[v2 081/115] sysctl: single subheader path: net/{ipv4|ipv6}/neigh/DEV/

[Lucian Adrian Grijincu]

Signed-off-by: Lucian Adrian Grijincu <lucian.grijincu@xxxxxxxxx>
---
 net/core/neighbour.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index 799f06e..63677be 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -2818,7 +2818,13 @@ int neigh_sysctl_register(struct net_device *dev, struct neigh_parms *p,
 		{ .procname = "net",	 },
 		{ .procname = "proto",	 },
 		{ .procname = "neigh",	 },
-		{ .procname = "default", },
+		{
+			/* will be set to device name (NEIGH_CTL_PATH_DEV) */
+			.procname = "default",
+			/* skip duplicate name check; we're registering
+			 * just one subheader for this directory */
+			.has_just_one_subheader = 1,
+		},
 		{ },
 	};
 
-- 
1.7.5.134.g1c08b

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