From: Zoltan Kiss Date: Thu, 6 Mar 2014 21:48:25 +0000 (+0000) Subject: xen-netback: Handle foreign mapped pages on the guest RX path X-Git-Tag: v3.15-rc1~113^2~210^2~6 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e2234b3149f66bc4be2343a3a0f637d922e4a36;p=pandora-kernel.git xen-netback: Handle foreign mapped pages on the guest RX path RX path need to know if the SKB fragments are stored on pages from another domain. Logically this patch should be after introducing the grant mapping itself, as it makes sense only after that. But to keep bisectability, I moved it here. It shouldn't change any functionality here. xenvif_zerocopy_callback and ubuf_to_vif are just stubs here, they will be introduced properly later on. Signed-off-by: Zoltan Kiss Signed-off-by: David S. Miller --- Reading git-diff-tree failed