FreeBSD/src 8977cc1 (r316291) — sys/amd64/linux linux_systrace_args.c linux_proto.h, sys/amd64/linux32 linux32_systrace_args.c linux32_proto.h
MFC r314292: Regen after r314291 (timerfd definition).
MFC r314292: Regen after r314291 (timerfd definition).