As Christoph suggested [1], "Please remove all the byte offset comments.
that is something that can easily be checked with gdb or pahole."

[1] https://lore.kernel.org/r/20190829095954.GB20598@infradead.org/Reported-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190904020912.63925-2-gaoxiang25@huawei.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>