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Diffstat (limited to 'include/net/netns/ipv4.h')
-rw-r--r--include/net/netns/ipv4.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 0378e88f6fd3..fffd38453985 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -27,6 +27,16 @@ struct ping_group_range {
kgid_t range[2];
};
+struct inet_hashinfo;
+
+struct inet_timewait_death_row {
+ atomic_t tw_count;
+
+ struct inet_hashinfo *hashinfo ____cacheline_aligned_in_smp;
+ int sysctl_tw_recycle;
+ int sysctl_max_tw_buckets;
+};
+
struct netns_ipv4 {
#ifdef CONFIG_SYSCTL
struct ctl_table_header *forw_hdr;
@@ -111,6 +121,7 @@ struct netns_ipv4 {
int sysctl_tcp_fin_timeout;
unsigned int sysctl_tcp_notsent_lowat;
int sysctl_tcp_tw_reuse;
+ struct inet_timewait_death_row tcp_death_row;
int sysctl_igmp_max_memberships;
int sysctl_igmp_max_msf;