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Tommi Rantala 0da9a0c263 sctp: fix /proc/net/sctp/ memory leak 
Commit 13d782f ("sctp: Make the proc files per network namespace.")
changed the /proc/net/sctp/ struct file_operations opener functions to
use single_open_net() and seq_open_net().

Avoid leaking memory by using single_release_net() and seq_release_net()
as the release functions.

Discovered with Trinity (the syscall fuzzer).

Signed-off-by: Tommi Rantala <tt.rantala@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2012-11-15 13:56:05 -05:00
..
Kconfig sctp: implement sctp association probing module 2010-04-30 22:41:09 -04:00
Makefile sctp: implement sctp association probing module 2010-04-30 22:41:09 -04:00
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: Make the mib per network namespace 2012-08-14 23:30:36 -07:00
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 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 net/sctp: Use pr_fmt and pr_<level> 2010-08-26 14:11:48 -07:00
ipv6.c sctp: Make the mib per network namespace 2012-08-14 23:30:36 -07:00
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 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-10-23 11:47:02 -07:00
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 net: sctp: Fix typo in net/sctp 2012-11-01 11:55:19 -04:00
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: Make sysctl tunables per net 2012-08-14 23:32:16 -07:00
transport.c sctp: Make sysctl tunables per net 2012-08-14 23:32:16 -07:00
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