180cf72f56
There are currently seven different NAT hooks used in both
nf_conntrack_sip and nf_nat_sip, each of the hooks is exported in
nf_conntrack_sip, then set from the nf_nat_sip NAT helper.
And because each of them is exported there is quite some overhead
introduced due of this.
By introducing nf_nat_sip_hooks I am able to reduce both text/data
somewhat. For nf_conntrack_sip e. g. I get
text data bss dec
old 15243 5256 32 20531
new 15010 5192 32 20234
Signed-off-by: Holger Eitzenberger <holger@eitzenberger.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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|---|---|---|
| .. | ||
| ipset | ||
| nf_conntrack_amanda.h | ||
| nf_conntrack_common.h | ||
| nf_conntrack_dccp.h | ||
| nf_conntrack_ftp.h | ||
| nf_conntrack_h323.h | ||
| nf_conntrack_h323_asn1.h | ||
| nf_conntrack_h323_types.h | ||
| nf_conntrack_irc.h | ||
| nf_conntrack_pptp.h | ||
| nf_conntrack_proto_gre.h | ||
| nf_conntrack_sane.h | ||
| nf_conntrack_sip.h | ||
| nf_conntrack_snmp.h | ||
| nf_conntrack_tcp.h | ||
| nf_conntrack_tftp.h | ||
| nfnetlink.h | ||
| nfnetlink_acct.h | ||
| x_tables.h | ||
| xt_hashlimit.h | ||
| xt_physdev.h | ||