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authorJan Engelhardt <jengelh@computergmbh.de>2008-04-14 11:15:53 +0200
committerPatrick McHardy <kaber@trash.net>2008-04-14 11:15:53 +0200
commit09f263cd39751cada63dec2dccc71e67c00bc38c (patch)
tree99ec45362e3545b42757803bb43d926d39f3922a /include/net/netfilter
parent8ce8439a31f723f3aa28adf27fe8797a5678dde1 (diff)
[NETFILTER]: nf_conntrack: use bool type in struct nf_conntrack_l4proto
Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include/net/netfilter')
-rw-r--r--include/net/netfilter/nf_conntrack_l4proto.h13
1 files changed, 6 insertions, 7 deletions
diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h
index efc16eccddb1..723df9d1cc35 100644
--- a/include/net/netfilter/nf_conntrack_l4proto.h
+++ b/include/net/netfilter/nf_conntrack_l4proto.h
@@ -25,15 +25,14 @@ struct nf_conntrack_l4proto
/* Try to fill in the third arg: dataoff is offset past network protocol
hdr. Return true if possible. */
- int (*pkt_to_tuple)(const struct sk_buff *skb,
- unsigned int dataoff,
- struct nf_conntrack_tuple *tuple);
+ bool (*pkt_to_tuple)(const struct sk_buff *skb, unsigned int dataoff,
+ struct nf_conntrack_tuple *tuple);
/* Invert the per-proto part of the tuple: ie. turn xmit into reply.
* Some packets can't be inverted: return 0 in that case.
*/
- int (*invert_tuple)(struct nf_conntrack_tuple *inverse,
- const struct nf_conntrack_tuple *orig);
+ bool (*invert_tuple)(struct nf_conntrack_tuple *inverse,
+ const struct nf_conntrack_tuple *orig);
/* Returns verdict for packet, or -1 for invalid. */
int (*packet)(struct nf_conn *ct,
@@ -45,8 +44,8 @@ struct nf_conntrack_l4proto
/* Called when a new connection for this protocol found;
* returns TRUE if it's OK. If so, packet() called next. */
- int (*new)(struct nf_conn *ct, const struct sk_buff *skb,
- unsigned int dataoff);
+ bool (*new)(struct nf_conn *ct, const struct sk_buff *skb,
+ unsigned int dataoff);
/* Called when a conntrack entry is destroyed */
void (*destroy)(struct nf_conn *ct);