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[PKT_SCHED]: Kill pkt_act.h inlining.

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This was simply making templates of functions and mostly causing a lot
of code duplication in the classifier action modules.

We solve this more cleanly by having a common "struct tcf_common" that
hash worker functions contained once in act_api.c can work with.

Callers work with real action objects that have the common struct
plus their module specific struct members.  You go from a common
object to the higher level one using a "to_foo()" macro which makes
use of container_of() to do the dirty work.

This also kills off act_generic.h which was only used by act_simple.c
and keeping it around was more work than the it's value.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2006-08-21 23:54:55 -07:00
parent 2e4ca75b31
commit e9ce1cd3cf
15 changed files with 1058 additions and 1144 deletions
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15
include/net/tc_act/tc_ipt.h
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@@ -5,12 +5,13 @@
struct xt_entry_target;
struct tcf_ipt
{
tca_gen(ipt);
u32 hook;
char *tname;
struct xt_entry_target *t;
struct tcf_ipt {
struct tcf_common common;
u32 tcfi_hook;
char *tcfi_tname;
struct xt_entry_target *tcfi_t;
};
#define to_ipt(pc) \
container_of(pc, struct tcf_ipt, common)
#endif
#endif /* __NET_TC_IPT_H */