devices/rtdmnet.c : abuse RTDM api to allow sendmsg and recvmsg to be called indirectly from userland cobalt process ioctl, while rtdm_socket is created from a kernel thread.
/* $Id$ */
digraph pdo_entry_conf {
node [fontname="Helvetica"]
edge [fontname="Helvetica", fontsize="12"]
start
start -> zero_entry_count [weight=10]
zero_entry_count
zero_entry_count -> end [label="No Entries"]
zero_entry_count -> action_map [label="Add first entry", weight=10]
action_map [shape=point,label=""]
action_map -> map_entry [weight=10]
map_entry
map_entry -> action_map [label="Next entry"]
map_entry -> set_entry_count [label="No more Entries", weight=10]
set_entry_count
set_entry_count -> end [weight=10]
end
end
}