netfilter: nf_ct_helper: Fix helper unregister count.
authorTaehee Yoo <ap420073@gmail.com>
Sat, 14 May 2016 13:19:53 +0000 (22:19 +0900)
committerPablo Neira Ayuso <pablo@netfilter.org>
Mon, 30 May 2016 10:21:22 +0000 (12:21 +0200)
commitb7a8daa9f3d1688e994f5557577d3252c94ec282
tree14ff56635c46d471fa4da39736fe902c43babe8d
parentdc3ee32e96d74dd6c80eed63af5065cb75899299
netfilter: nf_ct_helper: Fix helper unregister count.

helpers should unregister the only registered ports.
but, helper cannot have correct registered ports value when
failed to register.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nf_conntrack_ftp.c
net/netfilter/nf_conntrack_irc.c
net/netfilter/nf_conntrack_sane.c
net/netfilter/nf_conntrack_sip.c
net/netfilter/nf_conntrack_tftp.c