md/raid5: make async_copy_data() to support different page offset
ops_run_biofill() and ops_run_biodrain() will call async_copy_data()
to copy sh->dev[i].page from or to bio page. For now, it implies the
offset of dev[i].page is 0. But we want to support different page offset
in the following.
Thus, pass page offset to these functions and replace 'page_offset'
with 'page_offset + poff'.
No functional change.
Signed-off-by: Yufen Yu <yuyufen@huawei.com>
Signed-off-by: Song Liu <songliubraving@fb.com>
1 file changed
