mainline inclusion
from mainline-v5.14-rc1
commit b2ae3a9e
category: bugfix
bugzilla: 187526,https://gitee.com/openeuler/kernel/issues/I6WKVJ

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b2ae3a9ef91152931b99620c431cf3805daa1429

--------------------------------

Because I cannot tell if the NEED_FLUSH flag is being set correctly
by the log force and CIL push machinery without it.
Signed-off-by: NDave Chinner <dchinner@redhat.com>
Reviewed-by: NChristoph Hellwig <hch@lst.de>
Reviewed-by: NDarrick J. Wong <djwong@kernel.org>
Signed-off-by: NDarrick J. Wong <djwong@kernel.org>
Signed-off-by: NGuo Xuenan <guoxuenan@huawei.com>
Reviewed-by: NYang Erkun <yangerkun@huawei.com>
Signed-off-by: NJialin Zhang <zhangjialin11@huawei.com>