On Wed, Jan 22, 2020 at 10:07:35AM +0000, Sergey Dyasli wrote: > On 20/01/2020 08:58, Paul Durrant wrote: > > On Fri, 17 Jan 2020 at 12:59, Sergey Dyasli <sergey.dyasli@xxxxxxxxxx> wrote: > >> > >> From: Ross Lagerwall <ross.lagerwall@xxxxxxxxxx> > >> > >> When KASAN (or SLUB_DEBUG) is turned on, there is a higher chance that > >> non-power-of-two allocations are not aligned to the next power of 2 of > >> the size. Therefore, handle grant copies that cross page boundaries. > >> > >> Signed-off-by: Ross Lagerwall <ross.lagerwall@xxxxxxxxxx> > >> Signed-off-by: Sergey Dyasli <sergey.dyasli@xxxxxxxxxx> > >> --- > >> v1 --> v2: > >> - Use sizeof_field(struct sk_buff, cb)) instead of magic number 48 > >> - Slightly update commit message > >> > >> RFC --> v1: > >> - Added BUILD_BUG_ON to the netback patch > >> - xenvif_idx_release() now located outside the loop > >> > >> CC: Wei Liu <wei.liu@xxxxxxxxxx> > >> CC: Paul Durrant <paul@xxxxxxx> > > > > Acked-by: Paul Durrant <paul@xxxxxxx> > > Thanks! I believe this patch can go in independently from the other > patches in the series. What else is required for this? This patch didn't Cc the network development list so David Miller wouldn't be able to pick it up. Wei. > > -- > Sergey
