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-rw-r--r--include/net/netns/ipv4.h1
-rw-r--r--include/net/tcp.h1
2 files changed, 1 insertions, 1 deletions
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 3f6844665a2f..956957a77db9 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -138,6 +138,7 @@ struct netns_ipv4 {
int sysctl_tcp_abort_on_overflow;
int sysctl_tcp_fack;
int sysctl_tcp_max_reordering;
+ int sysctl_tcp_dsack;
struct inet_timewait_death_row tcp_death_row;
int sysctl_max_syn_backlog;
int sysctl_tcp_fastopen;
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 8cd286226a1e..8b2ae3e8d79f 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -244,7 +244,6 @@ void tcp_time_wait(struct sock *sk, int state, int timeo);
/* sysctl variables for tcp */
extern int sysctl_tcp_max_orphans;
-extern int sysctl_tcp_dsack;
extern long sysctl_tcp_mem[3];
extern int sysctl_tcp_wmem[3];
extern int sysctl_tcp_rmem[3];