netfilter: delete repeated words

Drop duplicated words in net/netfilter/ and net/ipv4/netfilter/.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Randy Dunlap 2020-08-22 18:07:27 -07:00 committed by Pablo Neira Ayuso
parent 5438dd4583
commit 4b7ddc58e6
4 changed files with 4 additions and 4 deletions

View File

@ -3,7 +3,7 @@
* nf_nat_pptp.c
*
* NAT support for PPTP (Point to Point Tunneling Protocol).
* PPTP is a a protocol for creating virtual private networks.
* PPTP is a protocol for creating virtual private networks.
* It is a specification defined by Microsoft and some vendors
* working with Microsoft. PPTP is built on top of a modified
* version of the Internet Generic Routing Encapsulation Protocol.

View File

@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Connection tracking support for PPTP (Point to Point Tunneling Protocol).
* PPTP is a a protocol for creating virtual private networks.
* PPTP is a protocol for creating virtual private networks.
* It is a specification defined by Microsoft and some vendors
* working with Microsoft. PPTP is built on top of a modified
* version of the Internet Generic Routing Encapsulation Protocol.

View File

@ -1152,7 +1152,7 @@ int nf_conntrack_tcp_packet(struct nf_conn *ct,
&& (old_state == TCP_CONNTRACK_SYN_RECV
|| old_state == TCP_CONNTRACK_ESTABLISHED)
&& new_state == TCP_CONNTRACK_ESTABLISHED) {
/* Set ASSURED if we see see valid ack in ESTABLISHED
/* Set ASSURED if we see valid ack in ESTABLISHED
after SYN_RECV or a valid answer for a picked up
connection. */
set_bit(IPS_ASSURED_BIT, &ct->status);

View File

@ -640,7 +640,7 @@ static void __net_exit recent_proc_net_exit(struct net *net)
struct recent_table *t;
/* recent_net_exit() is called before recent_mt_destroy(). Make sure
* that the parent xt_recent proc entry is is empty before trying to
* that the parent xt_recent proc entry is empty before trying to
* remove it.
*/
spin_lock_bh(&recent_lock);