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authorIlpo Järvinen <ilpo.jarvinen@helsinki.fi>2009-02-28 04:44:38 (GMT)
committerDavid S. Miller <davem@davemloft.net>2009-03-02 11:00:16 (GMT)
commitcabeccbd172cc305f4383f5a4808ae254745275f (patch)
tree0504d469ae4fc1a6c1ba368b3cc99ae7f55520cb /net/ipv4/tcp_minisocks.c
parent758ce5c8d11d6fc57fe5f1dbc237aa8ff6386eac (diff)
downloadlinux-cabeccbd172cc305f4383f5a4808ae254745275f.tar.xz
tcp: kill eff_sacks "cache", the sole user can calculate itself
Also fixes insignificant bug that would cause sending of stale SACK block (would occur in some corner cases). Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_minisocks.c')
-rw-r--r--net/ipv4/tcp_minisocks.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
index f67effb..bb3d8b3 100644
--- a/net/ipv4/tcp_minisocks.c
+++ b/net/ipv4/tcp_minisocks.c
@@ -434,9 +434,8 @@ struct sock *tcp_create_openreq_child(struct sock *sk, struct request_sock *req,
newtp->rx_opt.saw_tstamp = 0;
newtp->rx_opt.dsack = 0;
- newtp->rx_opt.eff_sacks = 0;
-
newtp->rx_opt.num_sacks = 0;
+
newtp->urg_data = 0;
if (sock_flag(newsk, SOCK_KEEPOPEN))