On Fri, Apr 21, 2023 at 09:14:00PM +0100, Matthew Wilcox wrote: > On Fri, Apr 21, 2023 at 12:58:05PM -0700, Luis Chamberlain wrote: > > Just use the PAGE_SECTORS generic define. This produces no functional > > changes. While at it use left shift to simplify this even further. > > How is FOO << 2 simpler than FOO * 4? > > > - return bioset_init(&iomap_ioend_bioset, 4 * (PAGE_SIZE / SECTOR_SIZE), > > + return bioset_init(&iomap_ioend_bioset, PAGE_SECTORS << 2, We could just do: - return bioset_init(&iomap_ioend_bioset, 4 * (PAGE_SIZE / SECTOR_SIZE), + return bioset_init(&iomap_ioend_bioset, 4 * PAGE_SECTORS, The shift just seemed optimal if we're just going to change it. Luis -- dm-devel mailing list dm-devel@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/dm-devel
