On Tue, May 09, 2017 at 09:03:22AM -0700, Christoph Hellwig wrote: > On Tue, May 09, 2017 at 06:02:50AM -0700, Christoph Hellwig wrote: > > On Tue, May 09, 2017 at 06:00:01AM -0700, Andy Lutomirski wrote: > > > fs/splice.c has some, ahem, interesting uses that have been the source > > > of nasty exploits in the past. Converting them to use iov_iter > > > properly would be really, really nice. Christoph, I don't suppose > > > you'd like to do that? > > > > I can take care of all the fs code including this one. Oh? > I spent the afternoon hacking up where I'd like this to head. It's > completely untested as of now: > > http://git.infradead.org/users/hch/vfs.git/shortlog/refs/heads/setfs-elimination And just what happens to driver that has no ->read_iter()? Unless I'm seriously misreading that, NAK with extreme prejudice. -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
