tree a631887358ea3b1899ddc02cfcf8a3684c464912
parent 764811581d1cfb5f8b1c33b90ed4bcdb363e930a
author Chao Yu <yuchao0@huawei.com> 1523191143 +0800
committer Jaegeuk Kim <jaegeuk@kernel.org> 1527791505 -0700

f2fs: correct return value of f2fs_trim_fs

Correct return value in two cases:
- return EINVAL if end boundary is out-of-range.
- return EIO if fs needs off-line check.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>