Schoch Christian 92d64c261e sctp: Error in calculation of RTTvar ...

The calculation of RTTVAR involves the subtraction of two unsigned
numbers which
may causes rollover and results in very high values of RTTVAR when RTT > SRTT.
With this patch it is possible to set RTOmin = 1 to get the minimum of RTO at
4 times the clock granularity.

Change Notes:

v2)
        *Replaced abs() by abs64() and long by __s64, changed patch
description.

Signed-off-by: Christian Schoch <e0326715@student.tuwien.ac.at>
CC: Vlad Yasevich <vyasevich@gmail.com>
CC: Sridhar Samudrala <sri@us.ibm.com>
CC: Neil Horman <nhorman@tuxdriver.com>
CC: linux-sctp@vger.kernel.org
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2012-11-28 11:13:40 -05:00

..

associola.c

sctp: Make sysctl tunables per net

2012-08-14 23:32:16 -07:00

auth.c

sctp: fix bogus if statement in sctp_auth_recv_cid()

2012-08-16 13:36:29 -07:00

bind_addr.c

sctp: Make sysctl tunables per net

2012-08-14 23:32:16 -07:00

chunk.c

sctp: fix -ENOMEM result with invalid user space pointer in sendto() syscall

2012-11-28 11:11:17 -05:00

command.c

…

debug.c

…

endpointola.c

sctp: Make sysctl tunables per net

2012-08-14 23:32:16 -07:00

input.c

sctp: fix a typo in prototype of __sctp_rcv_lookup()

2012-10-04 15:53:48 -04:00

inqueue.c

…

ipv6.c

sctp: Make the mib per network namespace

2012-08-14 23:30:36 -07:00

Kconfig

…

Makefile

…

objcnt.c

sctp: Make the proc files per network namespace.

2012-08-14 23:29:53 -07:00

output.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2012-09-15 11:43:53 -04:00

outqueue.c

sctp: check src addr when processing SACK to update transport state

2012-10-04 15:53:48 -04:00

primitive.c

sctp: Push struct net down to sctp_chunk_event_lookup

2012-08-14 23:30:37 -07:00

probe.c

…

proc.c

sctp: fix /proc/net/sctp/ memory leak

2012-11-15 13:56:05 -05:00

protocol.c

sctp: Make sysctl tunables per net

2012-08-14 23:32:16 -07:00

sm_make_chunk.c

sctp: Make sysctl tunables per net

2012-08-14 23:32:16 -07:00

sm_sideeffect.c

sctp: fix call to SCTP_CMD_PROCESS_SACK in sctp_cmd_interpreter()

2012-10-16 14:41:46 -04:00

sm_statefuns.c

sctp: check src addr when processing SACK to update transport state

2012-10-04 15:53:48 -04:00

sm_statetable.c

sctp: Make sysctl tunables per net

2012-08-14 23:32:16 -07:00

socket.c

sctp: fix -ENOMEM result with invalid user space pointer in sendto() syscall

2012-11-28 11:11:17 -05:00

ssnmap.c

…

sysctl.c

sctp: Make sysctl tunables per net

2012-08-14 23:32:16 -07:00

transport.c

sctp: Error in calculation of RTTvar

2012-11-28 11:13:40 -05:00

tsnmap.c

sctp: be more restrictive in transport selection on bundled sacks

2012-06-30 22:44:35 -07:00

ulpevent.c

netvm: prevent a stream-specific deadlock

2012-07-31 18:42:47 -07:00

ulpqueue.c

sctp: Make the mib per network namespace

2012-08-14 23:30:36 -07:00