[iproute2,net-next,v8,1/3] include: update rtnetlink header according to kernel

Message ID 20180112154923.1853-1-jiri@resnulli.us
State Superseded
Delegated to: David Ahern
Headers show
Series
  • [iproute2,net-next,v8,1/3] include: update rtnetlink header according to kernel
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Commit Message

Jiri Pirko Jan. 12, 2018, 3:49 p.m.
From: Jiri Pirko <jiri@mellanox.com>

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
 include/uapi/linux/rtnetlink.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

Patch

diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index 13bf56f..7409196 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -150,6 +150,12 @@  enum {
 	RTM_NEWCACHEREPORT = 96,
 #define RTM_NEWCACHEREPORT RTM_NEWCACHEREPORT
 
+	RTM_NEWBLOCK = 100,
+#define RTM_NEWBLOCK RTM_NEWBLOCK
+	RTM_DELBLOCK,
+#define RTM_DELBLOCK RTM_DELBLOCK
+	RTM_GETBLOCK,
+#define RTM_GETBLOCK RTM_GETBLOCK
 	__RTM_MAX,
 #define RTM_MAX		(((__RTM_MAX + 3) & ~3) - 1)
 };
@@ -541,9 +547,19 @@  struct tcmsg {
 	int		tcm_ifindex;
 	__u32		tcm_handle;
 	__u32		tcm_parent;
+/* tcm_block_index is used instead of tcm_parent
+ * in case tcm_ifindex == TCM_IFINDEX_MAGIC_BLOCK
+ */
+#define tcm_block_index tcm_parent
 	__u32		tcm_info;
 };
 
+/* For manipulation of filters in shared block, tcm_ifindex is set to
+ * TCM_IFINDEX_MAGIC_BLOCK, and tcm_parent is aliased to tcm_block_index
+ * which is the block index.
+ */
+#define TCM_IFINDEX_MAGIC_BLOCK (0xFFFFFFFFU)
+
 enum {
 	TCA_UNSPEC,
 	TCA_KIND,
@@ -558,6 +574,8 @@  enum {
 	TCA_DUMP_INVISIBLE,
 	TCA_CHAIN,
 	TCA_HW_OFFLOAD,
+	TCA_INGRESS_BLOCK,
+	TCA_EGRESS_BLOCK,
 	__TCA_MAX
 };