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authorIan McDonald <ian.mcdonald@jandi.co.nz>2006-12-12 00:47:59 -0200
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-13 16:48:24 -0800
commit832e3ca62d6ee1893db05f5202c24ae5331e19ba (patch)
treec6cf0507bd9a4e48363748b0a2f2c89ad40ab6ab /net
parente1b4b9f3986b80d5785d91dbd8d72cfaf9fd1117 (diff)
downloadlinux-832e3ca62d6ee1893db05f5202c24ae5331e19ba.tar.bz2
[DCCP] ccid3: return value in ccid3_hc_rx_calc_first_li
In a recent patch we introduced invalid return codes which will result in the opposite of what is intended (i.e. send more packets in face of peculiar network conditions). This fixes it by returning ~0 which means not calculated as per dccp_li_hist_calc_i_mean. Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Diffstat (limited to 'net')
-rw-r--r--net/dccp/ccids/ccid3.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index fa6b75372ed7..40402c59506a 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -845,8 +845,8 @@ found:
* Find some p such that f(p) = fval; return 1/p [RFC 3448, 6.3.1].
*/
if (rtt == 0) { /* would result in divide-by-zero */
- DCCP_WARN("RTT==0, returning 1/p = 1\n");
- return 1000000;
+ DCCP_WARN("RTT==0\n");
+ return ~0;
}
dccp_timestamp(sk, &tstamp);
@@ -858,7 +858,7 @@ found:
DCCP_WARN("X_recv==0\n");
if ((x_recv = hcrx->ccid3hcrx_x_recv) == 0) {
DCCP_BUG("stored value of X_recv is zero");
- return 1000000;
+ return ~0;
}
}