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70fc69bc5a
linux/net/sctp
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Lee A. Roberts 70fc69bc5a sctp: fix association hangs due to off-by-one errors in sctp_tsnmap_grow() 
In sctp_tsnmap_mark(), correct off-by-one error when calculating
size value for sctp_tsnmap_grow().

In sctp_tsnmap_grow(), correct off-by-one error when copying
and resizing the tsnmap.  If max_tsn_seen is in the LSB of the
word, this bit can be lost, causing the corresponding packet
to be transmitted again and to be entered as a duplicate into
the SCTP reassembly/ordering queues.  Change parameter name
from "gap" (zero-based index) to "size" (one-based) to enhance
code readability.

Signed-off-by: Lee A. Roberts <lee.roberts@hp.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
2013-02-28 15:34:26 -05:00
..
associola.c net: remove redundant check for timer pending state before del_timer 2013-02-04 13:26:49 -05:00
auth.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-02-08 18:02:14 -05:00
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 [SCTP]: Remove sctp_add_cmd_sf wrapper bloat 2008-03-27 17:54:29 -07:00
debug.c sctp: remove completely unsed EMPTY state 2011-04-20 01:51:03 -07:00
endpointola.c net: sctp: remove unused multiple cookie keys 2013-02-12 16:05:11 -05:00
input.c net: remove redundant check for timer pending state before del_timer 2013-02-04 13:26:49 -05:00
inqueue.c sctp: Add support to per-association statistics via a new SCTP_GET_ASSOC_STATS call 2012-12-03 13:32:15 -05:00
ipv6.c net: sctp: sctp_v6_get_dst: fix boolean test in dst cache 2013-02-13 13:42:34 -05:00
Kconfig net, sctp: remove CONFIG_EXPERIMENTAL 2013-02-13 13:57:27 -05:00
Makefile sctp: implement sctp association probing module 2010-04-30 22:41:09 -04:00
objcnt.c sctp: Make the proc files per network namespace. 2012-08-14 23:29:53 -07:00
output.c sctp: Add support to per-association statistics via a new SCTP_GET_ASSOC_STATS call 2012-12-03 13:32:15 -05:00
outqueue.c net: remove redundant check for timer pending state before del_timer 2013-02-04 13:26:49 -05:00
primitive.c sctp: Push struct net down to sctp_chunk_event_lookup 2012-08-14 23:30:37 -07:00
probe.c net: proc: change proc_net_remove to remove_proc_entry 2013-02-18 14:53:08 -05:00
proc.c sctp: Add RCU protection to assoc->transport_addr_list 2012-12-07 14:15:04 -05:00
protocol.c sctp: make sctp_addr_wq_timeout_handler static 2012-12-28 20:32:36 -08:00
sm_make_chunk.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2013-02-21 17:40:58 -08:00
sm_sideeffect.c net: remove redundant check for timer pending state before del_timer 2013-02-04 13:26:49 -05:00
sm_statefuns.c sctp: set association state to established in dupcook_a handler 2013-01-27 19:32:23 -05:00
sm_statetable.c sctp: Make sysctl tunables per net 2012-08-14 23:32:16 -07:00
socket.c net/sctp: Validate parameter size for SCTP_GET_ASSOC_STATS 2013-02-27 16:09:19 -05:00
ssnmap.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sysctl.c SCTP: Free the per-net sysctl table on net exit. v2 2013-01-28 00:09:32 -05:00
transport.c net: remove redundant check for timer pending state before del_timer 2013-02-04 13:26:49 -05:00
tsnmap.c sctp: fix association hangs due to off-by-one errors in sctp_tsnmap_grow() 2013-02-28 15:34:26 -05:00
ulpevent.c netvm: prevent a stream-specific deadlock 2012-07-31 18:42:47 -07:00
ulpqueue.c sctp: Clean up type-punning in sctp_cmd_t union 2012-11-03 14:54:55 -04:00