diff mbox

[3/4] netfilter: Fix portid types

Message ID 1426246276-15839-4-git-send-email-richard@nod.at (mailing list archive)
State Not Applicable
Delegated to: Kalle Valo
Headers show

Commit Message

Richard Weinberger March 13, 2015, 11:31 a.m. UTC
The netlink portid is an unsigned integer, use this type
also in netfilter.

Signed-off-by: Richard Weinberger <richard@nod.at>
---
 net/netfilter/nfnetlink_log.c        | 4 ++--
 net/netfilter/nfnetlink_queue_core.c | 7 ++++---
 2 files changed, 6 insertions(+), 5 deletions(-)

Comments

Pablo Neira Ayuso March 13, 2015, 1:01 p.m. UTC | #1
On Fri, Mar 13, 2015 at 12:31:15PM +0100, Richard Weinberger wrote:
> The netlink portid is an unsigned integer, use this type
> also in netfilter.

This small cleanup I can still take it but...

> Signed-off-by: Richard Weinberger <richard@nod.at>
> ---
>  net/netfilter/nfnetlink_log.c        | 4 ++--
>  net/netfilter/nfnetlink_queue_core.c | 7 ++++---
>  2 files changed, 6 insertions(+), 5 deletions(-)
> 
> diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
> index 11d85b3..7f00846 100644
> --- a/net/netfilter/nfnetlink_log.c
> +++ b/net/netfilter/nfnetlink_log.c
> @@ -62,7 +62,7 @@ struct nfulnl_instance {
>  	struct timer_list timer;
>  	struct net *net;
>  	struct user_namespace *peer_user_ns;	/* User namespace of the peer process */
> -	int peer_portid;			/* PORTID of the peer process */
> +	unsigned int peer_portid;		/* PORTID of the peer process */

I think you have to use u32 for consistency. Other spots use the
datatype for the netlink portid.

I think same thing applies to other patches.
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Richard Weinberger March 13, 2015, 1:19 p.m. UTC | #2
Am 13.03.2015 um 14:01 schrieb Pablo Neira Ayuso:
> On Fri, Mar 13, 2015 at 12:31:15PM +0100, Richard Weinberger wrote:
>> The netlink portid is an unsigned integer, use this type
>> also in netfilter.
> 
> This small cleanup I can still take it but...
> 
>> Signed-off-by: Richard Weinberger <richard@nod.at>
>> ---
>>  net/netfilter/nfnetlink_log.c        | 4 ++--
>>  net/netfilter/nfnetlink_queue_core.c | 7 ++++---
>>  2 files changed, 6 insertions(+), 5 deletions(-)
>>
>> diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
>> index 11d85b3..7f00846 100644
>> --- a/net/netfilter/nfnetlink_log.c
>> +++ b/net/netfilter/nfnetlink_log.c
>> @@ -62,7 +62,7 @@ struct nfulnl_instance {
>>  	struct timer_list timer;
>>  	struct net *net;
>>  	struct user_namespace *peer_user_ns;	/* User namespace of the peer process */
>> -	int peer_portid;			/* PORTID of the peer process */
>> +	unsigned int peer_portid;		/* PORTID of the peer process */
> 
> I think you have to use u32 for consistency. Other spots use the
> datatype for the netlink portid.
> 
> I think same thing applies to other patches.

Of course! Will re-spin with u32.

Thanks,
//richard
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diff mbox

Patch

diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index 11d85b3..7f00846 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -62,7 +62,7 @@  struct nfulnl_instance {
 	struct timer_list timer;
 	struct net *net;
 	struct user_namespace *peer_user_ns;	/* User namespace of the peer process */
-	int peer_portid;			/* PORTID of the peer process */
+	unsigned int peer_portid;		/* PORTID of the peer process */
 
 	/* configurable parameters */
 	unsigned int flushtimeout;	/* timeout until queue flush */
@@ -151,7 +151,7 @@  static void nfulnl_timer(unsigned long data);
 
 static struct nfulnl_instance *
 instance_create(struct net *net, u_int16_t group_num,
-		int portid, struct user_namespace *user_ns)
+		unsigned int portid, struct user_namespace *user_ns)
 {
 	struct nfulnl_instance *inst;
 	struct nfnl_log_net *log = nfnl_log_pernet(net);
diff --git a/net/netfilter/nfnetlink_queue_core.c b/net/netfilter/nfnetlink_queue_core.c
index 0db8515..1b7f7b8 100644
--- a/net/netfilter/nfnetlink_queue_core.c
+++ b/net/netfilter/nfnetlink_queue_core.c
@@ -54,7 +54,7 @@  struct nfqnl_instance {
 	struct hlist_node hlist;		/* global list of queues */
 	struct rcu_head rcu;
 
-	int peer_portid;
+	unsigned int peer_portid;
 	unsigned int queue_maxlen;
 	unsigned int copy_range;
 	unsigned int queue_dropped;
@@ -110,7 +110,7 @@  instance_lookup(struct nfnl_queue_net *q, u_int16_t queue_num)
 
 static struct nfqnl_instance *
 instance_create(struct nfnl_queue_net *q, u_int16_t queue_num,
-		int portid)
+		unsigned int portid)
 {
 	struct nfqnl_instance *inst;
 	unsigned int h;
@@ -860,7 +860,8 @@  static const struct nla_policy nfqa_verdict_batch_policy[NFQA_MAX+1] = {
 };
 
 static struct nfqnl_instance *
-verdict_instance_lookup(struct nfnl_queue_net *q, u16 queue_num, int nlportid)
+verdict_instance_lookup(struct nfnl_queue_net *q, u16 queue_num,
+			unsigned int nlportid)
 {
 	struct nfqnl_instance *queue;