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authorSachin Nikam <snikam@nvidia.com>2013-03-06 19:12:15 +0530
committerSachin Nikam <snikam@nvidia.com>2013-03-06 19:31:07 +0530
commitd3dd6b4227fe3e59df0a55f679ec196e4ccb1e3a (patch)
tree0137a07ecab729a19cea68b671c88def5bf83a2d /include/net/tcp.h
parentbb36790494c382ec26250f351c8cea76613f0f02 (diff)
parent2713e2797a78a0fdda765bc5ad7fed41e94818ba (diff)
Merge branch 'linux-3.4.35' into rel-17
Bug 1243631 Change-Id: I915826047b2e20f0ad0a7d75df295c6cbf6e5b0a
Diffstat (limited to 'include/net/tcp.h')
-rw-r--r--include/net/tcp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 50660b3e72b8..ed5b0c70d86a 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -252,6 +252,7 @@ extern int sysctl_tcp_max_ssthresh;
extern int sysctl_tcp_cookie_size;
extern int sysctl_tcp_thin_linear_timeouts;
extern int sysctl_tcp_thin_dupack;
+extern int sysctl_tcp_challenge_ack_limit;
extern atomic_long_t tcp_memory_allocated;
extern struct percpu_counter tcp_sockets_allocated;