Patchwork [4/7] neigh: Do not set tbl->entry_size in ipv4/ipv6 neigh tables.

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Submitter David Miller
Date Dec. 1, 2011, 3:41 a.m.
Message ID <20111130.224143.1833704595632399614.davem@davemloft.net>
Download mbox | patch
Permalink /patch/128635/
State Accepted
Delegated to: David Miller
Headers show

Comments

David Miller - Dec. 1, 2011, 3:41 a.m.
Let the core self-size the neigh entry based upon the key length.

Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/atm/clip.c   |    1 -
 net/ipv4/arp.c   |    1 -
 net/ipv6/ndisc.c |    1 -
 3 files changed, 0 insertions(+), 3 deletions(-)

Patch

diff --git a/net/atm/clip.c b/net/atm/clip.c
index aea7cad..b1c7ada 100644
--- a/net/atm/clip.c
+++ b/net/atm/clip.c
@@ -322,7 +322,6 @@  static u32 clip_hash(const void *pkey, const struct net_device *dev, __u32 rnd)
 
 static struct neigh_table clip_tbl = {
 	.family 	= AF_INET,
-	.entry_size 	= sizeof(struct neighbour)+sizeof(struct atmarp_entry),
 	.key_len 	= 4,
 	.hash 		= clip_hash,
 	.constructor 	= clip_constructor,
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 5c29ac5..fd4b3e8 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -164,7 +164,6 @@  static const struct neigh_ops arp_broken_ops = {
 
 struct neigh_table arp_tbl = {
 	.family		= AF_INET,
-	.entry_size	= sizeof(struct neighbour) + 4,
 	.key_len	= 4,
 	.hash		= arp_hash,
 	.constructor	= arp_constructor,
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 2854705..cfb9709 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -126,7 +126,6 @@  static const struct neigh_ops ndisc_direct_ops = {
 
 struct neigh_table nd_tbl = {
 	.family =	AF_INET6,
-	.entry_size =	sizeof(struct neighbour) + sizeof(struct in6_addr),
 	.key_len =	sizeof(struct in6_addr),
 	.hash =		ndisc_hash,
 	.constructor =	ndisc_constructor,