> Okay, but how do the link properties for my tunnel links get loaded at > boot if there's no call to dladm_init_linkprop() in the up-iptun code?
It happens automatically, initiated by the kernel and serviced by dlmgmtd. dls_mgmt.c:dls_devnet_set() spawns a thread that calls dls_mgmt_linkprop_init(), resulting in a door upcall to dlmgmtd. dlmgmt_door.c:dlmgmt_upcall_linkprop_init() calls dladm_init_linkprop(). http://cr.opensolaris.org/~artem/pers/ -Artem
