On Thu, Jan 21, 2021 at 04:16:14AM +0000, Matthew Wilcox (Oracle) wrote: > We don't need to get the page lock again; we just need to wait for > the I/O to finish, so use wait_on_page_locked_killable() like the > other callers of ->readpage. Looks good, Reviewed-by: Christoph Hellwig <hch@xxxxxx>