From 2271d5190ec60b06921c2e4e184fd1f4fad4e634 Mon Sep 17 00:00:00 2001 From: Steffen Klassert Date: Wed, 20 Dec 2017 10:41:48 +0100 Subject: [PATCH] xfrm: Allow IPsec GSO with software crypto for local sockets. 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 --- 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; -- GitLab