diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-08 10:55:01 -0500 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-08 10:55:01 -0500 |
commit | d7fc02c7bae7b1cf69269992cf880a43a350cdaa (patch) | |
tree | a43d56fa72913a1cc98a0bbebe054d08581b3a7c /net/ipv4/tcp_htcp.c | |
parent | ee1262dbc65ce0b6234a915d8432171e8d77f518 (diff) | |
parent | 28b4d5cc17c20786848cdc07b7ea237a309776bb (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1815 commits)
mac80211: fix reorder buffer release
iwmc3200wifi: Enable wimax core through module parameter
iwmc3200wifi: Add wifi-wimax coexistence mode as a module parameter
iwmc3200wifi: Coex table command does not expect a response
iwmc3200wifi: Update wiwi priority table
iwlwifi: driver version track kernel version
iwlwifi: indicate uCode type when fail dump error/event log
iwl3945: remove duplicated event logging code
b43: fix two warnings
ipw2100: fix rebooting hang with driver loaded
cfg80211: indent regulatory messages with spaces
iwmc3200wifi: fix NULL pointer dereference in pmkid update
mac80211: Fix TX status reporting for injected data frames
ath9k: enable 2GHz band only if the device supports it
airo: Fix integer overflow warning
rt2x00: Fix padding bug on L2PAD devices.
WE: Fix set events not propagated
b43legacy: avoid PPC fault during resume
b43: avoid PPC fault during resume
tcp: fix a timewait refcnt race
...
Fix up conflicts due to sysctl cleanups (dead sysctl_check code and
CTL_UNNUMBERED removed) in
kernel/sysctl_check.c
net/ipv4/sysctl_net_ipv4.c
net/ipv6/addrconf.c
net/sctp/sysctl.c
Diffstat (limited to 'net/ipv4/tcp_htcp.c')
-rw-r--r-- | net/ipv4/tcp_htcp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/tcp_htcp.c b/net/ipv4/tcp_htcp.c index 26d5c7fc7de5..7c94a4955416 100644 --- a/net/ipv4/tcp_htcp.c +++ b/net/ipv4/tcp_htcp.c | |||
@@ -92,8 +92,8 @@ static inline void measure_rtt(struct sock *sk, u32 srtt) | |||
92 | if (icsk->icsk_ca_state == TCP_CA_Open) { | 92 | if (icsk->icsk_ca_state == TCP_CA_Open) { |
93 | if (ca->maxRTT < ca->minRTT) | 93 | if (ca->maxRTT < ca->minRTT) |
94 | ca->maxRTT = ca->minRTT; | 94 | ca->maxRTT = ca->minRTT; |
95 | if (ca->maxRTT < srtt | 95 | if (ca->maxRTT < srtt && |
96 | && srtt <= ca->maxRTT + msecs_to_jiffies(20)) | 96 | srtt <= ca->maxRTT + msecs_to_jiffies(20)) |
97 | ca->maxRTT = srtt; | 97 | ca->maxRTT = srtt; |
98 | } | 98 | } |
99 | } | 99 | } |
@@ -123,9 +123,9 @@ static void measure_achieved_throughput(struct sock *sk, u32 pkts_acked, s32 rtt | |||
123 | 123 | ||
124 | ca->packetcount += pkts_acked; | 124 | ca->packetcount += pkts_acked; |
125 | 125 | ||
126 | if (ca->packetcount >= tp->snd_cwnd - (ca->alpha >> 7 ? : 1) | 126 | if (ca->packetcount >= tp->snd_cwnd - (ca->alpha >> 7 ? : 1) && |
127 | && now - ca->lasttime >= ca->minRTT | 127 | now - ca->lasttime >= ca->minRTT && |
128 | && ca->minRTT > 0) { | 128 | ca->minRTT > 0) { |
129 | __u32 cur_Bi = ca->packetcount * HZ / (now - ca->lasttime); | 129 | __u32 cur_Bi = ca->packetcount * HZ / (now - ca->lasttime); |
130 | 130 | ||
131 | if (htcp_ccount(ca) <= 3) { | 131 | if (htcp_ccount(ca) <= 3) { |