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| author |   Jan Engelhardt <jengelh@medozas.de> | 2009-07-07 20:54:30 +0200 |
|---|---|---|
| committer | Jan Engelhardt <jengelh@medozas.de> | 2010-05-11 18:35:27 +0200 |
| commit | b4ba26119b06052888696491f614201817491a0d (patch) | |
| tree | d6dc2a4e0f78641b5b64a1728322c81cbad09974 /net/netfilter/xt_recent.c | |
| parent | netfilter: xtables: deconstify struct xt_action_param for matches (diff) | |
| download | linux-dev-b4ba26119b06052888696491f614201817491a0d.tar.xz linux-dev-b4ba26119b06052888696491f614201817491a0d.zip | |
netfilter: xtables: change hotdrop pointer to direct modification
Since xt_action_param is writable, let's use it. The pointer to
'bool hotdrop' always worried (8 bytes (64-bit) to write 1 byte!).
Surprisingly results in a reduction in size:
text data bss filename
5457066 692730 357892 vmlinux.o-prev
5456554 692730 357892 vmlinux.o
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'net/netfilter/xt_recent.c')
| -rw-r--r-- | net/netfilter/xt_recent.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/xt_recent.c b/net/netfilter/xt_recent.c index 2808a7e33947..76aec6a44762 100644 --- a/net/netfilter/xt_recent.c +++ b/net/netfilter/xt_recent.c @@ -268,7 +268,7 @@ recent_mt(const struct sk_buff *skb, struct xt_action_param *par) goto out; e = recent_entry_init(t, &addr, par->family, ttl); if (e == NULL) - *par->hotdrop = true; + par->hotdrop = true; ret = !ret; goto out; } |