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authorCraig Schlenter <craig@codefountain.com>2007-01-09 00:11:15 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-01-09 00:30:08 -0800
commitcb48cfe8079ddda78425a16d6c1be57d822b365b (patch)
treebe3d3ef545fafb8b9448ae899375bc805007835a /net
parent88044c8c9635b2ec67a27c6f334965e5b97eb2c7 (diff)
[TCP]: Fix iov_len calculation in tcp_v4_send_ack().
This fixes the ftp stalls present in the current kernels. All credit goes to Komuro <komurojun-mbn@nifty.com> for tracking this down. The patch is untested but it looks *cough* obviously correct. Signed-off-by: Craig Schlenter <craig@codefountain.com> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/tcp_ipv4.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index bf7a22412bc..12de90a5047 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -648,7 +648,7 @@ static void tcp_v4_send_ack(struct tcp_timewait_sock *twsk,
TCPOLEN_TIMESTAMP);
rep.opt[1] = htonl(tcp_time_stamp);
rep.opt[2] = htonl(ts);
- arg.iov[0].iov_len = TCPOLEN_TSTAMP_ALIGNED;
+ arg.iov[0].iov_len += TCPOLEN_TSTAMP_ALIGNED;
}
/* Swap the send and the receive. */