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authorDavid S. Miller <davem@davemloft.net>2009-12-02 22:18:58 -0800
committerDavid S. Miller <davem@davemloft.net>2009-12-02 22:18:58 -0800
commite6b09ccada2e4ab8ee25a7c3ac72fcd1bc7101c4 (patch)
tree648eac894cae26db9db0469f77409af78fcbccb9 /net/ipv4
parentf9a2e69e8bb77fe6c8e7da6380ebd4330c00a29e (diff)
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tcp: sysctl_tcp_cookie_size needs to be exported to modules.
Otherwise: ERROR: "sysctl_tcp_cookie_size" [net/ipv6/ipv6.ko] undefined! make[1]: *** [__modpost] Error 1 Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/tcp_output.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index c08e06d44428..93316a96d820 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -60,6 +60,7 @@ int sysctl_tcp_base_mss __read_mostly = 512;
int sysctl_tcp_slow_start_after_idle __read_mostly = 1;
int sysctl_tcp_cookie_size __read_mostly = 0; /* TCP_COOKIE_MAX */
+EXPORT_SYMBOL_GPL(sysctl_tcp_cookie_size);
/* Account for new data that has been sent to the network. */