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authorEric Dumazet <edumazet@google.com>2021-12-08 23:20:19 +0300
committerSteffen Klassert <steffen.klassert@secunet.com>2021-12-09 12:23:05 +0300
commit7770a39d7c63faec6c4f33666d49a8cb664d0482 (patch)
treea77e10a22cdd8fef5555a037314c368dfd0dc541 /net/xfrm/xfrm_user.c
parentec3bb890817e4398f2d46e12e2e205495b116be9 (diff)
downloadlinux-7770a39d7c63faec6c4f33666d49a8cb664d0482.tar.xz
xfrm: fix a small bug in xfrm_sa_len()
copy_user_offload() will actually push a struct struct xfrm_user_offload, which is different than (struct xfrm_state *)->xso (struct xfrm_state_offload) Fixes: d77e38e612a01 ("xfrm: Add an IPsec hardware offloading API") Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/xfrm/xfrm_user.c')
-rw-r--r--net/xfrm/xfrm_user.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 7c36cc1f3d79..0a2d2bae2831 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -3058,7 +3058,7 @@ static inline unsigned int xfrm_sa_len(struct xfrm_state *x)
if (x->props.extra_flags)
l += nla_total_size(sizeof(x->props.extra_flags));
if (x->xso.dev)
- l += nla_total_size(sizeof(x->xso));
+ l += nla_total_size(sizeof(struct xfrm_user_offload));
if (x->props.smark.v | x->props.smark.m) {
l += nla_total_size(sizeof(x->props.smark.v));
l += nla_total_size(sizeof(x->props.smark.m));