Where is the code for the ip_forward() function in 3.8?
I found the prototype in: /usr/src/sys/netinet/ip_var.h
voidip_forward(struct *mbuf, int);
but no function definition.
I also did a grep -sR "ip_forward" /usr/src
and all I found was the function being called several times
from /usr/src/sys/netinet/ip_input.c, but no actual code showing
how the function works. I'm probably looking for this in the
wrong way, any ideas? Thanks,
-Matt-

Matthew Closson wrote:
Where is the code for the ip_forward() function in 3.8?

I found the prototype in: /usr/src/sys/netinet/ip_var.h

voidip_forward(struct *mbuf, int);

but no function definition.

I also did a grep -sR "ip_forward" /usr/src
and all I found was the function being called several times
from /usr/src/sys/netinet/ip_input.c, but no actual code showing
how the function works. I'm probably looking for this in the
wrong way, any ideas? Thanks,

Look again, it is in sys/netinet/ip_input.c.