Xin Long
068d8bd338
sctp: sctp should release assoc when sctp_make_abort_user return NULL in sctp_close ...
In sctp_close, sctp_make_abort_user may return NULL because of memory
allocation failure. If this happens, it will bypass any state change
and never free the assoc. The assoc has no chance to be freed and it
will be kept in memory with the state it had even after the socket is
closed by sctp_close().
So if sctp_make_abort_user fails to allocate memory, we should abort
the asoc via sctp_primitive_ABORT as well. Just like the annotation in
sctp_sf_cookie_wait_prm_abort and sctp_sf_do_9_1_prm_abort said,
"Even if we can't send the ABORT due to low memory delete the TCB.
This is a departure from our typical NOMEM handling".
But then the chunk is NULL (low memory) and the SCTP_CMD_REPLY cmd would
dereference the chunk pointer, and system crash. So we should add
SCTP_CMD_REPLY cmd only when the chunk is not NULL, just like other
places where it adds SCTP_CMD_REPLY cmd.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-12-30 16:57:16 -05:00
6lowpan: put mcast compression in an own function
2015-10-21 00:49:25 +02:00
IB/cma: Add support for network namespaces
2015-10-28 12:32:48 -04:00
vlan: Do not put vlan headers back on bridge and macvlan ports
2015-11-17 14:38:35 -05:00
net: add validation for the socket syscall protocol argument
2015-12-14 16:09:30 -05:00
batman-adv: Fix invalid stack access in batadv_dat_select_candidates
2015-12-07 22:40:21 +08:00
bluetooth: Validate socket address length in sco_sock_bind().
2015-12-15 15:39:08 -05:00
switchdev: bridge: Pass ageing time as clock_t instead of jiffies
2015-12-22 15:56:44 -05:00
net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA
2015-12-01 15:45:05 -05:00
can: avoid using timeval for uapi
2015-10-13 17:42:34 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
2015-11-13 09:24:40 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2015-12-17 14:05:22 -08:00
net/dcb: make dcbnl.c explicitly non-modular
2015-10-09 07:52:27 -07:00
ipv6: kill sk_dst_lock
2015-12-03 11:32:06 -05:00
net: add validation for the socket syscall protocol argument
2015-12-14 16:09:30 -05:00
net: dns_resolver: convert time_t to time64_t
2015-11-18 16:27:46 -05:00
net: dsa: use switchdev obj for VLAN add/del ops
2015-11-01 15:56:11 -05:00
net/hsr: fix a warning message
2015-11-23 14:56:15 -05:00
net: fix percpu memory leaks
2015-11-02 22:47:14 -05:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec
2015-12-22 16:26:31 -05:00
ipv6: honor ifindex in case we receive ll addresses in router advertisements
2015-12-23 22:03:54 -05:00
net: add validation for the socket syscall protocol argument
2015-12-14 16:09:30 -05:00
net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA
2015-12-01 15:45:05 -05:00
af_key: fix two typos
2015-10-23 03:05:19 -07:00
ipv6: add complete rcu protection around np->opt
2015-12-02 23:37:16 -05:00
net: Add netif_is_l3_slave
2015-10-07 04:27:43 -07:00
mac80211: handle width changes from opmode notification IE in beacon
2015-12-15 13:16:47 +01:00
mac802154: llsec: use kzfree
2015-10-21 00:49:24 +02:00
mpls: make via address optional for multipath routes
2015-12-12 00:43:44 -05:00
netfilter: nft_ct: include direction when dumping NFT_CT_L3PROTOCOL key
2015-12-18 14:45:45 +01:00
mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd
2015-11-06 17:50:42 -08:00
net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA
2015-12-01 15:45:05 -05:00
openvswitch: Fix template leak in error cases.
2015-12-29 15:27:52 -05:00
packet: Allow packets with only a header (but no payload)
2015-11-29 22:17:17 -05:00
RDS: fix race condition when sending a message on unbound socket
2015-11-24 17:20:09 -05:00
rfkill: copy the name into the rfkill struct
2015-12-10 10:37:51 +01:00
net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA
2015-12-01 15:45:05 -05:00
net_sched: make qdisc_tree_decrease_qlen() work for non mq
2015-12-15 13:41:52 -05:00
sctp: sctp should release assoc when sctp_make_abort_user return NULL in sctp_close
2015-12-30 16:57:16 -05:00
sched/wait: Fix the signal handling fix
2015-12-13 14:30:59 -08:00
switchdev: respect SKIP_EOPNOTSUPP flag in case there is no recursion
2015-11-03 13:39:21 -05:00
tipc: fix error handling of expanding buffer headroom
2015-11-24 11:26:19 -05:00
af_unix: Revert 'lock_interruptible' in stream receive code
2015-12-17 15:33:47 -05:00
VSOCK: call sk->sk_data_ready() on accept()
2015-11-04 22:03:10 -05:00
nl80211: Fix potential memory leak in nl80211_connect
2015-12-15 13:11:26 +01:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec
2015-12-22 16:26:31 -05:00
net, socket, socket_wq: fix missing initialization of flags
2015-12-30 16:38:01 -05:00
net: sysctl: fix a kmemleak warning
2015-10-23 06:22:08 -07:00
068d8bd338