From cac56209a66ea3b0be67aa2966b2c628b944da1e Mon Sep 17 00:00:00 2001 From: Donald Sharp Date: Tue, 20 Feb 2018 08:55:58 -0500 Subject: net: Allow a rule to track originating protocol Allow a rule that is being added/deleted/modified or dumped to contain the originating protocol's id. The protocol is handled just like a routes originating protocol is. This is especially useful because there is starting to be a plethora of different user space programs adding rules. Allow the vrf device to specify that the kernel is the originator of the rule created for this device. Signed-off-by: Donald Sharp Signed-off-by: David S. Miller --- include/net/fib_rules.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/net/fib_rules.h') diff --git a/include/net/fib_rules.h b/include/net/fib_rules.h index 648caf90ec07..b166ef07e6d4 100644 --- a/include/net/fib_rules.h +++ b/include/net/fib_rules.h @@ -26,7 +26,8 @@ struct fib_rule { u32 table; u8 action; u8 l3mdev; - /* 2 bytes hole, try to use */ + u8 proto; + /* 1 byte hole, try to use */ u32 target; __be64 tun_id; struct fib_rule __rcu *ctarget; -- cgit v1.2.3