myhost# make -C /usr/src/sys/modules/geom/geom_raid5/
Warning: Object directory not changed from original /usr/src/sys/modules/geom/geom_raid5
cc -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc -I. -I@ -I@/contrib/altq -finline-limit=8000 --param inline-
unit-growth=100 --param large-function-growth=1000 -fno-common -mno-align-long-strings -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow
-mno-sse -mno-sse2 -mno-sse3 -ffreestanding -fstack-protector -std=iso9899:1999 -fstack-protector -Wall -Wredundant-decls -Wnested-externs
-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -c /usr/src
/sys/modules/geom/geom_raid5/../../../geom/raid5/g_raid5.c
/usr/src/sys/modules/geom/geom_raid5/../../../geom/raid5/g_raid5.c: In function 'g_raid5_workerD':
/usr/src/sys/modules/geom/geom_raid5/../../../geom/raid5/g_raid5.c:2015: error: too many arguments to function 'kthread_exit'
/usr/src/sys/modules/geom/geom_raid5/../../../geom/raid5/g_raid5.c: In function 'g_raid5_worker':
/usr/src/sys/modules/geom/geom_raid5/../../../geom/raid5/g_raid5.c:2444: error: too many arguments to function 'kthread_exit'
cc1: warnings being treated as errors
/usr/src/sys/modules/geom/geom_raid5/../../../geom/raid5/g_raid5.c: In function 'g_raid5_create':
/usr/src/sys/modules/geom/geom_raid5/../../../geom/raid5/g_raid5.c:2635: warning: implicit declaration of function 'kthread_create'
/usr/src/sys/modules/geom/geom_raid5/../../../geom/raid5/g_raid5.c:2635: warning: nested extern declaration of 'kthread_create'
*** Error code 1
Stop in /usr/src/sys/modules/geom/geom_raid5.