests/damon/_damon_sysfs.py
index d23d7398a2..fe77d7e73a 100644
--- a/tools/testing/selftests/damon/_damon_sysfs.py
+++ b/tools/testing/selftests/damon/_damon_sysfs.py
@@ -287,6 +287,8 @@ 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: