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authorShan Wei <shanwei@cn.fujitsu.com>2010-01-20 10:42:41 +0100
committerPatrick McHardy <kaber@trash.net>2010-01-20 10:42:41 +0100
commit7c070aa947d1a4105742378579c267f6e7fd08a1 (patch)
tree51e0b9344d224fbcfed562361559d881c5fa45de /include/net
parentb38f6eddeee510ce8178c2d2db54ed25f1d7cb63 (diff)
downloadblackbird-op-linux-7c070aa947d1a4105742378579c267f6e7fd08a1.tar.gz
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IPv6: reassembly: replace magic number with macro definitions
Use macro to define high/low thresh value, refer to IPV6_FRAG_TIMEOUT. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/ipv6.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index ccab5946c830..299bbf5adfb6 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -246,6 +246,8 @@ extern int ipv6_opt_accepted(struct sock *sk, struct sk_buff *skb);
int ip6_frag_nqueues(struct net *net);
int ip6_frag_mem(struct net *net);
+#define IPV6_FRAG_HIGH_THRESH 262144 /* == 256*1024 */
+#define IPV6_FRAG_LOW_THRESH 196608 /* == 192*1024 */
#define IPV6_FRAG_TIMEOUT (60*HZ) /* 60 seconds */
extern int __ipv6_addr_type(const struct in6_addr *addr);
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