On Sat, May 20, 2023 at 01:00:27AM +0100, David Howells wrote: > Make a read splice from a DAX file go directly to copy_splice_read() to do > the reading as filemap_splice_read() is unlikely to find any pagecache to > splice. > > I think this affects only erofs, Ext2, Ext4, fuse and XFS. > > Signed-off-by: David Howells <[email protected]> > cc: Christoph Hellwig <[email protected]> > cc: Al Viro <[email protected]> > cc: Jens Axboe <[email protected]> > cc: [email protected] > cc: [email protected] > cc: [email protected] > cc: [email protected] > cc: [email protected] > cc: [email protected] > ---
Fwiw, O_DIRECT and DAX could've just been folded into one patch imho. Reviewed-by: Christian Brauner <[email protected]>
