CVSROOT: /cvs
Module name: src
Changes by: bl...@cvs.openbsd.org 2024/03/31 09:53:12
Modified files:
sys/net : route.c route.h
sys/netinet : in_pcb.c
sys/netinet6 : in6_pcb.c in6_src.c
Log message:
Combine route_cache() and rtalloc_mpath() in new route_mpath().
Fill and check the cache and call rtalloc_mpath() together. Then
the caller of route_mpath() does not have to care about the uint32_t
*src pointer and just pass struct in_addr. All the conversions are
done inside the functions.
A previous version of this diff was backed out. There was an
additional rtisvalid() in rtalloc_mpath() that prevented packet
output via interfaces that were not up. Now the route in the cache
has to be valid, but after new lookup, rtalloc_mpath() may return
invalid routes. This generates less errors in userland an preserves
existing behavior.
OK sashan@
