Mark the i8254 clock interrupt MPSAFE. It isn't, but it doesn't matter
authorkettenis <kettenis@openbsd.org>
Mon, 9 Jul 2018 19:38:33 +0000 (19:38 +0000)
committerkettenis <kettenis@openbsd.org>
Mon, 9 Jul 2018 19:38:33 +0000 (19:38 +0000)
commit587afcd538ce5cc122ec6402232f21e6c7254088
treedc0c49839cd07593c30a7f38cfd442887616b885
parent7cb582b5828035a4cfb3ec19e7e8edb52cc51b00
Mark the i8254 clock interrupt MPSAFE.  It isn't, but it doesn't matter
as it is impossoble to run an anything but a single-CPU machine with it.

ok mpi@, guenther@
sys/arch/amd64/isa/clock.c