Re: 2.4.0-testx: who calls ip_rcv (in ipv4/ip_input.c)?

[Henner Eisen <eis@xxxxxxxxxxxxx>]

Hi,

>>>>> "Noah" == Noah Romer <nromer@xxxxxxxx> writes:

    Noah> Then I found where the packets get handled in ip_rcv and
    Noah> then ip_rcv_finish, but I haven't been able to figure out
    Noah> who calls ip_rcv.

Protocols register their receive methods by means of dev_add_pack().
That should be your starting point. They are called via the func() function
pointer member of struct packet_type. Try

         grep \>.\*func /usr/src/linux/net/core/dev.c

for possible locations.

Henner