| commit | f2dcb8841e6b155da098edae09125859ef7e853d | [log] [tgz] |
|---|---|---|
| author | Chengguang Xu <cgxu519@gmail.com> | Mon May 06 19:01:02 2019 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon May 20 09:18:18 2019 +0200 |
| tree | 195ada5679b5809f0a6c65fd7eab2bafa58ecb8f | |
| parent | 083a685c2ee035dd6c47242ea2de6d9eed3bf929 [diff] |
staging: erofs: set sb->s_root to NULL when failing from __getname() Set sb->s_root to NULL when failing from __getname(), so that we can avoid double dput and unnecessary operations in generic_shutdown_super(). Signed-off-by: Chengguang Xu <cgxu519@gmail.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Reviewed-by: Gao Xiang <gaoxiang25@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>