| commit | 19a6afb23e5d323e1245baa4e62755492b2f1200 | [log] [tgz] |
|---|---|---|
| author | Jason Wang <jasowang@redhat.com> | Sat Jun 08 14:17:41 2013 +0800 |
| committer | David S. Miller <davem@davemloft.net> | Wed Jun 12 00:44:35 2013 -0700 |
| tree | 72bb164119ff36690a2d2d34449e00ff81def5ad | |
| parent | 7cdbac71f911494aa7d0343be23c092ca84a5ed4 [diff] |
tuntap: set SOCK_ZEROCOPY flag during open Commit 54f968d6efdbf7dec36faa44fc11f01b0e4d1990 (tuntap: move socket to tun_file) forgets to set SOCK_ZEROCOPY flag, which will prevent vhost_net from doing zercopy w/ tap. This patch fixes this by setting it during file open. Cc: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>