On Sat, Apr 29, 2017 at 03:47:36AM +0100, Al Viro wrote: > On Fri, Apr 28, 2017 at 09:58:47PM -0400, Dave Jones wrote: > > On Fri, Apr 28, 2017 at 07:25:12PM +0100, Al Viro wrote: > > > On Fri, Apr 28, 2017 at 06:20:25PM +0100, Al Viro wrote: > > > > On Fri, Apr 28, 2017 at 12:50:24PM -0400, Dave Jones wrote: > > > > > currently running v4.11-rc8-75-gf83246089ca0 > > > > > > > > > > sunrpc bit is for the other unrelated problem I'm chasing. > > > > > > > > > > note also, I saw the backtrace without the fs/splice.c changes. > > > > > > > > Interesting... Could you add this and see if that triggers? > > > > > > Gyah... It's a bloody dumb braino in iov_iter_revert() for pipe-backed > > > ones. Sorry, the oneliner below should fix it. > > > > 5 hrs in, looking good so far. > > Mind your Tested-by on the fix?
Sure. Tested-by: Dave Jones <da...@codemonkey.org.uk>
