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authorJan Engelhardt <jengelh@medozas.de>2009-07-07 20:42:08 +0200
committerJan Engelhardt <jengelh@medozas.de>2010-05-11 18:33:37 +0200
commit62fc8051083a334578c3f4b3488808f210b4565f (patch)
tree9f48eb26316b19b0b8c010d774f3c936315c1aa1 /include/linux
parent4b560b447df83368df44bd3712c0c39b1d79ba04 (diff)
netfilter: xtables: deconstify struct xt_action_param for matches
In future, layer-3 matches will be an xt module of their own, and need to set the fragoff and thoff fields. Adding more pointers would needlessy increase memory requirements (esp. so for 64-bit, where pointers are wider). Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/netfilter/x_tables.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index 6d1f9a638056..40c6a8d2a9ea 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -288,7 +288,7 @@ struct xt_match {
non-linear skb, using skb_header_pointer and
skb_ip_make_writable. */
bool (*match)(const struct sk_buff *skb,
- const struct xt_action_param *);
+ struct xt_action_param *);
/* Called when user tries to insert an entry of this type. */
int (*checkentry)(const struct xt_mtchk_param *);