
The default splice implementation is grossly inefficient and the iter based ones work just fine, so use those instead. I've measured an 8x speedup for splice write (with len = 128k). Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
The default splice implementation is grossly inefficient and the iter based ones work just fine, so use those instead. I've measured an 8x speedup for splice write (with len = 128k). Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>