From: Ye Bin Call deactivate_super() is called in extents_kunit_exit() to cleanup the file system resource. Fixes: cb1e0c1d1fad ("ext4: kunit tests for extent splitting and conversion") Signed-off-by: Ye Bin --- fs/ext4/extents-test.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/ext4/extents-test.c b/fs/ext4/extents-test.c index 5496b2c8e2cd..e3d23e3cda87 100644 --- a/fs/ext4/extents-test.c +++ b/fs/ext4/extents-test.c @@ -146,6 +146,7 @@ static void extents_kunit_exit(struct kunit *test) struct ext4_sb_info *sbi = sb->s_fs_info; ext4_es_unregister_shrinker(sbi); + deactivate_super(sbi->s_sb); kfree(sbi); kfree(k_ctx.k_ei); kfree(k_ctx.k_data); -- 2.34.1