linux/net/netfilter/ipvs
Tommi Rantala f30bf2a5ca ipvs: fix memory leak in ip_vs_ctl.c
Fix memory leak introduced in commit a0840e2e16 ("IPVS: netns,
ip_vs_ctl local vars moved to ipvs struct."):

unreferenced object 0xffff88005785b800 (size 2048):
  comm "(-localed)", pid 1434, jiffies 4294755650 (age 1421.089s)
  hex dump (first 32 bytes):
    bb 89 0b 83 ff ff ff ff b0 78 f0 4e 00 88 ff ff  .........x.N....
    04 00 00 00 a4 01 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff8262ea8e>] kmemleak_alloc+0x4e/0xb0
    [<ffffffff811fba74>] __kmalloc_track_caller+0x244/0x430
    [<ffffffff811b88a0>] kmemdup+0x20/0x50
    [<ffffffff823276b7>] ip_vs_control_net_init+0x1f7/0x510
    [<ffffffff8231d630>] __ip_vs_init+0x100/0x250
    [<ffffffff822363a1>] ops_init+0x41/0x190
    [<ffffffff82236583>] setup_net+0x93/0x150
    [<ffffffff82236cc2>] copy_net_ns+0x82/0x140
    [<ffffffff810ab13d>] create_new_namespaces+0xfd/0x190
    [<ffffffff810ab49a>] unshare_nsproxy_namespaces+0x5a/0xc0
    [<ffffffff810833e3>] SyS_unshare+0x173/0x310
    [<ffffffff8265cbd7>] system_call_fastpath+0x12/0x6f
    [<ffffffffffffffff>] 0xffffffffffffffff

Fixes: a0840e2e16 ("IPVS: netns, ip_vs_ctl local vars moved to ipvs struct.")
Signed-off-by: Tommi Rantala <tt.rantala@gmail.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
2015-05-08 17:58:54 +09:00
..
Kconfig
Makefile
ip_vs_app.c
ip_vs_conn.c
ip_vs_core.c netfilter: Make nf_hookfn use nf_hook_state. 2015-04-04 12:31:38 -04:00
ip_vs_ctl.c ipvs: fix memory leak in ip_vs_ctl.c 2015-05-08 17:58:54 +09:00
ip_vs_dh.c
ip_vs_est.c
ip_vs_fo.c
ip_vs_ftp.c
ip_vs_lblc.c
ip_vs_lblcr.c
ip_vs_lc.c
ip_vs_nfct.c
ip_vs_nq.c
ip_vs_pe.c
ip_vs_pe_sip.c
ip_vs_proto.c
ip_vs_proto_ah_esp.c
ip_vs_proto_sctp.c
ip_vs_proto_tcp.c
ip_vs_proto_udp.c
ip_vs_rr.c
ip_vs_sched.c
ip_vs_sed.c
ip_vs_sh.c
ip_vs_sync.c
ip_vs_wlc.c
ip_vs_wrr.c
ip_vs_xmit.c netfilter: Pass socket pointer down through okfn(). 2015-04-07 15:25:55 -04:00