]> git.ipfire.org Git - thirdparty/iproute2.git/commitdiff
uapi: update to xfrm.h
authorStephen Hemminger <stephen@networkplumber.org>
Fri, 4 Mar 2022 22:26:09 +0000 (14:26 -0800)
committerStephen Hemminger <stephen@networkplumber.org>
Fri, 4 Mar 2022 22:26:09 +0000 (14:26 -0800)
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
include/uapi/linux/xfrm.h

index 3ffa107c70507fbc069079ab0fb315747dc5e85d..06ad9afb5f2987744fc4518b5af9a51349d10549 100644 (file)
@@ -511,6 +511,12 @@ struct xfrm_user_offload {
        int                             ifindex;
        __u8                            flags;
 };
+/* This flag was exposed without any kernel code that supporting it.
+ * Unfortunately, strongswan has the code that uses sets this flag,
+ * which makes impossible to reuse this bit.
+ *
+ * So leave it here to make sure that it won't be reused by mistake.
+ */
 #define XFRM_OFFLOAD_IPV6      1
 #define XFRM_OFFLOAD_INBOUND   2