On Thu, Jan 26, 2023 at 09:20:20PM +0000, Al Viro wrote: > On Wed, Jan 25, 2023 at 07:58:39AM +0100, Christoph Hellwig wrote: > > Add a new LEGACY_DIRECT_IO config symbol that is only selected by the > > file systems that still use the legacy blockdev_direct_IO code, so that > > kernels without support for those file systems don't need to build the > > code. > > Looks sane... FWIW, I've got this in the misc pile; doesn't seem to > conflict anything in your series, thankfully... Yes, this looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx> If someone had time to convert ocfs2 to iomap we could also kill the entire __blockdev_direct_IO variant.
