DF-2463 build (unprivileged, dfbsd-maxx):
cc -O2 -o memhog memhog.c       -> memhog (8072 bytes)
cc -O2 -o mtarget2463 mtarget2463.c  -> mtarget2463 (9280 bytes)
cc -O2 -o idrv2463 idrv2463.c   -> idrv2463 (9416 bytes)
BUILD_EXIT=0

DF-2463 fix compile-check (module build with patch applied):
cd /usr/src/sys/dev/disk/iscsi/initiator && make
  -> compiled isc_soc.c (patched) + 5 siblings, linked iscsi_initiator.ko
  -> MAKE_RC=0  (fix compiles cleanly, no warnings)