diff options
| author | Yuchung Cheng <[email protected]> | 2017-11-08 21:01:26 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-11-11 09:53:16 +0000 |
| commit | 713bafea92920103cd3d361657406cf04d0e22dd (patch) | |
| tree | 505a887887bb48dc443388b0078ad176ff6edb5b /net/ipv4/proc.c | |
| parent | fsl/fman_port: mark expected switch fall-throughs (diff) | |
| download | kernel-713bafea92920103cd3d361657406cf04d0e22dd.tar.gz kernel-713bafea92920103cd3d361657406cf04d0e22dd.zip | |
tcp: retire FACK loss detection
FACK loss detection has been disabled by default and the
successor RACK subsumed FACK and can handle reordering better.
This patch removes FACK to simplify TCP loss recovery.
Signed-off-by: Yuchung Cheng <[email protected]>
Reviewed-by: Eric Dumazet <[email protected]>
Reviewed-by: Neal Cardwell <[email protected]>
Reviewed-by: Soheil Hassas Yeganeh <[email protected]>
Reviewed-by: Priyaranjan Jha <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/ipv4/proc.c')
| -rw-r--r-- | net/ipv4/proc.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c index 127153f1ed8a..9f37c4727861 100644 --- a/net/ipv4/proc.c +++ b/net/ipv4/proc.c @@ -212,7 +212,6 @@ static const struct snmp_mib snmp4_net_list[] = { SNMP_MIB_ITEM("TCPRenoRecovery", LINUX_MIB_TCPRENORECOVERY), SNMP_MIB_ITEM("TCPSackRecovery", LINUX_MIB_TCPSACKRECOVERY), SNMP_MIB_ITEM("TCPSACKReneging", LINUX_MIB_TCPSACKRENEGING), - SNMP_MIB_ITEM("TCPFACKReorder", LINUX_MIB_TCPFACKREORDER), SNMP_MIB_ITEM("TCPSACKReorder", LINUX_MIB_TCPSACKREORDER), SNMP_MIB_ITEM("TCPRenoReorder", LINUX_MIB_TCPRENOREORDER), SNMP_MIB_ITEM("TCPTSReorder", LINUX_MIB_TCPTSREORDER), |