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-rw-r--r--include/uapi/linux/bpf.h2
-rw-r--r--include/uapi/linux/vm_sockets.h4
2 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 552fd633f820..5a5cdb453935 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -2035,6 +2035,7 @@ union bpf_attr {
* for updates resulting in a null checksum the value is set to
* **CSUM_MANGLED_0** instead. Flag **BPF_F_PSEUDO_HDR** indicates
* the checksum is to be computed against a pseudo-header.
+ * Flag **BPF_F_IPV6** should be set for IPv6 packets.
*
* This helper works in combination with **bpf_csum_diff**\ (),
* which does not update the checksum in-place, but offers more
@@ -6049,6 +6050,7 @@ enum {
BPF_F_PSEUDO_HDR = (1ULL << 4),
BPF_F_MARK_MANGLED_0 = (1ULL << 5),
BPF_F_MARK_ENFORCE = (1ULL << 6),
+ BPF_F_IPV6 = (1ULL << 7),
};
/* BPF_FUNC_skb_set_tunnel_key and BPF_FUNC_skb_get_tunnel_key flags. */
diff --git a/include/uapi/linux/vm_sockets.h b/include/uapi/linux/vm_sockets.h
index ed07181d4eff..e05280e41522 100644
--- a/include/uapi/linux/vm_sockets.h
+++ b/include/uapi/linux/vm_sockets.h
@@ -17,6 +17,10 @@
#ifndef _UAPI_VM_SOCKETS_H
#define _UAPI_VM_SOCKETS_H
+#ifndef __KERNEL__
+#include <sys/socket.h> /* for struct sockaddr and sa_family_t */
+#endif
+
#include <linux/socket.h>
#include <linux/types.h>