[PATCH RFC v2 4/5] xfrm: Allow IPsec GSO with software crypto for local sockets.
flat view
STALE3228d
From: Steffen Klassert <steffen.klassert@secunet.com>
Date: 2017-12-15 09:13:21
Subsystem:
networking [general], networking [ipsec], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Steffen Klassert, Herbert Xu, Linus Torvalds
Revision v2 of 2 in this series.
Revisions (2)
- rfc [diff vs current]
- v2 current
With support of async crypto operations in the GSO codepath we have everything in place to allow GSO for local sockets. This patch enables the GSO codepath. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> --- include/net/xfrm.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 2517c4f7781a..357764a2bb4e 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h@@ -1910,6 +1910,8 @@ static inline bool xfrm_dst_offload_ok(struct dst_entry *dst) return false; xdst = (struct xfrm_dst *) dst; + if (!x->xso.offload_handle && !xdst->child->xfrm) + return true; if (x->xso.offload_handle && (x->xso.dev == xfrm_dst_path(dst)->dev) && !xdst->child->xfrm) return true;
--
2.14.1