On Tue, Nov 10, 2020 at 03:36:47AM +0000, Matthew Wilcox (Oracle) wrote: > Increasing the batch size runs into diminishing returns. It's probably > better to make, eg, three calls to filemap_get_pages() than it is to > call into kmalloc(). > > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Looks good, Reviewed-by: Christoph Hellwig <hch@xxxxxx>