Jiri Slaby d19af0a764 kcm: fix /proc memory leak ... Every open of /proc/net/kcm leaks 16 bytes of memory as is reported by kmemleak: unreferenced object 0xffff88059c0e3458 (size 192): comm "cat", pid 1401, jiffies 4294935742 (age 310.720s) hex dump (first 32 bytes): 28 45 71 96 05 88 ff ff 00 10 00 00 00 00 00 00 (Eq............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff8156a2de>] kmem_cache_alloc_trace+0x16e/0x230 [<ffffffff8162a479>] seq_open+0x79/0x1d0 [<ffffffffa0578510>] kcm_seq_open+0x0/0x30 [kcm] [<ffffffff8162a479>] seq_open+0x79/0x1d0 [<ffffffff8162a8cf>] __seq_open_private+0x2f/0xa0 [<ffffffff81712548>] seq_open_net+0x38/0xa0 ... It is caused by a missing free in the ->release path. So fix it by providing seq_release_net as the ->release method. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Fixes: cd6e111bf5 (kcm: Add statistics and proc interfaces) Cc: "David S. Miller" <davem@davemloft.net> Cc: Tom Herbert <tom@herbertland.com> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>		2016-06-22 16:32:23 -04:00
..
6lowpan	6lowpan: move mac802154 header	2016-04-13 10:41:10 +02:00
9p	remove lots of IS_ERR_VALUE abuses	2016-05-27 15:26:11 -07:00
802
8021q	vlan: Propagate MAC address to VLANs	2016-05-31 11:56:48 -07:00
appletalk	appletalk: fix erroneous return value	2016-02-18 14:59:34 -05:00
atm	net/atm: sk_err_soft must be positive	2016-05-23 13:51:10 -07:00
ax25	AX.25: Close socket connection on session completion	2016-06-18 20:55:34 -07:00
batman-adv	batman-adv: initialize ELP orig address on secondary interfaces	2016-05-18 11:49:44 +08:00
bluetooth	Bluetooth: fix power_on vs close race	2016-05-13 16:50:23 +02:00
bridge	bridge: Fix incorrect re-injection of STP packets	2016-06-10 22:41:58 -07:00
caif	net: caif: fix misleading indentation	2016-03-14 13:09:50 -04:00
can	sock: enable timestamping using control messages	2016-04-04 15:50:30 -04:00
ceph	libceph: use %s instead of %pE in dout()s	2016-05-30 23:00:23 +02:00
core	bpf: fix matching of data/data_end in verifier	2016-06-15 23:37:54 -07:00
dcb	net/dcb: make dcbnl.c explicitly non-modular	2015-10-09 07:52:27 -07:00
dccp	dccp: do not assume DCCP code is non preemptible	2016-05-02 17:02:25 -04:00
decnet	decnet: Do not build routes to devices without decnet private data.	2016-04-10 23:01:30 -04:00
dns_resolver	KEYS: Add a facility to restrict new links into a keyring	2016-04-11 22:37:37 +01:00
dsa	dsa: Rename switch chip data to cd	2016-05-11 19:36:28 -04:00
ethernet	eth: Pull header from first fragment via eth_get_headlen	2016-02-24 13:58:05 -05:00
hsr	net/hsr: Use setup_timer and mod_timer.	2016-05-16 14:00:43 -04:00
ieee802154	ieee802154: fix logic error in ieee802154_llsec_parse_dev_addr	2016-05-29 22:36:25 -07:00
ipv4	gre: fix error handler	2016-06-15 22:15:21 -07:00
ipv6	sit: correct IP protocol used in ipip6_err	2016-06-16 17:10:30 -07:00
ipx
irda	TTY and Serial driver update for 4.7-rc1	2016-05-20 20:57:27 -07:00
iucv	af_iucv: Validate socket address length in iucv_sock_bind()	2016-01-19 14:21:08 -05:00
kcm	kcm: fix /proc memory leak	2016-06-22 16:32:23 -04:00
key	af_key: fix two typos	2015-10-23 03:05:19 -07:00
l2tp	l2tp: fix configuration passed to setup_udp_tunnel_sock()	2016-06-08 11:11:53 -07:00
l3mdev	net: l3mdev: Allow send on enslaved interface	2016-05-09 22:33:52 -04:00
lapb	net/lapb: tuse %*ph to dump buffers	2016-05-29 22:33:25 -07:00
llc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-05-09 15:59:24 -04:00
mac80211	mac80211: fix fast_tx header alignment	2016-05-31 12:14:04 +02:00
mac802154	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2016-03-19 10:05:34 -07:00
mpls	gso: Remove arbitrary checks for unsupported GSO	2016-05-20 18:03:15 -04:00
netfilter	netfilter: nf_tables: fix a wrong check to skip the inactive rules	2016-06-15 12:17:24 +02:00
netlabel	netlabel: fix a problem with netlbl_secattr_catmap_setrng()	2016-04-05 16:10:47 -04:00
netlink	netlink: Fix dump skb leak/double free	2016-05-16 22:05:15 -04:00
netrom
nfc	nfc: nci: Add nci_nfcc_loopback to the nci core	2016-05-04 01:48:16 +02:00
openvswitch	openvswitch: update checksum in {push,pop}_mpls	2016-05-31 13:51:42 -07:00
packet	packet: compat support for sock_fprog	2016-06-09 23:41:03 -07:00
phonet	sock: struct proto hash function may error	2016-02-11 03:54:14 -05:00
qrtr	Merge tag 'qcom-soc-for-4.7-2' into net-next	2016-05-17 14:11:19 -04:00
rds	net: rds: fix coding style issues	2016-06-18 21:34:09 -07:00
rfkill	rfkill: Use switch to demux userspace operations	2016-04-05 10:48:53 +02:00
rose
rxrpc	rxrpc: fix ptr_ret.cocci warnings	2016-06-07 15:30:21 -07:00
sched	htb: call qdisc_root with rcu read lock held	2016-06-15 14:42:46 -07:00
sctp	net: diag: add missing declarations	2016-06-10 23:22:55 -07:00
sunrpc	NFS client updates for Linux 4.7	2016-05-26 10:33:33 -07:00
switchdev	switchdev: pass pointer to fib_info instead of copy	2016-05-17 13:58:49 -04:00
tipc	tipc: fix socket timer deadlock	2016-06-17 21:38:10 -07:00
unix	constify security_path_{mkdir,mknod,symlink}	2016-03-28 00:47:27 -04:00
vmw_vsock	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-05-09 15:59:24 -04:00
wimax
wireless	wext: Fix 32 bit iwpriv compatibility issue with 64 bit Kernel	2016-06-09 09:56:11 +02:00
x25	net: fix a kernel infoleak in x25 module	2016-05-09 22:45:33 -04:00
xfrm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-05-09 15:59:24 -04:00
compat.c	packet: compat support for sock_fprog	2016-06-09 23:41:03 -07:00
Kconfig	bpf: add generic constant blinding for use in jits	2016-05-16 13:49:32 -04:00
Makefile	net: Add Qualcomm IPC router	2016-05-08 23:46:14 -04:00
socket.c	fs: poll/select/recvmmsg: use timespec64 for timeout events	2016-05-19 19:12:14 -07:00
sysctl_net.c	net: sysctl: fix a kmemleak warning	2015-10-23 06:22:08 -07:00